[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"research-niche-us-automotive-diesel-compression-tester":3,"research-sidebar-rollups":848},{"amazonNicheId":4,"marketplaceFlag":5,"country":6,"category":9,"niche":14,"verdict":54,"baselines":90,"demand":95,"seasonality":394,"brandShare":407,"products":429,"feedback":648,"searchTerms":799,"related":814,"lastUpdated":37},"2eb90cce331428507f9486d7c244c5d8","us",{"flag":5,"name":7,"currency":8},"United States","USD",{"nodeId":10,"label":11,"slug":12,"href":13},"15690151","Automotive","automotive","\u002Fresearch\u002Fus\u002Fautomotive",{"marketSize":15,"searchVolume":16,"growth360":17,"growth90":18,"searchConversion":19,"top5ClickShare":20,"top5BrandShare":21,"avgRating":22,"avgReviewCount":23,"avgPrice":24,"priceMin":25,"priceMax":26,"productCount":27,"unitsSoldMax":28,"sponsoredPct":29,"returnRate":30,"successfulLaunches360":31,"newProducts360":32,"amazonNicheId":4,"title":33,"slug":34,"href":35,"leafCategoryName":36,"scrapedAt":37,"brandCount":38,"brandCountYearAgo":39,"sellerCount":40,"signals":41,"avgBsr":43,"pageQuality":44,"unitsSoldMin":45,"unitsSoldAvgMin":44,"unitsSoldAvgMax":46,"revenueMin":47,"revenueMax":48,"avgBrandAgeMonths":49,"avgSellerAgeDays":50,"top20ClickShare":51,"top20BrandShare":52,"primePct":29,"oosRate":53},137769,42434,2.6408,-0.0828,0.0337,0.5998,0.7012,4.28,253,96.34,31.07,219.89,21,2000,0.9524,0.0404,5,6,"diesel compression tester","diesel-compression-tester","\u002Fresearch\u002Fus\u002Fautomotive\u002Fdiesel-compression-tester","Diagnostic, Test & Measurement Tools","2026-07-11T21:28:04.062831+00:00",19,18,46,[42],"high_price",914,0,1500,100,144510,192680,60,187,0.9875,1,0.125,{"score":55,"verdict":56,"components":57},45,"skip",[58,63,65,69,71,74,77,82,85,87],{"key":59,"score":60,"weight":61,"raw":62},"marketSize",30,0.15,137768.69,{"key":64,"score":27,"weight":61,"raw":18},"growth",{"key":66,"score":67,"weight":68,"raw":19},"conversion",42,0.1,{"key":70,"score":67,"weight":61,"raw":20},"competition",{"key":72,"score":73,"weight":68,"raw":21},"brandShare",58,{"key":75,"score":76,"weight":68,"raw":22},"qualityGap",76,{"key":78,"score":79,"weight":80,"raw":81},"reviewMoat",87,0.05,252.86,{"key":83,"score":84,"weight":68,"raw":30},"returns",37,{"key":86,"score":76,"weight":80,"raw":24},"avgPrice",{"key":88,"score":84,"weight":80,"raw":89},"priceRange",0.3650566677258765,{"avgRating":91,"medianPrice":92,"medianReturnRate":93,"nichesTracked":94},4.42,24.38,0.0215,115062,{"points":96,"droppedPartialWeek":393},[97,100,103,106,109,112,115,118,121,124,127,130,133,136,139,142,145,148,151,154,156,159,162,165,168,170,172,175,177,179,182,185,188,191,194,197,200,203,206,208,211,213,216,218,221,224,227,230,233,236,239,242,245,248,251,253,255,258,261,264,267,270,272,275,278,281,284,286,289,292,295,298,301,304,307,310,313,315,318,321,324,327,330,333,336,339,342,345,348,351,353,356,359,362,365,368,370,372,375,378,381,384,387,390],{"week":98,"volume":99},"2024-07-14",460,{"week":101,"volume":102},"2024-07-21",486,{"week":104,"volume":105},"2024-07-28",528,{"week":107,"volume":108},"2024-08-04",565,{"week":110,"volume":111},"2024-08-11",416,{"week":113,"volume":114},"2024-08-18",453,{"week":116,"volume":117},"2024-08-25",527,{"week":119,"volume":120},"2024-09-01",558,{"week":122,"volume":123},"2024-09-08",449,{"week":125,"volume":126},"2024-09-15",597,{"week":128,"volume":129},"2024-09-22",502,{"week":131,"volume":132},"2024-09-29",505,{"week":134,"volume":135},"2024-10-06",472,{"week":137,"volume":138},"2024-10-13",549,{"week":140,"volume":141},"2024-10-20",570,{"week":143,"volume":144},"2024-10-27",500,{"week":146,"volume":147},"2024-11-03",548,{"week":149,"volume":150},"2024-11-10",479,{"week":152,"volume":153},"2024-11-17",523,{"week":155,"volume":120},"2024-11-24",{"week":157,"volume":158},"2024-12-01",530,{"week":160,"volume":161},"2024-12-08",488,{"week":163,"volume":164},"2024-12-15",465,{"week":166,"volume":167},"2024-12-22",443,{"week":169,"volume":129},"2024-12-29",{"week":171,"volume":126},"2025-01-05",{"week":173,"volume":174},"2025-01-12",542,{"week":176,"volume":126},"2025-01-19",{"week":178,"volume":105},"2025-01-26",{"week":180,"volume":181},"2025-02-02",623,{"week":183,"volume":184},"2025-02-09",679,{"week":186,"volume":187},"2025-02-16",561,{"week":189,"volume":190},"2025-02-23",599,{"week":192,"volume":193},"2025-03-02",676,{"week":195,"volume":196},"2025-03-09",703,{"week":198,"volume":199},"2025-03-16",515,{"week":201,"volume":202},"2025-03-23",574,{"week":204,"volume":205},"2025-03-30",522,{"week":207,"volume":150},"2025-04-06",{"week":209,"volume":210},"2025-04-13",476,{"week":212,"volume":210},"2025-04-20",{"week":214,"volume":215},"2025-04-27",520,{"week":217,"volume":205},"2025-05-04",{"week":219,"volume":220},"2025-05-11",572,{"week":222,"volume":223},"2025-05-18",501,{"week":225,"volume":226},"2025-05-25",543,{"week":228,"volume":229},"2025-06-01",550,{"week":231,"volume":232},"2025-06-08",582,{"week":234,"volume":235},"2025-06-15",589,{"week":237,"volume":238},"2025-06-22",429,{"week":240,"volume":241},"2025-06-29",480,{"week":243,"volume":244},"2025-07-06",466,{"week":246,"volume":247},"2025-07-13",635,{"week":249,"volume":250},"2025-07-20",554,{"week":252,"volume":250},"2025-07-27",{"week":254,"volume":147},"2025-08-03",{"week":256,"volume":257},"2025-08-10",684,{"week":259,"volume":260},"2025-08-17",698,{"week":262,"volume":263},"2025-08-24",576,{"week":265,"volume":266},"2025-08-31",577,{"week":268,"volume":269},"2025-09-07",568,{"week":271,"volume":250},"2025-09-14",{"week":273,"volume":274},"2025-09-21",649,{"week":276,"volume":277},"2025-09-28",677,{"week":279,"volume":280},"2025-10-05",569,{"week":282,"volume":283},"2025-10-12",741,{"week":285,"volume":196},"2025-10-19",{"week":287,"volume":288},"2025-10-26",686,{"week":290,"volume":291},"2025-11-02",722,{"week":293,"volume":294},"2025-11-09",675,{"week":296,"volume":297},"2025-11-16",714,{"week":299,"volume":300},"2025-11-23",809,{"week":302,"volume":303},"2025-11-30",744,{"week":305,"volume":306},"2025-12-07",801,{"week":308,"volume":309},"2025-12-14",803,{"week":311,"volume":312},"2025-12-21",868,{"week":314,"volume":294},"2025-12-28",{"week":316,"volume":317},"2026-01-04",723,{"week":319,"volume":320},"2026-01-11",849,{"week":322,"volume":323},"2026-01-18",787,{"week":325,"volume":326},"2026-01-25",920,{"week":328,"volume":329},"2026-02-01",839,{"week":331,"volume":332},"2026-02-08",935,{"week":334,"volume":335},"2026-02-15",950,{"week":337,"volume":338},"2026-02-22",996,{"week":340,"volume":341},"2026-03-01",888,{"week":343,"volume":344},"2026-03-08",1029,{"week":346,"volume":347},"2026-03-15",946,{"week":349,"volume":350},"2026-03-22",1022,{"week":352,"volume":43},"2026-03-29",{"week":354,"volume":355},"2026-04-05",875,{"week":357,"volume":358},"2026-04-12",939,{"week":360,"volume":361},"2026-04-19",932,{"week":363,"volume":364},"2026-04-26",903,{"week":366,"volume":367},"2026-05-03",885,{"week":369,"volume":335},"2026-05-10",{"week":371,"volume":320},"2026-05-17",{"week":373,"volume":374},"2026-05-24",826,{"week":376,"volume":377},"2026-05-31",734,{"week":379,"volume":380},"2026-06-07",872,{"week":382,"volume":383},"2026-06-14",742,{"week":385,"volume":386},"2026-06-21",761,{"week":388,"volume":389},"2026-06-28",856,{"week":391,"volume":392},"2026-07-05",712,false,[395,396,397,398,399,400,401,402,403,404,405,406],1.059815860689493,1.1819919990587129,1.191398988116249,1.070714201670785,1.0846504817560236,0.9961041168242015,0.8403194493469821,0.8572511798773713,0.8598004994051588,0.9158430403576893,0.980978154292662,0.9474970911610517,{"top":408,"otherBrandCount":427,"otherClickShare":428},[409,412,415,418,421,424],{"brand":410,"clickShare":411},"DAYUAN",0.2042,{"brand":413,"clickShare":414},"Orion Motor Tech",0.1972,{"brand":416,"clickShare":417},"Yonligonju",0.1648,{"brand":419,"clickShare":420},"Bicos",0.0809,{"brand":422,"clickShare":423},"DUOYI",0.0542,{"brand":425,"clickShare":426},"Prokomon",0.0461,13,0.25259999999999994,[430,440,450,461,471,480,488,496,505,517,528,539,551,562,573,584,594,605,617,628,638],{"asin":431,"title":432,"brand":410,"imageUrl":433,"price":434,"rating":435,"reviews":436,"clickShare90":411,"clickShare360":437,"launchDate":438,"amazonUrl":439},"B07FLTBH6C","DAYUAN 17Pcs Diesel Engine Compression Tester Tool Automotive Compressor","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51T1SOKzevS.jpg",36.79,4.3,818,0.2149,"2018-07-15","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB07FLTBH6C",{"asin":441,"title":442,"brand":416,"imageUrl":443,"price":444,"rating":435,"reviews":445,"clickShare90":446,"clickShare360":447,"launchDate":448,"amazonUrl":449},"B0DS6BG2LH","Yonligonju 17pc Diesel Engine Compression Tester Kit Diesel Compression Tester Cylinder Pressure Gauge for Diesel Cars and Trucks(red)","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41DYfsDP4-L.jpg",32.12,57,0.1176,0.1149,"2025-01-03","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0DS6BG2LH",{"asin":451,"title":452,"brand":413,"imageUrl":453,"price":454,"rating":455,"reviews":456,"clickShare90":457,"clickShare360":458,"launchDate":459,"amazonUrl":460},"B0FB8XZLP8","Orion Motor Tech Diesel Engine Compression Tester 18pc Compression Tester Kit for Diesel Engines Adjustable Diesel Pressure Tester Kit with Pressure Gauge Spark Glow Plug Injector Adapters","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51esFKQm4yL.jpg",42.26,3.9,17,0.1067,0.0997,"2025-05-29","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0FB8XZLP8",{"asin":462,"title":463,"brand":413,"imageUrl":464,"price":465,"rating":435,"reviews":466,"clickShare90":467,"clickShare360":468,"launchDate":469,"amazonUrl":470},"B0G5PKVZNS","Orion Motor Tech 51pc Compression and Leakage Tester Kit for Petrol & Diesel Engines Cylinder Leak Down Test Kit with Dual Pressure Gauge Adapters Hoses & Quick Couplers for HDi TDCi & PD Engines","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51lRuXkIRFL.jpg",135.6,1866,0.0905,0.0273,"2025-12-08","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0G5PKVZNS",{"asin":472,"title":473,"brand":419,"imageUrl":474,"price":475,"rating":435,"reviews":476,"clickShare90":420,"clickShare360":477,"launchDate":478,"amazonUrl":479},"B0D3WVSG82","Bicos Diesel Engine Compression Tester Kit with 0-1000 psi Gauge and Adapters Cylinder Pressure Test Tool Kit Diesel Injector Tester Check Cylinders in Diesel Car & Truck","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F416yRxf+zCL.jpg",36.65,74,0.0892,"2024-05-11","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0D3WVSG82",{"asin":481,"title":482,"brand":422,"imageUrl":483,"price":484,"rating":455,"reviews":485,"clickShare90":423,"clickShare360":486,"launchDate":173,"amazonUrl":487},"B0DNJRNHH2","46PCS Compression and Leakage Test Kit Petrol & Diesel Compression Tester Kit Automotive Cylinder Leak Down Tester with Dual Gauge Engine Compression Tester Kit for HDI TDCi Pumpe Duse Engine","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51TKxDS0LQL.jpg",161.96,27,0.0643,"https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0DNJRNHH2",{"asin":489,"title":490,"brand":416,"imageUrl":491,"price":492,"rating":435,"reviews":445,"clickShare90":493,"clickShare360":494,"launchDate":448,"amazonUrl":495},"B0DS6CPJ6D","Yonligonju 17pc Diesel Engine Compression Tester Kit Diesel Compression Tester Cylinder Pressure Gauge for Diesel Cars and Trucks(Blue)","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41a0d1aW--L.jpg",31.26,0.0472,0.0828,"https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0DS6CPJ6D",{"asin":497,"title":498,"brand":425,"imageUrl":499,"price":500,"rating":501,"reviews":76,"clickShare90":426,"clickShare360":502,"launchDate":503,"amazonUrl":504},"B088WNWZF4","Prokomon 1000 Psi Diesel Engine Compression Tester for Most Diesel Fueled Trucks Cars and Tractors","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41FNuDAnU9L.jpg",61.36,4,0.0683,"2020-05-20","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB088WNWZF4",{"asin":506,"title":507,"brand":508,"imageUrl":509,"price":510,"rating":511,"reviews":512,"clickShare90":513,"clickShare360":514,"launchDate":515,"amazonUrl":516},"B0CGZNMP64","VEVOR Diesel Engine Compression Tester 18 pcs Cylinder Pressure Test Tool Kit with 0-1000 psi Gauge and Adapters Diesel Injector Tester Check Cylinders in Diesel Trucks Tractors Equipment","VEVOR","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F41-MLPAHZSL.jpg",35.69,4.2,147,0.0424,0.0468,"2023-08-31","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0CGZNMP64",{"asin":518,"title":519,"brand":520,"imageUrl":521,"price":522,"rating":31,"reviews":523,"clickShare90":524,"clickShare360":525,"launchDate":526,"amazonUrl":527},"B0GCR242PK","46PCS Compression and Leakage Test Kit Petrol & Diesel Dual Gauge Engine Compression Tester for HDI TDCi Pumpe Duse Engine Automotive Cylinder Leak Down Tester with Dual-Scale Diesel Pressure Gauge","Yuesstloo","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51lMUSITAiL.jpg",130.99,3,0.0289,0.0176,"2025-12-27","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0GCR242PK",{"asin":529,"title":530,"brand":531,"imageUrl":532,"price":533,"rating":511,"reviews":534,"clickShare90":535,"clickShare360":536,"launchDate":537,"amazonUrl":538},"B0FBWGNZ93","KUNGJUER 46PCS Engine Compression Testers Petrol Diesel Cylinder Leak Down","KUNGJUER","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F517nLgdVFbL.jpg",138.71,8,0.0254,0.0319,"2025-06-04","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0FBWGNZ93",{"asin":540,"title":541,"brand":542,"imageUrl":543,"price":544,"rating":545,"reviews":546,"clickShare90":547,"clickShare360":548,"launchDate":549,"amazonUrl":550},"B0GFVSJDQJ","Diesel Compression Tester Kit 47pcs Petrol & Diesel Engine Compression Tester Small Engine Cylinder Leak Down Tester with Compression Gauge Leak Detector Gloves for HDI\u002FTDCi\u002FPumpe Duse Engine","Autory","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51ejEVUmNrL.jpg",124.79,4.8,7,0.0205,0.009,"2026-01-09","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0GFVSJDQJ",{"asin":552,"title":553,"brand":554,"imageUrl":555,"price":556,"rating":511,"reviews":557,"clickShare90":558,"clickShare360":559,"launchDate":560,"amazonUrl":561},"B0883FJFV7","PMD Products Diesel Engine Compression Pressure Tester is Compatible with Repair and Replace on GM Duramax Ford Powerstroke Cummins International NAVISTAR Detroit CAT Perkins Engines 1000PSI","PMD Products","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51xdBOoZcXL.jpg",118.76,53,0.0201,0.0065,"2012-12-29","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0883FJFV7",{"asin":563,"title":564,"brand":565,"imageUrl":566,"price":567,"rating":568,"reviews":427,"clickShare90":569,"clickShare360":570,"launchDate":571,"amazonUrl":572},"B0G523MQNC","KTTOOL 47PCS Compression and Leakage Test Kit Petrol & Diesel Compression Tester Kit Automotive Cylinder Leak Down Tester with Dual Gauge Engine Compression Tester Kit for HDI TDCi Pumpe Duse Engine","KTTOOL","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51kKrq3oRWL.jpg",124.28,4.5,0.0162,0.0125,"2025-12-04","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0G523MQNC",{"asin":574,"title":575,"brand":576,"imageUrl":577,"price":578,"rating":579,"reviews":580,"clickShare90":569,"clickShare360":581,"launchDate":582,"amazonUrl":583},"B0F6SS8SG1","ZKTOOL 47PCS Compression and Leakage Test Kit Petrol & Diesel Dual Gauge Engine Compression Tester Kit Automotive Cylinder Leak Down Tester Kit for HDI TDCi Pumpe Duse Engine0-725PIS","ZKTOOL","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51qnowOSjIL.jpg",130.26,3.7,16,0.028,"2025-04-29","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0F6SS8SG1",{"asin":585,"title":586,"brand":587,"imageUrl":588,"price":589,"rating":435,"reviews":32,"clickShare90":590,"clickShare360":591,"launchDate":592,"amazonUrl":593},"B0DNYSZZGJ","Diesel Engine Compression Tester Kit with 0-1000 psi Gauge and Adapters Cylinder Pressure Test Tool Kit Diesel Injector Tester Check Cylinders in Diesel Car & Truck","MoEnergy","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F617ChHrnZeL.jpg",41.15,0.0153,0.0063,"2024-11-25","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0DNYSZZGJ",{"asin":595,"title":596,"brand":597,"imageUrl":598,"price":25,"rating":599,"reviews":600,"clickShare90":601,"clickShare360":602,"launchDate":603,"amazonUrl":604},"B08BZWYHXN","Shankly Diesel Engine Compression Tester Automotive Fuel Pressure Tester Kit Engine Compression Gauges Tool 1000 PSI with Cylinder Compression Tester Hose - Comes with Carrying Case","Shankly","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51Nc1WmhKVL.jpg",4.1,82,0.0144,0.0078,"2020-06-29","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB08BZWYHXN",{"asin":606,"title":607,"brand":608,"imageUrl":609,"price":610,"rating":611,"reviews":612,"clickShare90":613,"clickShare360":614,"launchDate":615,"amazonUrl":616},"B0G4MR7HWW","XSTARYE 46PCS Automotive Compression Tester Kit with Dual-Dial Gauge Gasoline & Diesel Compression Tester Set Cylinder Leak Down Tester for HDI TDCi Pump Duse (PD) (1\u002F4 US Standard Air Inlet)","XSTARYE","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51ekNm6bE5L.jpg",128.05,4.6,11,0.0142,0.0139,"2025-12-01","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0G4MR7HWW",{"asin":618,"title":619,"brand":620,"imageUrl":621,"price":622,"rating":623,"reviews":501,"clickShare90":624,"clickShare360":625,"launchDate":626,"amazonUrl":627},"B0FMYR8WY8","INNTURT Professional 46-Piece Diesel & Petrol Engine Compression and Leak Down Tester Kit | Dual Gauge Diagnostic Tool for HDI TDCi Pumpe Duse Engines | Automotive Cylinder Leak Maintenance Test","Innturt","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51PLZxcLRrL.jpg",154.8,4.7,0.0133,0.0175,"2025-08-19","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB0FMYR8WY8",{"asin":629,"title":630,"brand":631,"imageUrl":632,"price":633,"rating":623,"reviews":634,"clickShare90":624,"clickShare360":635,"launchDate":636,"amazonUrl":637},"B004K2FSXI","OTC 5605 Deluxe Compression Tester Kit for Gasoline Engines with Easy to Read 2-1\u002F2 Dual Scale Gauge Extra Long Flex Hose Multiple Adapters and Storage Case","OTC","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51qVE7T5J9S.jpg",106.72,1940,0.0226,"2009-07-15","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB004K2FSXI",{"asin":639,"title":640,"brand":641,"imageUrl":642,"price":26,"rating":643,"reviews":644,"clickShare90":570,"clickShare360":645,"launchDate":646,"amazonUrl":647},"B00S047VFU","Lang Tools TU-15-53 Diesel Compression Test Set","Lang Tools","https:\u002F\u002Fm.media-amazon.com\u002Fimages\u002FI\u002F51yQFm-AbGL.jpg",3.6,28,0.0182,"2006-10-10","https:\u002F\u002Fwww.amazon.com\u002Fdp\u002FB00S047VFU",{"love":649,"hate":720,"returnReasons":775},[650,657,664,671,678,685,692,699,706,713],{"topic":651,"percentOfMentions":652,"verbatims":653},"Quality-Overall",0.1948,[654,655,656],"Quality is superb","Good quality tool for the money","The quality hose",{"topic":658,"percentOfMentions":659,"verbatims":660},"Value For Money",0.128,[661,662,663],"very good value for money","Good Price","Offers some versatility for good cost",{"topic":665,"percentOfMentions":666,"verbatims":667},"Compression",0.1074,[668,669,670],"Overall, its a comprehensive, user-friendly kit that offers excellent value and confidence when performing compression tests","quality compression tester","Excellent Kit for Compression",{"topic":672,"percentOfMentions":673,"verbatims":674},"Leak-Proof",0.081,[675,676,677],"does very good leak detection","The kit's versatility extends to leak-down tests","I like that it also includes a leak-down gauge",{"topic":679,"percentOfMentions":680,"verbatims":681},"Efficiency",0.0708,[682,683,684],"Tester worked for what I needed it for","it works great","it work perfect ley",{"topic":686,"percentOfMentions":687,"verbatims":688},"Ease Of Use",0.0703,[689,690,691],"Easy to use","easy to read","This testset is easy to use",{"topic":693,"percentOfMentions":694,"verbatims":695},"Advertised Vs Actual Product",0.0629,[696,697,698],"As advertised","Worked as ot should","Works as it should",{"topic":700,"percentOfMentions":701,"verbatims":702},"Measurement\u002FReading Accuracy",0.0492,[703,704,705],"provides accurate results","delivering accurate pressure measurements","During use, the tool performs its primary function well, providing clear, consistent readings on the dual-dial gauge",{"topic":707,"percentOfMentions":708,"verbatims":709},"Size-Overall",0.046900000000000004,[710,711,712],"the set had the right fitting","The fittings are of the industrial type and as such, they fit my set-up perfectly","The adapters fit very well",{"topic":714,"percentOfMentions":715,"verbatims":716},"Durability",0.019799999999999998,[717,718,719],"with durable","This is a very good, durable set","while the durable construction ensures long-term use",[721,728,734,739,745,751,756,759,766,771],{"topic":722,"percentOfMentions":723,"verbatims":724},"Compatibility-Overall",0.1591,[725,726,727],"Does not work with 7.3 power stroke","Different fittings","doesn't work for the 7.3",{"topic":651,"percentOfMentions":729,"verbatims":730},0.11359999999999999,[731,732,733],"It appears that there is very poor quality control at the manufacturer","is of inferior quality","Cheap POS",{"topic":672,"percentOfMentions":729,"verbatims":735},[736,737,738],"there is no better test than a leak-down","Leaked after first use","this set of leak down",{"topic":707,"percentOfMentions":740,"verbatims":741},0.0909,[742,743,744],"WRONG LISTED SIZES","the fittings are not the same","Does not fit 7 3",{"topic":746,"percentOfMentions":747,"verbatims":748},"Functionality-Overall",0.0682,[749,750],"Didn't work","Doesn't work do not buy",{"topic":686,"percentOfMentions":752,"verbatims":753},0.0455,[754,755],"I cant use it","Impossible to use what they have",{"topic":658,"percentOfMentions":752,"verbatims":757},[758],"What a waste of money",{"topic":760,"percentOfMentions":761,"verbatims":762},"Pressure",0.0341,[763,764,765],"Will not Hold Pressure Straight Out of the Box","The psi will go up","for some reason my gauge is stuck at 30 psi",{"topic":714,"percentOfMentions":761,"verbatims":767},[768,769,770],"Broken after a month or so of use","it held one time but them immediately bled off again","The case seems like it will break at the hinges over time",{"topic":665,"percentOfMentions":772,"verbatims":773},0.0227,[774],"The compression gauge died after only a few uses",[776,778,780,782,784,787,789,791,794,796],{"reason":722,"pct":777},0.233,{"reason":665,"pct":779},0.1417,{"reason":707,"pct":781},0.1406,{"reason":760,"pct":783},0.08839999999999999,{"reason":785,"pct":786},"Defective Material\u002FParts",0.0816,{"reason":700,"pct":788},0.0556,{"reason":746,"pct":790},0.0454,{"reason":792,"pct":793},"Add-Ons\u002FAttachments",0.034,{"reason":693,"pct":795},0.0334,{"reason":797,"pct":798},"Product Condition",0.024900000000000002,[800,804,809],{"term":33,"volume":801,"growthQoq":802,"conversionRate":803},24670,-0.0451,0.0466,{"term":805,"volume":806,"growthQoq":807,"conversionRate":808},"diesel compression tester kit",12602,-0.2199,0.0471,{"term":810,"volume":811,"growthQoq":812,"conversionRate":813},"diesel engine compression tester",5162,0.108,0.0451,[815,822,827,832,838,843],{"title":816,"href":817,"score":818,"verdict":819,"marketSize":820,"growth90":821},"brake bleeder kit","\u002Fresearch\u002Fus\u002Fautomotive\u002Fbrake-bleeder-kit",72,"launch",2239711.21,0.0815,{"title":823,"href":824,"score":818,"verdict":819,"marketSize":825,"growth90":826},"gas can pump","\u002Fresearch\u002Fus\u002Fautomotive\u002Fgas-can-pump",1678892.99,0.2009,{"title":828,"href":829,"score":818,"verdict":819,"marketSize":830,"growth90":831},"dewalt hedge trimmer","\u002Fresearch\u002Fus\u002Fautomotive\u002Fdewalt-hedge-trimmer",1587821.66,1.582,{"title":833,"href":834,"score":818,"verdict":835,"marketSize":836,"growth90":837},"iron eraser","\u002Fresearch\u002Fus\u002Fautomotive\u002Firon-eraser","watch",106823.98,203.4209,{"title":839,"href":840,"score":818,"verdict":835,"marketSize":841,"growth90":842},"marine fuel line","\u002Fresearch\u002Fus\u002Fautomotive\u002Fmarine-fuel-line",197976.84,1.0433,{"title":844,"href":845,"score":818,"verdict":835,"marketSize":846,"growth90":847},"garden hose filter","\u002Fresearch\u002Fus\u002Fautomotive\u002Fgarden-hose-filter",728573.69,1.1068,[849,856,863,870,877,884,891,898,905,912,915,922,929,936,943,950,957,964,971,977],{"nodeId":850,"label":851,"slug":852,"href":853,"nichesTracked":854,"marketSizeTotal":855},"3760931","Health & Household","health-household","\u002Fresearch\u002Fus\u002Fhealth-household",15338,15205859393,{"nodeId":857,"label":858,"slug":859,"href":860,"nichesTracked":861,"marketSizeTotal":862},"11055981","Beauty & Personal Care","beauty-personal-care","\u002Fresearch\u002Fus\u002Fbeauty-personal-care",10978,8129370268,{"nodeId":864,"label":865,"slug":866,"href":867,"nichesTracked":868,"marketSizeTotal":869},"493964","Electronics","electronics","\u002Fresearch\u002Fus\u002Felectronics",8348,8093575873,{"nodeId":871,"label":872,"slug":873,"href":874,"nichesTracked":875,"marketSizeTotal":876},"1063498","Home & Kitchen","home-kitchen","\u002Fresearch\u002Fus\u002Fhome-kitchen",11250,6171847188,{"nodeId":878,"label":879,"slug":880,"href":881,"nichesTracked":882,"marketSizeTotal":883},"468240","Tools & Home Improvement","tools-home-improvement","\u002Fresearch\u002Fus\u002Ftools-home-improvement",9536,5679978000,{"nodeId":885,"label":886,"slug":887,"href":888,"nichesTracked":889,"marketSizeTotal":890},"3238155011","Patio, Lawn & Garden","patio-lawn-garden","\u002Fresearch\u002Fus\u002Fpatio-lawn-garden",8839,4979879539,{"nodeId":892,"label":893,"slug":894,"href":895,"nichesTracked":896,"marketSizeTotal":897},"7141124011","Clothing, Shoes & Jewelry","clothing-shoes-jewelry","\u002Fresearch\u002Fus\u002Fclothing-shoes-jewelry",16932,4054319330,{"nodeId":899,"label":900,"slug":901,"href":902,"nichesTracked":903,"marketSizeTotal":904},"3375301","Sports & Outdoors","sports-outdoors","\u002Fresearch\u002Fus\u002Fsports-outdoors",8101,3930668084,{"nodeId":906,"label":907,"slug":908,"href":909,"nichesTracked":910,"marketSizeTotal":911},"2619534011","Pet Supplies","pet-supplies","\u002Fresearch\u002Fus\u002Fpet-supplies",3979,3202071599,{"nodeId":10,"label":11,"slug":12,"href":13,"nichesTracked":913,"marketSizeTotal":914},7287,2959139927,{"nodeId":916,"label":917,"slug":918,"href":919,"nichesTracked":920,"marketSizeTotal":921},"165797011","Baby Products","baby-products","\u002Fresearch\u002Fus\u002Fbaby-products",2473,1858793879,{"nodeId":923,"label":924,"slug":925,"href":926,"nichesTracked":927,"marketSizeTotal":928},"2335753011","Cell Phones & Accessories","cell-phones-accessories","\u002Fresearch\u002Fus\u002Fcell-phones-accessories",2222,1674713279,{"nodeId":930,"label":931,"slug":932,"href":933,"nichesTracked":934,"marketSizeTotal":935},"165795011","Toys & Games","toys-games","\u002Fresearch\u002Fus\u002Ftoys-games",3143,1662205212,{"nodeId":937,"label":938,"slug":939,"href":940,"nichesTracked":941,"marketSizeTotal":942},"2617942011","Arts, Crafts & Sewing","arts-crafts-sewing","\u002Fresearch\u002Fus\u002Farts-crafts-sewing",4656,1471576936,{"nodeId":944,"label":945,"slug":946,"href":947,"nichesTracked":948,"marketSizeTotal":949},"2619526011","Appliances","appliances","\u002Fresearch\u002Fus\u002Fappliances",845,527166679,{"nodeId":951,"label":952,"slug":953,"href":954,"nichesTracked":955,"marketSizeTotal":956},"11965861","Musical Instruments","musical-instruments","\u002Fresearch\u002Fus\u002Fmusical-instruments",437,265480238,{"nodeId":958,"label":959,"slug":960,"href":961,"nichesTracked":962,"marketSizeTotal":963},"16310161","Industrial & Scientific","industrial-scientific","\u002Fresearch\u002Fus\u002Findustrial-scientific",262,260043081,{"nodeId":965,"label":966,"slug":967,"href":968,"nichesTracked":969,"marketSizeTotal":970},"1084128","Office Products","office-products","\u002Fresearch\u002Fus\u002Foffice-products",426,134456572,{"nodeId":972,"label":973,"slug":974,"href":975,"nichesTracked":534,"marketSizeTotal":976},"10304191","Other","other","\u002Fresearch\u002Fus\u002Fother",1511091,{"nodeId":978,"label":979,"slug":980,"href":981,"nichesTracked":982,"marketSizeTotal":983},"18981046011","Amazon Luxury","amazon-luxury","\u002Fresearch\u002Fus\u002Famazon-luxury",2,78675]