trailing arm
Worth a lookShows a fragmented shelf (top 5 take 7% of clicks), but weak search conversion (1.0%) keeps it on the watch list.
Competition
Incredible7%top-5 click share — an open shelf
Brand share
Great55%top-5 brand share — no brand owns this niche
Review moat
Good546.95avg incumbent reviews — the moat a new listing must climb
Avg price
Good$102.70avg listing price — sweet spot $15–$100
Market size
Good$333K$333K/yr · 318K searches
Returns
Okay3.8%return rate — above 6% kills the launch gate
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Growth
Bad-1.7%90-day search growth — must beat 0% to launch
Price range
Bad$8.54–$498.43cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Bad1.0%search→purchase rate — share of searches ending in a sale
Competition
Clicks spread well past the top 5 (7% combined) — an open shelf where new products get seen.Brands
68 falling
Sellers
151
Top-5 brand share
55%
Open market
39%
- TRQ15%
- A-Premium15%
- Detroit Axle13%
- MOOG6%
- Dorman6%
- METRIX PREMIUM CHASSIS PARTS6%
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 355 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Dorman 522-005 Rear Lower Rearward Suspension Control Arm Compatible with Select Infiniti/Nissan Models
Dorman$45.684.6★53 rev
6 PCS Rear Suspension Kit for Jeep Compass Patriot 2007-2017 for Dodge Caliber 2007-2012 Rear Lower Control Arms + Upper Lateral Arms + Lower Rearward Lateral Toe Arms K641226 K641868 K641281
Autsurles$83.804.5★47 rev
TRQ Rear Suspension Kit 8 Piece with New Body Style for Chevrolet
TRQ$158.344.9★27 rev
maXpeedingrods 2Pcs Rear Aluminum Lower Control Arms w/Poly Bushings for Honda Civic 1988-1995 Acura Integra 1990-2001 CRX Del Sol Rear Suspension Kit
maXpeedingrods$55.854.5★62 rev
maXpeedingrods Rear Control Arms Kit for Ford Mustang Mercury Capri 1979-2004 Cobras 1993-1998 4/6/8 Cyl. 4 Pc
maXpeedingrods$103.134.5★47 rev
Newest
by launch date
Metrix Premium Chassis Parts - 2 PC Rear Control Arm w Ball Joint & Bushing Assembly Kit Fits 06-11 Buick Lucerne 00-05 LeSabre 97-05 Park Avenue 06-11 Cadillac DTS 99-05 DeVille Seville
METRIX PREMIUM CHASSIS PARTS$65.753,526 rev
Metrix Premium Chassis Parts - 2 PC Rear Lower Rearward Control Arm Kit Fits 05-09 Buick Allure 97-05 Century 05-09 LaCrosse 97-04 Regal 00-13 Chevrolet Impala Monte Carlo Oldsmobile Intrigue
METRIX PREMIUM CHASSIS PARTS$62.961 rev
Metrix Premium Chassis Parts - 2 PC Rear Lower Rearward Control Arm Kit Fits 09-14 Acura TL 15-20 TLX 09-14 TSX 08-17 Honda Accord 10-11 Accord Crosstour 12-15 Crosstour Replacement RK642947
METRIX PREMIUM CHASSIS PARTS$45.763,526 rev
Metrix Premium Chassis Parts - 2 PC Rear Control Arm Kit Fits 08-12 Infiniti EX35 13 EX37 11-12 G25 07-08 G35 08-13 G37 15 Q40 14-16 Q60 14-17 QX50 09-20 Nissan 370Z Replacement 526-446
METRIX PREMIUM CHASSIS PARTS$42.023,526 rev
maXpeedingrods Adjustable Rear Camber Control Arms Kit for Honda Accord 2003-2007 for Acura TSX 2004-2008 -2to +4Adjustment
maXpeedingrods$139.281 rev
Trending
90-day click momentumMetrix Premium Chassis Parts - 2 PC Rear Control Arm w Ball Joint & Bushing Assembly Kit Fits 06-11 Buick Lucerne 00-05 LeSabre 97-05 Park Avenue 06-11 Cadillac DTS 99-05 DeVille Seville
METRIX PREMIUM CHASSIS PARTS$65.754.6★
Rear Right Passenger Side Control Arm - Compatible with 2006-2011 Honda Civic
Marketplace Auto Parts$135.480.0★
Torsiva 2pc Rear Lower Control Arm Compatible with Chrysler 300 for Plymouth Challenger Charger Magnum 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020#OE K642905
Torsiva$96.064.4★
8pc Set Rear Lower and Upper Control Arm Suspension Kit Replacement for 2006-2019 for Dodge Charger 2008-2011 for Dodge Challenger 2005-2008 for Dodge Magnum 2005-2011 for Chrysler 300
SOSOPART$96.625.0★
KAX Rear Upper and Lower Control Arms Fit for Jeep Patriot 2007-2015 Compass 2007-2015 for Dodge Caliber 2007-2012 Suspension Control Arm Kit K641281 K641868 K641226 6pcs
KAX$84.204.4★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -1.7% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.5×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Direct fit”
“The build quality seems solid”
“Cant beat the price”
“install installed nicely”
“Product is as advertised”
“Perfect complete kit”
“Work great”
“seems durable”
“it is adjustable”
“Smooth ride”
What buyers complain about
“it doesn't fit”
“these probably aren't the quality most drivers of these car models need”
“making these not compatible at all”
“yet the part broke”
“parking brake mount”
“so don't expect these to last forever”
“Never had an opportunity to install these”
“Rusty”
“Rubber stop”
“They also feel very cheap aluminum”