peterbilt 379 accessories
Worth a lookShows a thin review moat (134 avg reviews), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Review moat
Great134.03avg incumbent reviews — the moat a new listing must climb
Brand share
Great45%top-5 brand share — no brand owns this niche
Competition
Great31%top-5 click share — an open shelf
Avg price
Great$78.13avg listing price — sweet spot $15–$100
Returns
Great1.6%return rate — above 6% kills the launch gate
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Market size
Good$289K$289K/yr · 569K searches
Growth
Bad-12.0%90-day search growth — must beat 0% to launch
Price range
Bad$10.26–$546.85cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Bad0.7%search→purchase rate — share of searches ending in a sale
Competition
Clicks spread well past the top 5 (31% combined) — an open shelf where new products get seen.Brands
43 falling
Sellers
57
Top-5 brand share
45%
Open market
52%
- PETERBILT18%
- Diesel Power Plus11%
- Floridas Finest Custom Works7%
- GG Grand General6%
- TQPONLY3%
- IBESTWOLF3%
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 63 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Peterbilt Motors OEM Day Cab Logo Sleep Ribbed Semi Truck Vinyl Rubber Floor Mats Black
PETERBILT$78.274.5★174 rev
Diesel Power Plus Peterbilt Classic Logo Pullover Hoodie Black Cotton Blend Sweatshirt with Front Pocket Casual Wear (US Alpha XX-Large Regular Regular)
Diesel Power Plus$41.694.9★14 rev
Peterbilt 386 388 389 Dash Overhead Stainless Steel Dome Light Plate
Floridas Finest Custom Works$77.323.0★14 rev
Chrome AC Heater Blower Fan Control Knobs (3 Pcs) | Compatible with Peterbilt 330 350 357 367 375 378 379 384 386 387 HVAC Climate Control Module Switch | Replaces 702-5401 121-0001-000
TQPONLY$12.384.2★101 rev
IBESTWOLF 13 x 10 Drop Visor for Peterbilt 377 378 379 335 386 388 389 Stainless Steel Flat/Ultra Cab Bowtie Drop Sun Visor
IBESTWOLF$191.753.6★10 rev
Newest
by launch date
G-PLUS TPE Floor Mats Fit Peterbilt 2006-2019
G-PLUS$148.4361 rev
ALLGOOD TPE Floor Mats Cargo Liners Fit Peterbilt 365 367 384 386 388 389 2006-2019 3PCS All Weather Protection Black Alfombras para Carro
ALLGOOD$149.4027 rev
Federedevo 6 Layers Semi Truck Window Shades Custom Fit Peterbilt 389/388 / 386/379 3 Set Front Windshield and Side Windows Foldable Sun Protector Privacy Cover
Federedevo$55.6657 rev
JERBOR 2PCS 5 Chopped Window Trim Fit for Peterbilt 379 386 389 2005+ Stainless Steel Cab Window Sun Visor Chop Tops Driver & Passenger Side
Jerbor$94.284 rev
Okerny 6-Pack Dual Color Watermelon Lights LED Strobe & Steady Cab Roof Clearance Warning Marker Lights with Clear Lens & Bezel Suitable for Trailer Kenworth Peterbilt Freightliner (Amber Green)
Okerny$69.3022 rev
Trending
90-day click momentumG-PLUS TPE Floor Mats Fit Peterbilt 2006-2019
G-PLUS$148.434.1★
ALLGOOD TPE Floor Mats Cargo Liners Fit Peterbilt 365 367 384 386 388 389 2006-2019 3PCS All Weather Protection Black Alfombras para Carro
ALLGOOD$149.404.8★
PB Trucks Peterbilt Black Vintage PB Oval Logo Tee Shirt Short Sleeve (Large)
Diesel Power Plus$24.924.2★
JERBOR 2PCS 5 Chopped Window Trim Fit for Peterbilt 379 386 389 2005+ Stainless Steel Cab Window Sun Visor Chop Tops Driver & Passenger Side
Jerbor$94.285.0★
Federedevo 6 Layers Semi Truck Window Shades Custom Fit Peterbilt 389/388 / 386/379 3 Set Front Windshield and Side Windows Foldable Sun Protector Privacy Cover
Federedevo$55.664.4★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -12.0% search growth over the last 90 days.Peak months: Dec · busiest ÷ quietest = 1.5×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“Fit great”
“Excellent product”
“bright”
“definitely worth the money”
“Just as described”
“Beautiful and bright when they are installed”
“The plate is nice stainless”
“durable”
“Works fine”
“Bright Custom Look with Solid Build”
What buyers complain about
“only lasted two weeks”
“Too big”
“These are kind of cheap”
“They leak alot”
“Will not fit in 07 Peterbilt door strike”
“Did not function correctly”
“These are kind of cheap”
“they fog up when washed or run in the rain”
“when I fixed that problem then it just decided to spray on its own the handle was stuck”
“Softer metal than originals”