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- New (Other) · BMW$90.00Free shipping53 sold
Remanufactured · Duramax$198.00Free shipping437 soldTop Rated Plus- $198.00Free shipping200 soldTop Rated Plus
- $198.00Free shipping1,321 soldTop Rated Plus
- OEM✔️ 24HR✔️ Reset Guaranteed or Your Money Back!✔️Remanufactured · Infiniti$39.97Free shipping1,116 sold
- Brand New · HP$169.99Free shipping37 watching
- Remanufactured · OEM$39.97Free shipping374 sold
- $57.99Free shipping850 sold
- $15.99Was: $19.99was - US $19.99or Best OfferFree shipping1,558 sold
- $39.97Free shipping396 sold
- Pre-Owned · Cummins$895.00Free shippingOnly 3 left
- $5.00$6.00 shippingTop Rated Plus
- Remanufactured · OEM$120.00Free shipping308 sold
- Remanufactured · ACDelco$229.95Free shipping331 soldTop Rated Plus
- $89.99Free shipping32 sold
- Remanufactured · 1$489.00Free shipping41 soldTop Rated Plus
- $16.99Free shipping676 soldTop Rated Plus
- $39.97Free shipping187 sold
- 30 Day Returns. Fast Shipping. Trusted Dealer.Brand New · Chrysler$249.00or Best OfferFree shipping90 soldTop Rated Plus
- Pre-Owned · Cummins$800.00Free shipping
- Remanufactured · General Motors$1,200.00Free shipping
- Pre-Owned · Delphi$145.00or Best OfferFree shipping23 watching
- Remanufactured · Honda$399.90$19.95 shippingOnly 2 left
- $9.89Was: $10.99was - US $10.99Free shipping694 sold
- $195.00Free shippingOnly 1 left!
- $39.97Free shipping154 sold
- Remanufactured · Honda$399.99Free shipping110 sold
- Pre-Owned · Dodge$850.00Free shipping
- Remanufactured · PCM$249.95Free shipping225 soldTop Rated Plus
- Remanufactured · PCM$249.95Free shippingTop Rated Plus
- Remanufactured · Duramax$489.00Free shipping39 watchingTop Rated Plus
- Remanufactured · Mopar$309.00$18.99 shipping125 sold
- Pre-Owned · Dodge$800.00Free shipping
- Free 2 Day Air Shipping Direct from Holley!Brand New$249.95Was: $281.95was - US $281.95Free shippingTop Rated Plus
- Remanufactured · Dodge$1,099.95Free shippingOnly 1 left!Top Rated Plus
- 30 Day Returns. Fast Shipping. Trusted Dealer.Brand New$329.00or Best OfferFree shipping60 soldTop Rated Plus
- $159.00or Best OfferFree shipping450 sold
- Remanufactured · ACDelco (OE)$199.95Free shipping77 soldTop Rated Plus
- "Same day shipping if ordered before 2:00 PM (Mon-Fri)"Remanufactured · Jeep$229.95Free shipping440 soldTop Rated Plus
- Remanufactured · Duramax$600.00or Best OfferFree shipping
- New (Other) · Mercedes-Benz$100.00Free shipping98 sold
- Pre-Owned · Unbranded$959.99Was: $1,599.99was - US $1,599.99Free shipping
- $199.95Free shippingTop Rated Plus
- $117.00$5.00 shipping212 sold
- New (Other) · General Motors$65.98or Best OfferFree shipping260 soldTop Rated Plus
- $799.50Free shipping
- $24.90$7.10 shipping46 watchingTop Rated Plus
- "Plug & Play" ONLY WORKS ON 4 SPEED TRANSMISSIONSRemanufactured · ACDelco$79.95Free shipping567 soldTop Rated Plus
- Brand New · Tesla$175.00$7.00 shippingTop Rated Plus
- $99.00Free shipping35 sold
- $13.99Free shipping354 soldTop Rated Plus
- $13.99Free shipping321 soldTop Rated Plus
- Remanufactured · Factory Spec$499.90Was: $589.90was - US $589.90Free shippingOnly 2 left
- $15.99Free shipping9 watchingTop Rated Plus
- Brand New · System-S$34.99Free shipping124 sold
- Remanufactured · Honda$399.95$29.95 shippingOnly 2 left
- REBUILT AND TESTED WITH LIFETIME WARRANTY! PLUG AND GO!Remanufactured · General Motors$127.49Was: $149.99was - US $149.99or Best OfferFree shipping796 soldTop Rated Plus
- Remanufactured · Factory Spec$499.90Was: $589.90was - US $589.90Free shippingOnly 2 left
- Remanufactured · Jeep$299.95Free shipping192 soldTop Rated Plus
- Remanufactured · Dodge$229.95Free shipping30 watchingTop Rated Plus
Best selling
- $175.00 New$149.94 Used
- $1,329.99 New$1,052.81 Used
Additional Resources
Top rated
- 97% agree - Would recommend$49.99 New$40.00 Used
- 98% agree - Would recommend$6.24 New
- 100% agree - Would recommend$9.98 New
- 100% agree - Would recommend$171.56 New$50.00 Used
- 100% agree - Would recommend$102.93 New
- 50% agree - Would recommend$175.00 New$149.94 Used
Review highlights
Recommended by our customersFixed My Cold Starts!
By brgree32
I bought this controller for my 05 Duramax and it works perfectly! no more hard starts under 20 degrees! It is a little ... see all reviews
Verified PurchaseThe part worked for my 2008 4Runner. My...
By wi_724
The part worked for my 2008 4Runner. My hatch wouldn’t open, back wiper stopped working and back window. Everything st... see all reviews
Verified PurchaseWorked as advertised
By jerhar-538895
Worked immediately after replacing the frm. The frm was repaired/reset and returned faster than it took me to package an... see all reviews
Verified PurchaseTruck used to take 5 to 10 minutes to start plus smoke when I first started it but not now.
By willpower8303
I would highly recommend this glow plug relay to anyone who has a truck that's hard to start when it's cold outside or s... see all reviews
Verified PurchaseFixed my issues
By potiemoto
Truck would die randomly, like it was running out of fuel, tests proved volume and pressure were fine. Ecm relay on i... see all reviews
Verified PurchaseExcellent 👍
By shanmous125
These are exactly what I need to make the harness for an LS swap. I would definitely buy them again. Keep in mind you wi... see all reviews
Verified PurchaseExcellent product. If you know what you are doing.
By davidmwalter
The product works excellent after I had to buy a second one. Unfortunately I did not watch what I was doing and hooked ... see all reviews
Verified Purchase
