Had a "cold" morning, 30's. I'm a Florida boy, that may as well be the artic! Truck wasn't starting at 6 a.m. after sitting all weekend. (I never plug in block heater) GPR failed test procedures and everything else passed. Ordered one from RiffRaff and problem solved! Have had more 30's and all is well! As always, RiffRaff had to my door, in Florida, in a couple days at a fair price! I buy from them whenever possible! Thanks RiffRaff!

Perfect replacement for the original. Easy install. Works as expected. Quick shipping too.

Genuine quality part, same as OEM. Fixed my long starting problem. You can’t go wrong with Riffraff. Excellent price, fast shipping, excellent experience with everything I have ordered.

OEM replacement for my original that was completely worn out at 240,000 miles.

Just like the factory part, works just as it should.

Not going to blame Riffraff but when i replaced the relay the housing cracked. I’m guessing a factory defect. Also doesn’t affect the function

Thanks for your leadership and quality performance. Trust is earned you have mine.

Genuine US made part, easy install. Had a long crank after multiple cycles with the old stock GPR, hard start and smoking. New GPR fixed it, one cycle, cracks off like new.

Quality International factory replacement.