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Description, Q&A
Description. Differential Ring and Pinion; Differential Ring and Pinion; Rear
Warranty. 1 Year or 50,000 Miles
RP FORD 10.5" 4.10 W/ PK 99-07
Fitment:
Motive Gear F10.5-410PK
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Nov 30, 2024
Review shared from Motive Gear 9.75-Inch Rear Differential Pinion Bearing Kit with Koyo Bearings (Late 99-10 F-150)
Satisfied
Came on time and was exactly what I needed. I recommend American trucks to everyone.
Feb 16, 2024
Review shared from Motive Gear 8.80-Inch Rear Open Differential Carrier Gear Kit (97-14 F-150)
Great product
Got this kit and installed in my truck every thing I needed in the kit for great and it was a great price plus fast shipping so my truck was down long!!
Nov 3, 2023
Review shared from Motive Gear 9.75-Inch Rear Differential Pinion Bearing Kit with Koyo Bearings (Late 99-10 F-150)
Perfect! Just the right parts!
Fast delivery and good products! Everything was what I ordered
Feb 24, 2023
Review shared from Motive Gear 8.80-Inch Rear Axle Ring and Pinion Gear Kit; 4.10 Gear Ratio (97-14 F-150)
Solid Ring and Pinion that won't break the bank
Very good quality for the price. Working really well so far.
Mar 2, 2022
Review shared from Motive Gear 8.80-Inch Rear Axle Ring and Pinion Gear Kit; 4.56 Gear Ratio (97-14 F-150)
Great gears for running 37s
These gears are a true 4.555 with 9 pinion splines and 41 ring splines. They provide much better acceleration during my tire swap from 33s with 3.73 gears to 37s with these 4.56 gears. One thing worth mentioning is that not included in this set is a trimmed carrier pin for your differential which means the stock carrier pin will not slide in as the ring gear obstructs it. You will either need to but a trimmed pin or do what I did and grind down one side of your pin, which will ultimately allow it to fit and not change your diffs dynamics as the surface ground down is not actually contacting the ends of your axles if setup properly.
Feb 28, 2022
Review shared from Motive Gear 8.80-Inch Rear Differential Master Bearing Kit with Timken Bearings (97-09 F-150)
Quality kit for a full diff refurbish
These Timken bearings and other diff accessories made the hassle of finding parts nonexistent, this kit was a full, all parts included "master" kit that made my regear much easier. Overall good quality and good fitment.
Apr 18, 2020
Review shared from Motive Gear 9.75-Inch Rear Differential Bearing Kit with Timken Bearings (Late 99-10 F-150)
Bearings
Great product definitely recommend easy install fit like a glove.
Dec 14, 2019
Review shared from Motive Gear 9.75-Inch Rear Differential Bearing Kit with Koyo Bearings (Late 99-10 F-150)
Pinion kit
Can't wait to recieved my order. I looked at a few other place online and called around to lock automotive stores and they're more expensive sold separately
Sep 18, 2019
Review shared from Motive Gear 9.75-Inch Rear Axle Ring and Pinion Gear Kit; 4.56 Gear Ratio (97-10 F-150)
Motive gear are right on
Installed these in my 06 F150 with a 6" lifts and 37" tires. This truck is fun to drive and the power now is awesome. Have a ton of torque I have over 6k on these gears and inspected with oil change and they look like OEM quality and are braking in just fine. Motive is the way to go if they have the correct ratio you need.
Aug 8, 2019
Review shared from Motive Gear 9.75-Inch Rear Axle Ring and Pinion Gear Kit; 4.56 Gear Ratio (97-10 F-150)
Feel the Powwwaaa!!
These gears are amazing upgrade from factory 3.73 gears! Really gets up and goes now! with lots of low end torque, great for running bigger tires and great for towing! These gears are a great alternative to Yukon Gears not only being half the price, but it has the same effect on your truck! overall I would recommend these gears for anyone looking to put a get up and go back into your truck! Lots of people say it would greatly effect gas mileage with such a high gear ratios, however in the 2-3 weeks ive had these installed ive not noticed any great reduction in fuel economy. If there is a reduction it is very minor. ( 1 mpg or so). I hope this review saved you time and wondering if cheaper gears are worth it, and im gear to say that they are!