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7.2" Chevy Front Differential Carrier Assembly Factory Rebuilt! We ship worldwide!

Automotive Parts Warehouse and Installation Repair Center serving Metropolitan Minneapolis,

MN area.

Running the incorrect ring and pinion differential ratio can cost you a lot of money! Leaking fluid or noise coming from the differential can cost you a lot of money! Supply the parts to your mechanic and save money!7.25 front

We offer a range of differential carrier assemblies (center sections) for Chevrolet 7.2". Rear end parts are available for the popular 7.2" rear end for the following models: Express Van 1500, 2500, Trailblazer, Trailblazer EXT.

Check application listing to ensure that you have identified the correct front differenital carrier assembly. To find the correct front differential assembly for your application look for the RPO code on the driver side door, match up with RPO found in the table below.

Long life, guaranteed performance, quiet running ring and pinion gears:

  • CNC start to finish
  • Central contact pattern
  • Solid shank pinion shaft
  • Computer controlled heat treating
  • 8620 Steel
  • Strict quality control
  • Easier Setup Superior Strength
  • Warrantied for 12 months 12,000 miles from date of purchase material.

chrysler dodge 7.25" ring and pinion setWhy you might want to change your ring and pinion ratio.

Illustrated in the image above is a complete ring and pinion set plus a master bearing overhaul kit that includes pinion bearing, pinion seal, carrier bearings, shim kit plus an internal kit for open differential that includes spider and side gears plus thrust washers and cross shaft. If you need better traction (for mud, snow or off road performance) Positractions unit are also available.

 

Below you will find a table with the detailed part information if you have any questions and would like to talk to an expert call toll free 1-800-444-0755.

Year Type Gear Ratio RPO Description
Hollander #
Part # Price Core
Trailblazer & Trailblazer EXT          
03-09 4WD 3.42 GU6 W/Two mounting holes below & forward of the yoke   UFD1009C $1,153.85
$ 250.00
03-09 4WD 3.42 GU6 6 Cyl. Only w/ single mounting holes below and forward of the yoke   UFD1028C
Call
02 4WD 3.42 GU6 W/ single mounting holes below and forward of the yoke   UFD1028C
Call
03-09 4WD 3.73 GT4 W/ two mounting holes below and forward of the yoke   UFD1010C $1,153.85
$250.00
03-09 4WD 3.73 GT4 6 Cly, Only w/ single mounting holes below and forward of the yoke   UFD1027C
Call
2002 4WD 3.73 GT4 w/ single mounting holes below and forward of the yoke   UFD1027C
Call
02-09 4WD 4.1 GT5 W/ two mounting holes below and forward of the yoke   UFD1011C $1,153.85
$250.00
06-09 AWD 4.1 GT5 SS models w/ two mounting holes below and forward of the yoke   UFD1011C $1,153.85
$250.00
05-07 AWD 4.1 GT5 Denali model w/ two mounting holes below and forward of the yoke     $1,153.85 $250.00
Chevrolet Express Van 1500 / 2500          
03-12 AWD 3.42 GU6 UN8 440-1389A UFD1012C $1,153.85 $250.00
03-12 AWD 3.73 GT4 UN9 440-1389B UFD1013C $1,153.85 $250.00
Above have a disconnect available #FD1000D & FD1001D     $490.38  

 

Shipping charges will be added, $25.00 minimum order including freight.

Our Service Center provides mechanic services of skilled and trained mechanics to assist in keeping your vehicle in top running order. We have 3 bays service/installation and offer guaranteed workmanship and parts we can change your Chevy 7.2" Front Differential. Walk-ins are welcomed and in most cases we offer same day service. Trying to determine what front differential parts you need or having problems diagnosing your vehicles performance we offer Free Technical support and test drives to assist you, call toll free 1-800-444-0755.