7.2" Chevrolet & GM Front Differential Carrier Assembly, AWD & 4WD, Factory Rebuilt, Buy Factory Direct and Save! We ship World Wide!

7.25 front
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Front Differential Carrier Assembly Rebuilt - Remanufacture

Running incorrect ring and pinion differential ratio will set you back a lot of money! Leaking fluid or noise emanating from the front differential is a real problems. Provide the parts to your mechanic and save cash!

Rebuilt GM 7.2 inch Differential carrier assembly are available with two different ring and pinion ratios

We offer a range of differential carrier assemblies (center section) and repair parts for the following vehicles including Chevrolet, and GMC. Front end parts are available for the popular 7.2" front end for the following models: Express Van,Trailblazer, Trailblazer, Envoy, Savana Van. If you would like to save money ask about our good take out parts (GTO), they are inspected and guaranteed. Use our Online shopping cart, just double click the part number and see additional information, add to cart or proceed to check out. If you need more information or cannot find the parts you need give us a call 888-824-2014.

Check application listing to insure that you have identified the correct front differential 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 your vehicles model found in the table below..

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GM 7.2 inch Differential carrier assemblies Long life, Guaranteed performance

Our rebuilt front differentials have a great warranty are quiet running and in most case use OE replacement ring and pinion gears that are:

  • 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.
automatic transmission rebuilt

See product line listings that includes: all the GM models that utilize this differential assembly for the ring and pinion rebuild parts kit Chevrolet, and GMC 7.25" Front End. You may want to take this opportunity to change differential ratio, to better suit your SUV's application requirements.

Illustrated in the image to the left are the parts that are replaced during our factory rebuild process including: 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.

Should you choose to rebuild your own 7.25" GM front differential we offer individual ring and pinion sets and bearing sets to assist you, if you don't see the parts you need just give us a call at 888-824-2012 . To place an order please call the order desk at 888-824-2012 or toll free. Located at 40312 County Blvd 8, Zumbrota, MN 55992.

Use our Online shopping cart, just double click the part number and see additional information, add to cart or proceed to check out.

Chevrolet GM 7.2" Front End Application Guide

MWT440-1371E
Year Type
Ring Gear
Gear Ratio
RPO
ID # / Description Part Number
Core Deposit
Your Price
Chevrolet Express Van 1500 / 2500
2012-03 AWD
7.2
3.42
GU6
UN8 UFD1012C MWT440-1389A
$500.00
$1000.00
2012-03 AWD
7.2
3.73
GT4
UN9 UFD1013C MWT440-1389B
$500.00
$1000.00
Chevrolet Trailblazer / Trailblazer EXT
2009-03 4WD
7.2
3.42
GU6
W/ two mounting holes below and forward of yoke UFD1009C MWT440-1371D
$250.00
$1,000.00
2009-03 4WD
7.2
3.42
GU6
6 cyl. only W/ single mounting holes below and forward of yoke UFD1028C MWT440-1371A
$250.00
$1,000.00
2002 4WD
7.2
3.42
GU6
W/ single mounting holes below and forward of yoke UFD1028C MWT440-1371A
$250.00
$1,000.00
2009-03 4WD
7.2
3.73
GT4
W/ two mounting holes below and forward of yoke UFD1010CMWT440-1371E
$250.00
$1,000.00
2009-03 4WD
7.2
3.73
GT4
6 cyl. only W/ single mounting holes below and forward of yoke UFD1027C MWT440-1371B
$250.00
$1,000.00
2002 4WD
7.2
3.73
GT4
W/ single mounting holes below and forward of yoke UFD1027C MWT440-1371B
$250.00
$1,000.00
2009-02 4WD
7.2
4.1
GT5
W/ two mounting holes below and forward of yoke UFD1011C MWT440-1371F
$250.00
$1,000.00
2009-06 AWD
7.2
4.1
GT5
SS models W/ two mounting holes below and forward of yoke UFD1011C MWT440-1371F
$250.00
$1,000.00
GMC Envoy & Envoy XL / XUV
2009-03 4WD
7.2
3.42
GU6
W/ two mounting holes below and forward of yoke UFD1009C MWT440-1371D
$250.00
$1,000.00
2009-03 4WD
7.2
3.42
GU6
6 cyl. only W/ single mounting holes below and forward of yoke UFD1028C MWT440-1371A
$250.00
$1,000.00
2009-05 AWD
7.2
3.42
GU6
Denial model W/ two mounting holes below and forward of yoke UFD1009C MWT440-1371D
$250.00
$1,000.00
2002 4WD
7.2
3.42
GU6
W/ single mounting holes below and forward of yoke UFD1028C MWT440-1371A $250.00
$1,000.00
2009-03 4WD
7.2
3.73
GT4
W/ two mounting holes below and forward of yoke UFD1010C MWT440-1371E
$250.00
$1,000.00
2009-03 4WD
7.2
3.73
GT4
6 cyl. only W/ single mounting holes below and forward of yoke UFD1027C MWT440-1371B
$250.00
$1,000.00
2002 4WD
7.2
3.73
GT4
W/ single mounting holes below and forward of yoke UFD1027C MWT440-1371B
$250.00
$1,000.00
2009-05 AWD
7.2
3.73
GT4
Denial model W/ two mounting holes below and forward of yoke UFD1010C MWT440-1371E
$250.00
$1,000.00
2007-02 4WD
7.2
4.1
GT5
W/ two mounting holes below and forward of yoke UFD1011C MWT440-1371F
$250.00
$1,000.00
2007-05 AWD
7.2
4.1
GT5
Denial model W/ two mounting holes below and forward of yoke MWT440-1371F
$250.00
$1,000.00
GMC Savana Van 1500 / 2500
2012-03 AWD
7.2
3.42
GU6
UN8 UFD1012C MWT440-1389A
$500.00
$1,395.00
2012-03 AWD
7.2
3.73
GT4
UN9 UFD1013C MWT440-1389B
$500.00
$1,395.00
Item # Year Application Description Part Number
Your Cost
Ring and Pinion Gear Sets 7.2 inch Front Beam/IFS Front End Parts
15 2001+ AWD & 4WD Ring & Pinion Gear Set (3:42 Ratio) OE AAGM7.25-342
$195.43
15 2001+ AWD & 4WD Ring & Pinion Gear Set (3:73 Ratio) OE AAGM7.25-373
$195.43
15 2001+ AWD & 4WD Ring & Pinion Gear Set (4.10 Ratio) After Market MWGM7.25-410
$210.00
Master Bearing Kit
  1983+ Bearing Kit S10, Sonoma, Blazer,Jimmy, Bravada, Astro, Safari. AA74067003
$75.35
Master Bearing Kit R-725B-IFS
$140.76

Shipping charges will be added, $25.00 minimum order including freight. Trying to determine what Chevrolet and GMC ring and pinion ratio or differential parts you need or having problems diagnosing your vehicles performance we offer Free Technical support to assist you, just call 888-824-2012 .