8.25 inch Chevrolet & GM Front Differential Carrier Assembly, Factory Rebuilt, Buy Factory Direct and Save! We ship worldwide!

Automotive Front Differential Carrier Rebuild - Re-manufacture

These units are factory set up with correct shims, torque specifications using correct parts including bearings, races and seals plus crush collar, better that rebuilt units. Running the incorrect ring and pinion differential ratio can GM 8.25 inch front differential replacements and partscost you a lot of money! Leaking fluid or noise coming from the front differential is a problems. Supply the parts to your mechanic and save money.

Rebuilt GM 8.25 inch Differential carrier assembly are available with four different ring and pinion ratios

We offer a range of differential carrier assemblies (center section) and repair parts for domestic vehicles including Chevrolet, and GMC. Front end differentials are available for the popular SUV 8.25 inch front end for the following Chevrolet & General Motors models: 1500, 2500 & 3500 pickups, Sierra, Avalanche, Blazer, Silverado Pickup, Suburban, Tahoe, and Yukon. These units have a 12 no hassle factory warranty.

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 in Check application listing to insure that you have identified the correct front end.

 

GM 8.25 inch Differential carrier assembly Long life, guaranteed performance

Our rebuilt front differentials have a great warranty are quiet running that in most case use OE 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.
Discount coupon  parts

See product line listings that includes: all the GM models that utilize this differential assembly for ring and pinion rebuild parts kitChevrolet, and GMC 8.25 inch Front End. You may want to take this opportunity to change differential ratio, to better suit your vehicles application requirements high gear ratio for freeway cursing and lower gear ratio for towing or off-road performance. If you change the front ratio you also need to change the rear ratio at the same time.

Search by Year, Make, and Model

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.

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 8.25 inch GM front differential we offer individual ring and pinion sets and bearings set to assist you. 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 8.25 inch Front End Application Guide

Year
Type
Gear Ratio
RPO
ID # / Description Part Number Core Deposit Your Cost
1500 & K1500 Chevrolet Pickup
1999-88
4WD
3.42
GU6
UFD1000C MWT440-1444C $500.
$1000.00
1500 & K1500 GMC Pickup
2013-09
4WD
3.08
GU4
AAAS, AABD, BAAD, HKI UFD1003C MWT440-131D $500.
$1000.00
1500 & K1500 GMC Pickup
2013-07
4WD
3.73
GT4
2007 w/ smooth door skin BAAC, AAAW, AABH, CC8, HU7, XP1, ZW6 UFD1019C MWT440-M11B

$500.

$1,000.00
1500 Chevrolet
2000-95
4WD
3.42
GU6
UFD1000C MWT440-1444C $500.
$1000.00
1500 Chevrolet
2006-05
4WD
3.42
GU6
JP5, WH2 UFD1025C MWT440-1437 $500.
$1000.00
1500 Chevrolet
2013-09
4WD
3.42
GU6
BAAB, AAAX, AABG, CB9, HU6, XP5, ZW4 UFD1022C MWT440-131A $500.
$1000.00
2500 / 3500 & K2500 / 3500 GMC
1995-88
4WD
3.73
GT4
w/ 6 lug whee 2500 UFD1001C MWT440-1444B $500.
$1000.00
Avalanche Chevrolet 1500
2013-10
4WD
3.08
GU4
AAAS, AABD, BAAD, HKI UFD1003C MWT440-131D $500.
$1000.00
Avalanche Chevrolet 1500
2006-05
4WD
3.42
GU6
JP5, WH2 UFD1025C MWT440-1437 $500.
$1000.00
Avalanche Chevrolet 1500
2013-09
4WD
3.42
GU6
BAAB, AAAX, AABG, CB9, HU6, XP5, ZX4 UFD1022C MWT440-131A $500.
$1000.00
Avalanche Chevrolet 1500
2004-02
4WD
3.73
GT4
MY7, TUG, XC8, XS4, UL2, US9, WH1, ZXN UFD1024C MWT440-1336A $500.
$1000.00
Avalanche Chevrolet 1500
2008-07
4WD
3.73
GT4
AAAW, AABH, BAAC, CC8, HU7, XP1, ZW7 UFD1019C MWT440-131B $500.
$1000.00
Avalanche Chevrolet 1500
2006-02
4WD
4.1
GT5
JM6, MY8, TUJ, UL5, UN1, XC9, XS5, XZ6, ZXP UFD1008C MWT440-1336B $500.
$1000.00
Avalanche Chevrolet 1500
2008-07
4WD
4.1
GT5
CC9, HU8, XP3, ZP4 UFD1002C MWT440-131C $500.
$1000.00
Blazer Chevrolet
1994-92
4WD
3.42
GU6
1994 w/o Diesel UFD1000C MWT440-1444A $500.
$1000.00
Blazer Chevrolet
1994
4WD
3.73
GT4
1994 w/o Diesel UFD1001C MWT440-1444B $500.
$1000.00
Sierra GMC 1500 & K1500 Pickup
1999-88
4WD
3.42
GU6
UFD1000C MWT440-1444C $500.
$1000.00
Sierra GMC 1500 & K1500 Pickup
2013-07
4WD
3.42
GU6
2007 w/ smooth door skin BAAB, AAAX, AABG, CB9, HU6, XP5, ZW4 UFD1022C MWT440-131A $500.
$1000.00
Sierra GMC 1500 & K1500 Pickup
2013-07
AWD
3.42
GU6
Includes Denial AAAT, AABF, BAAA, CB8, HU5, ZW5 UFD1023C MWT440-130 $500.
$1000.00
Sierra GMC 1500 & K1500 Pickup
2001
AWD
3.73
GT4
w/ C6 Package exc. Crew Cab TUF, UT5, WH3, WZ6, XR4, XZ6 UFD1007C MWT440-1362 $500.
$1000.00
Sierra GMC 1500 & K1500 Pickup
1997-88
4WD
3.73
GT4
UFD1001C MWT440-1444B $500.
$1000.00
Sierra GMC 1500 & K1500 Pickup
1999-97
4WD
3.73
GT4
UFD1001C MWT440-1444D $500.
$1000.00
Sierra GMC 1500 & K1500 Pickup
2007-99
4WD
3.73
GT4
2007 w/ creased door skin, 6 lug wheel MY7, TUG, XC8, XS4, UL2, US9, WH1, ZXN UFD1024C MWT440-1336A $500.
$1000.00
Sierra GMC 1500 & K1500 Pickup
1995-88
4WD
4.1
GT5
UFD1026C MWT440-1444E $500.
$1000.00
Sierra GMC 1500 & K1500 Pickup
2007-02
AWD
4.1
GT5
Includes Denial JM5, TUH, UT6, W27, XR5 UFD1018C MWT440-1388 $500.
$1000.00
Sierra GMC 1500 & K1500 Pickup
2007-99
4WD
4.1
GT5
2007 w/ creased door skin, 6 lug wheel JM6, MY8, TUJ, UL5, UNI, XCP, XS5, XZ6, ZXP UFD1008C MWT440-1336B $500.
$1000.00
Sierra GMC 1500 & K1500 Pickup
2009-07
4WD
4.1
GT5
2007 w/ smooth door skin CC9, HU8, XP3, ZP4 UFD1002C MWT440-131C $500.
$1000.00
Sierra GMC 2500 / 3500 & K2500 / 3500
1995-88
4WD
3.42
GU6
w/ 6 lug wheel 2500 UFD1000C MWT440-1444A $500.
$1000.00
Sierra GMC 2500 / 3500 & K2500 / 3500
1995-88
4WD
4.1
GT5
2500 UFD1026C MWT440-1444E $500.
$1000.00
Sierra GMC 1500 & K1500 Pickup
2007-05
4WD
3.42
GU6
2007 w/ creased door skin, 6 lug wheel JP5, WH2 UFD1025C MWT440-1437 $500.
$1000.00
Silverado Chevrolet 1500 Pickup / K1500 Pickup
2013-09
4WD
3.08
GU4
AAAS, AABD, BAAD, HKI UFD1003C MWT440-131D $500.
$1000.00
Silverado Chevrolet 1500 Pickup / K1500 Pickup
2007-05
4WD
3.42
GU6
2007 w/ creased door skin, 6 lug wheel JP5, WH2 UFD1025C MWT440-1437 $500.
$1000.00
Silverado Chevrolet 1500 Pickup / K1500 Pickup
2013-07
4WD
3.42
GU6
2007 w/ smooth door skin BAAB, AAAX, AABG, CB9, HU6, XP5, ZW4 UFD1022C MWT440-131A $500.
$1000.00
Silverado Chevrolet 1500 Pickup / K1500 Pickup
2006
AWD
3.73
GT4
exc. Crew Cab TUF, UT5, WH3, WZ6, XR4, XZ6 UFD1007C MWT440-1362 $500.
$1000.00
Silverado Chevrolet 1500 Pickup / K1500 Pickup
1999-88
4WD
3.73
GT4
UFD1001C MWT440-1444D $500.
$1000.00
Silverado Chevrolet 1500 Pickup / K1500 Pickup
2007-99
4WD
3.73
GT4
2007 w/ creased skin door MY7, TUG, XC8, XS4, UL2, US9, WH1, ZXN UFD1024C MWT440-1336A $500.
$1000.00
Silverado Chevrolet 1500 Pickup / K1500 Pickup
2013-07
4WD
3.73
GT4
2007 w/ smooth door skin BAAC, AAAW, AABH, CC8, HU7, XP1, ZW6 UFD1019C MWT440-131B $500.
$1000.00
Silverado Chevrolet 2500 /3500 & K2500 / 3500 Pickup
1995-88
4WD
3.42
GU6
2500 UFD1000C MWT440-1444A $500.
$1000.00
Silverado Chevrolet 1500 Pickup / K1500 Pickup
1995-88
4WD
4.1
GT5
UFD1026C MWT440-1444E $500.
$1000.00
Silverado Chevrolet 1500 Pickup / K1500 Pickup
2005-03
AWD
4.1
GT5
w/ SS Package JM5, TUH, UT6, W27, XR5 UFD1018C MWT440-1388 $500.
$1000.00
Silverado Chevrolet 1500 Pickup / K1500 Pickup
2007-99
4WD
4.1
GT5
2007 w/ creased door skin, 6 lug wheel JM6, MY8, TUJ, UL5, UNI, XC9, XS5, XZ6, ZXP UFD1008C MWT440-1336B $500.
$1000.00
Silverado Chevrolet 1500 Pickup / K1500 Pickup
2009-07
4WD
4.1
GT5
2007 w/ smooth door skin CC9, HU8, XP3, ZP4 UFD1002C MWT440-131C $500.
$1000.00
Suburban Chevrolet 1500
2013-10
4WD
3.08
GU4
AAAS, AABD, BAAD, HKI UFD1003C MWT440-131D $500.
$1000.00
Silverado Chevrolet 2500 /3500 & K2500 / 3500 Pickup
1995-88
4WD
3.73
GT4
w/ 6 lug wheel,2500 UFD1001C MWT440-1444B $500.
$1000.00
Silverado Chevrolet 2500 /3500 & K2500 / 3500 Pickup
1995-88
4WD
4.1
GT5
2500 UFD1026C MWT440-1444E $500.
$1000.00
Suburban Chevrolet 1500
1999-92
4WD
3.42
GU6
UFD1000C MWT440-1444C $500.
$1000.00
Suburban Chevrolet 1500
2006-05
4WD
3.42
GU6
JP5, WH2 UFD1025C MWT440-1437 $500.
$1000.00
Suburban Chevrolet 1500
2013-07
4WD
3.42
GU6
BAAB, AAAX, AABG, CB9, HU6, XP5, ZW4 UFD1022C MWT440-131A $500.
$1000.00
Suburban Chevrolet 1500
1999-92
4WD
3.73
GT4
UFD1001C MWT440-1444D $500.
$1000.00
Suburban Chevrolet 1500
2006-00
4WD
3.73
GT4
MY7, TUG, XC8, XS4, UL2, US9, WH1, ZXN UFD1024C MWT440-1336A $500.
$1000.00
Suburban Chevrolet 1500
2006-03
AWD
3.73
GT4
TUF, UT5, WH3, WZ6, XR4, XZ6 UFD1007C MWT440-1362 $500.
$1000.00
Suburban Chevrolet 1500
2008-07
4WD
3.73
GT4
BAAC, AAAW, AABH, CC8, HU7, XP1, ZW6 UFD1019C MWT440-131B $500.
$1000.00
Suburban Chevrolet 1500
2004-03
AWD
4.1
GT5
JM5, TUH, UT6, W27, XR5 UFD1018C MWT440-1388 $500.
$1000.00
Suburban Chevrolet 1500
2006-00
4WD
4.1
GT5
JM6, MY8, TUJ, ULS, UNI, XC9, XS5, XZ6, ZXP UFD1008C MWT440-1336B $500.
$1000.00
Suburban Chevrolet 1500
2008-07
4WD
4.1
GT5
CC9, HU8, XP3, ZP4 UFD1002C MWT440-131C $500.
$1000.00
Tahoe Chevrolet 1500
2013-08
4WD
3.08
GU4
AAAS, AABD, BAAD, HKI UFD1003C MWT440-131D $500.
$1000.00
Tahoe Chevrolet 1500
2000-95
4WD
3.73
GT4
UFD1001C MWT440-1444D $500.
$1000.00
Tahoe Chevrolet 1500
2004-03
AWD
3.73
GT4
TUF, UT5, WH3, WZ6, XR4, XZ6 UFD1007C MWT440-1362 $500.
$1000.00
Tahoe Chevrolet 1500
2006-00
4WD
3.73
GT4
MY7, TUG, XC8, XS4, UL2, US9, WH1, ZXN UFD1024C MWT440-1336A $500.
$1000.00
Tahoe Chevrolet 1500
2009-07
4WD
3.73
GT4
BAAC, AAAW, AABH, CC8, HU7, XP1, ZW6 UFD1019C MWT440-131B $500.
$1000.00
Tahoe Chevrolet 1500
2004-03
AWD
4.1
GT5
JM5, TUH, UT6, W27, XR5 UFD1018C MWT440-1388 $500.
$1000.00
Tahoe Chevrolet 1500
2006-01
4WD
4.1
GT5
JM6, MY9, TUJ, UL5, UNI, XC9, XS5, XZ6, ZXP UFD1008C MWT440-131C $500.
$1000.00
Tahoe Chevrolet 1500
2008-07
4WD
4.1
GT5
CC9, HU8, XP3, ZP4 UFD1002C MWT440-131C $500.
$1000.00
Yukon GMC 1500
2013-08
4WD
3.08
GU4
AAAS, AABD, BAAD, HKI UFD1003C MWT440-1444C $500.
$1000.00
Yukon GMC 1500
1997-92
4WD
3.42
GU6
UFD1000C MWT440-1444C $500.
$1000.00
Yukon GMC 1500
2006-05
4WD
3.42
GU6
JP5, WH2 UFD1025C MWT440-1437 $500.
$1000.00
Yukon GMC 1500
2013-07
AWD
3.42
GU6
Includes Denial AAAT, AABF, BAAA, CB8, HU5, ZW5 UFD1023C MWT440-130 $500.
$1,133.33
Yukon GMC 1500
2013-09
4WD
3.42
GU6
exc. 2011-09 Denial AAAX, AABG, CB9, HU6, XP5, ZW4 UFD1022C MWT440-131A $500.
$1000.00
Yukon GMC 1500
1999-95
4WD
3.73
GT4
UFD1001C MWT440-1444B $500.
1000.00
Yukon GMC 1500
2006-00
4WD
3.73
GT4
MY7, TUG, XC8, XS4, UL2, US9, WH1, ZXN UFD1024C MWT440-1336A $500.
$1000.00
Yukon GMC 1500
2006-01
AWD
3.73
GT4
Includes Denial TUF, UT5, WH3, WZ6, XR4, XZ6 UFD1007C MWT440-1362 $500.
$1000.00
Yukon GMC 1500
2009-07
4WD
3.73
GT4
AAAW, AABH, CC8, HU7, XP1, ZW6 UFD1019C MWT440-131B $500.
$1000.00
Yukon GMC 1500
2005-03
AWD
4.1
GT5
JM5, TUH, UT6, W27, XR5 UFD1018C MWT440-1336B $500.
$1000.00
Yukon GMC 1500
2006-00
4WD
4.1
GT5
JM6, MY8, TUJ, UL5, UNI, XC9, XS5, XZ6, ZXP UFD1008C MWT440-1336B $500.
$1000.00
Yukon GMC 1500
2008-07
4WD
4.1
GT5
CC9, HU8, XP3, ZP4 UFD1002C MWT440-131C $500.
$1000.00
Yukon GMC XL 1500
2013-10
4WD
3.08
GU4
AAAS, AABD, BAAD, HKI UFD1003C MWT440-131D $500.
$1000.00
Yukon GMC XL 1500
2006-05
4WD
3.42
GU6
JP5, WH2 UFD1025C MWT440-1437 $500.
$1000.00
Yukon GMC XL 1500
2013-07
AWD
3.42
GU6
Includes Denial AAAT, AABF, BAAA, CB8, HU5, ZW5 UFD1023C MWT440-130 $500.
$1,133.33
Yukon GMC XL 1500
2013-09
4WD
3.42
GU6
exc. 2011-09 Denial BAAB, AAAX, AABG, CB9, HU6, XP5, ZW4 UFD1022C MWT440-131A $500.
$1000.00
Yukon GMC XL 1500
2006-00
4WD
3.73
GT4
MY7, TUG, XC8, XS4, UL2, US9, WH1, ZXN UFD1024C MWT440-1336A $500.
$1000.00
Yukon GMC XL 1500
2006-01
AWD
3.73
GT4
TUF, UT5, WH3, WZ6, XR4, XZ6 UFD1007C MWT440-1362 $500.
$1000.00
Yukon GMC XL 1500
2008-07
4WD
3.73
GT4
AAAW, AABH, CC8, HU7, XP1, ZW6 UFD1019C MWT440-131B $500.
$1000.00
Yukon GMC XL 1500
2005-03
AWD
4.1
GT5
JM5, TUH, UT6, W27, XR5 UFD1018C MWT440-1388 $500.
$1000.00
Yukon GMC XL 1500
2006-00
4WD
4.1
GT5
JM6, MY8, TUJ, UL5, UNI, XC9, XS5, XZ6, ZXP UFD1008C MWT440-1336B $500.
$1000.003
Yukon GMC XL 1500
2008-07
4WD
4.1
GT5
CC9, HU8, XP3, ZP4 UFD1002C MWT440-131C $500.
$1000.00

Ring and Pinion Gear Sets

Year Application O.E. Number Description Part Number
Your Cost
Ring and Pinion Gear Sets
1988+ 4WD 19257736 Ring and Pinion Gear Set (3.42 Ratio; 2 Cut) AA40093541
$266.67
1988+ 4WD & AWD 19257737 Ring and Pinion Gear Set (3.73 Ratio; 2 Cut) AA40093540
$266.67
1988+ 4WD & AWD 19259449 Ring and Pinion Gear Set (4.10 Ratio; 2 Cut) AA40095196
$231.17
After Market
Ring and Pinion Gear Set 4.11 MWG885411IFS
$182.92
After Market
Ring and Pinion Gear Set 4.30 MWGM10-430IFS
$222.92
After Market
Ring and Pinion Gear Set 4.56 MWGM10-456IFS
$182.92
After Market
Ring and Pinion Gear Set 4.88 MWG885488IFS
$182.92
 
Bearing Kit
1988+ Silverado, Sierra, Yukon, Denial, Suburban, Escalade, Avalanche. Bearing Kit AA74067004
$105.65
Install Kit AA74010006
$126.81
Master Bearing Kit combine above two kits AA74067004 AA74010006
$232.46

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.