Differentials & Parts for 2025 GMC Savana 3500
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Differential Ring and Pinion Gear Kit
ACDelco
84446272
GM Genuine Parts Differential Carrier Gear Kits are designed, engineered, and tested to rigorous standards, and are backed by General...
Fits Your Vehicle
Locking Differential Thrust Block
ACDelco
88983794
GM Genuine Parts Differential Lock Thrust Blocks are designed, engineered, and tested to rigorous standards, and are backed by General...
Fits Your Vehicle
Locking Differential Thrust Block
ACDelco
88983792
GM Genuine Parts Differential Lock Thrust Blocks are designed, engineered, and tested to rigorous standards, and are backed by General...
Fits Your Vehicle
Locking Differential Governor
ACDelco
12471530
GM Genuine Parts Differential Lock Actuators are designed, engineered, and tested to rigorous standards, and are backed by General...
Fits Your Vehicle
Locking Differential Thrust Block
ACDelco
88983793
GM Genuine Parts Differential Lock Thrust Blocks are designed, engineered, and tested to rigorous standards, and are backed by General...
Fits Your Vehicle
Differential Pinion Gear Shaft
ACDelco
22950866
GM Genuine Parts Differential Pinion Shafts are designed, engineered, and tested to rigorous standards, and are backed by General Motors....
Fits Your Vehicle
Washer
ACDelco
15599629
GM Genuine Parts Washers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts...
Fits Your Vehicle
Multi-Purpose Chip Collection Magnet
ACDelco
12471607
GM Genuine Parts Magnets are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts...
Fits Your Vehicle
Pinion Seal
GM
84924145
Express, savana. Tahoe, Yukon, Escalade. Suburban, Yukon XL. Escalade ESV.
$71.06
MSRP $112.31
Save $41.25
36.7% Off 
Axle Assembly
GM
85580246
All, 3.42 ratio without limited slip.
Positions: Rear
$2,361.60
MSRP $3,095.16
Save $733.56
23.7% Off Fits Your Vehicle
3.42 Ratio Differential Ring and Pinion Gear Kit
GM
84489155
Express, savana. All. 9.50. Sierra, silverado. 9.50, 9.75. 5.3l. Without enhanced towing pkg.. 3.42 ratio. Tahoe, Yukon. 3.42 ratio....
$568.77
MSRP $915.46
Save $346.69
37.9% Off 
Pinion Bearings
GM
85580239
Express 3500. Single rear wheel. Outer. Savana 3500. Express 2500. Savana 2500.
Positions: Outer
$26.41
MSRP $46.34
Save $19.93
43% Off Fits Your Vehicle
Differential Drive Pinion Gear Seal
ACDelco
22943111
GM Genuine Parts Differential Drive Pinion Gear Seals are designed, engineered, and tested to rigorous standards, and are backed by...
Fits Your Vehicle
Driver Side Locking Differential Clutch Disc
ACDelco
84446266
GM Genuine Parts Differential Clutch Packs are designed, engineered, and tested to rigorous standards, and are backed by General Motors....
Positions: Left
Fits Your Vehicle
Rear Axle Housing Cover
ACDelco
22951487
GM Genuine Parts Differential Covers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM...
Positions: Rear
Fits Your Vehicle
Multi-Purpose Bolt
ACDelco
11546404
GM Genuine Parts Bolts are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are...
Fits Your Vehicle
Differential Drive Pinion Gear Bearing Spacer
GM
26008741
Ring Gear 10.50". Ring Gear 9.50". This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$13.63
MSRP $19.94
Save $6.31
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