Differential for 2021 Chevrolet Silverado 1500
No.
Part # / Description / Price
Price
1
F Axle 1 
GM
GM Description: 4wd, 3.42 ratio, code: aav7, aau8. Code aanl, aapw. Yukon. 3.42 ratio.
MSRP $1,691.60
$1,276.46
MSRP $1,691.60
$1,276.46
1
Differential Assembly GM
GM Description: Sierra. Without at4x. 3:23 ratio. Tahoe. 3.23 ratio. Silverado. Suburban. 3.23 ratio. Escalade ESV. Code aanr, aarp. Yukon. 3.23 ratio. 4wd supplier su4. 3.23 ratio without zr2.
MSRP $1,389.31
$1,048.38
MSRP $1,389.31
$1,048.38
1
Front Axle Assembly GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $1,715.68
$1,294.63
MSRP $1,715.68
$1,294.63
1
Front Axle Assembly 1 GM
GM Positions: Front
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $1,750.00
$1,320.55
MSRP $1,750.00
$1,320.55
2
Differential Case GM
GM Notes: PARTS: Part included with differential assembly.
Description: Silverado, sierra. 4wd, supplier su4. Supplier a. Escalade. Yukon.
MSRP $607.54
$376.15
MSRP $607.54
$376.15
3
F (S)Bushing GM
GM Notes: PARTS: Part included with differential carrier.
Description: Silverado, sierra. Supplier a (su4). 4wd. Tahoe. Carrier. Suburban. Yukon.
MSRP $28.35
$21.01
MSRP $28.35
$21.01
4
Front Differential Carrier Cover GM
GM Notes: PARTS: Part included with differential assembly.
Description: 4wd, supplier su4. Sierra. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $45.35
$30.22
MSRP $45.35
$30.22
5
Front Differential Carrier Gasket GM
GM Notes: PARTS: Part included with differential assembly.
Description: 4wd, supplier su4. Silverado. Without trail boss. Sierra. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $37.26
$24.82
MSRP $37.26
$24.82
6
Differential Cover Plug GM
GM Notes: PARTS: Part included with differential assembly.
Description: 4wd supplier su4. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $7.96
$6.78
MSRP $7.96
$6.78
7
Axle Housing GM
GM Notes: PARTS: Part included with differential assembly.
Description: Housing. Silverado, sierra. Supplier a (su4). Escalade ESV.
MSRP $258.56
$160.63
MSRP $258.56
$160.63
8
F (S)Bushing GM
GM Notes: PARTS: Part included with axle housing.
Description: Silverado, sierra. Supplier a (su4). 4wd. Tahoe. Housing. Suburban. Yukon.
MSRP $42.30
$28.18
MSRP $42.30
$28.18
9
Drive Axle Shaft Housing O-Ring GM
GM Notes: PARTS: Part included with differential assembly.
Description: Housing seal. Silverado, sierra. Supplier a. Escalade. Tahoe. Suburban. Intermediate shaft. Yukon. 4WD. supplier SU4.
MSRP $5.24
$3.93
MSRP $5.24
$3.93
10
Actuator GM
GM Notes: PARTS: Part included with differential assembly.
Description: Suburban. Supplier a. Tahoe. Yukon XL. Code-SU4. 4WD. supplier SU4.
MSRP $233.65
$145.17
MSRP $233.65
$145.17
11
Front Axle Shaft Seal GM
GM Positions: Left
Notes: PARTS: Part included with differential assembly.
Description: 4wd, supplier su4. Silverado. Without trail boss. Sierra. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $19.28
$13.50
MSRP $19.28
$13.50
12
Deflector GM
GM Positions: Left
Notes: PARTS: Part included with differential assembly.
Description: 4wd, supplier su4. Silverado, sierra. Supplier a (su4).
MSRP $7.02
$6.00
MSRP $7.02
$6.00
12
Front Differential Drive Pinion Gear Bearing Dirt Deflector GM
GM Positions: Front
Description: Drive Ratio 3.23. Drive Ratio 3.42. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $4.27
$3.65
MSRP $4.27
$3.65
13
Drive Shaft Pinion Yoke GM
GM Positions: Left
Notes: PARTS: Part included with differential assembly.
Description: Silverado, sierra. Tahoe. Supplier a. Suburban. Escalade ESV. Yukon. 4WD. supplier SU4.
MSRP $149.13
$93.08
MSRP $149.13
$93.08
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.
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Part # / Description / Price
Price
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GM Positions: Rear
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MSRP $215.67
$134.03
MSRP $215.67
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