Automatic Transmission for 2021 Chevrolet Tahoe
No.
Part # / Description / Price
Price
1
Motor Mount 
GM
GM Positions: Right
Notes: PARTS: Part has related component that cannot be reused/reinstalled: bolt.
Description: 5.3 & 6.2L, all. 5.3 & 6.2L, 4wd.
A part that locates and supports the engine. It also reduces vibrations from the engine.
A part that locates and supports the engine. It also reduces vibrations from the engine.
1
Mount GM
GM Positions: Left
Notes: PARTS: Part has related component that cannot be reused/reinstalled: bolt.
Description: Silverado, sierra. 6.2L. Rwd. Tahoe. Left. 4wd. Escalade. Suburban. Left. 2wd. Yukon. 4.3L.
MSRP $133.87
$93.47
MSRP $133.87
$93.47
2
Engine Mount Frame Side Bolt GM
GM Positions: Left
Notes: PARTS: Part cannot be reused/reinstalled.
Description: 5.3 & 6.2L, #1. 2.7L turbo, #1. 4.3L, #1. 3.0L diesel, #1. Fastens vehicle's components together
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
Engine Mount Bolt.
Engine Mount Bolt.
MSRP $0.79
$0.58
MSRP $0.79
$0.58
3
Multi-Purpose Bolt GM
GM Positions: Left
Description: 5.3 & 6.2L, #2. 6.6L gas, to engine. 4.3L, #2. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Engine Mount Bolt.
Engine Mount Bolt.
MSRP $0.51
$0.37
MSRP $0.51
$0.37
4
Transmission Mount GM
GM Notes: PARTS: Part has related component that cannot be reused/reinstalled: nut.
Description: 2.7L turbo, 4wd. 3.0L diesel, 4wd.
Automatic Transmission Mount.
Automatic Transmission Mount.
MSRP $82.76
$59.45
MSRP $82.76
$59.45
4
Transmission Mount GM
GM Notes: PARTS: Part has related component that cannot be reused/reinstalled: nut.
Description: Secures transmission
Absorbs drivetrain vibrations, helping create a comfortable ride
Designed to function with surrounding components
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Automatic Transmission Mount.
Automatic Transmission Mount.
MSRP $58.46
$42.00
MSRP $58.46
$42.00
5
Trans Mount Bolt GM
GM Description: 2.7L turbo, 4wd. 5.3 & 6.2L. 4wd. 3.0L diesel. 4wd.
Automatic Transmission Mount Bolt.
Automatic Transmission Mount Bolt.
MSRP $7.02
$5.16
MSRP $7.02
$5.16
5
Multi-Purpose Bolt GM
GM Description: 2018-20. 5.3 & 6.2L, 2wd. 6.6L gas. Awd. 2.7L turbo, 2wd. Center. 4.3L. 3.0L diesel, 2wd. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.12
$5.97
MSRP $8.12
$5.97
6
Multi-Purpose Nut GM
GM Notes: PARTS: Part cannot be reused/reinstalled.
Description: 3.0L diesel. 6.6L gas. 6.6L diesel. 2.7L turbo. 4.3L. 6.2L supercharged.
Related Parts
Part # / Description / Price
Price
MSRP $4,788.03
$4,749.72
Transmission 1 GM
GM Description: Tahoe. 5.3l. 4wd. With police vehicle. With police car. Yukon. 5.3l. 4wd.
Automatic Transmission Assembly.
Automatic Transmission Assembly.
MSRP $4,767.42
$4,729.27
MSRP $4,767.42
$4,729.27
F Remanufactured Transmission 1 GM
GM Description: Tahoe. 5.3l. 4wd. Without police vehicle. Suburban. 5.3l. 4wd. Escalade. 6.2l. 4wd. Without police car. Without stop start. Yukon. 5.3l. 4wd. Suburban. 6.2l. 4wd. Tahoe. 6.2l. 4wd. Yukon. 6.2l. 4wd.
MSRP $4,878.09
$4,839.06
MSRP $4,878.09
$4,839.06
Multi Purpose Seal GM
GM Description: Express, savana. 8l90. Silverado, sierra. 8l90. Camaro. 8l90. Camaro. 10l90. G8. 6 speed. CTS. 6.2l. SS. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Automatic Transmission Output Shaft Seal.
Automatic Transmission Output Shaft Seal.
MSRP $20.59
$15.25
MSRP $20.59
$15.25
Automatic Transmission Case Extension Output Shaft Seal GM
GM Description: Extension Housing to Prop Shaft. Canyon, Colorado. Silverado, sierra hybrid. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $61.14
$42.69
MSRP $61.14
$42.69
Automatic Transmission Case Extension Seal GM
GM Description: Tahoe, Yukon, Escalade. 10 speed trans. Extension Housing to Transmission. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Automatic Transmission Extension Housing Seal.
Automatic Transmission Extension Housing Seal.
MSRP $7.02
$5.16
MSRP $7.02
$5.16
Drive Shaft Transmission Flange Fluid Seal GM
GM Description: Silverado, sierra. 10l80. Tahoe. 4wd. Suburban. 4wd. Escalade. 4wd. Camaro. 6.2l (lt1). 10l80. Camaro. 6.2l supercharged (lt4). 10l90.
Automatic Transmission Output Shaft Seal.
Automatic Transmission Output Shaft Seal.
MSRP $20.75
$15.25
MSRP $20.75
$15.25
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.