Automatic Transmission for 2023 GMC Sierra 1500
No.
Part # / Description / Price
Price
1
Front Mount 
GM
GM Positions: Left
Notes: PARTS: Part has related component that cannot be reused/reinstalled; bolt.
Description: Silverado, sierra. Left. Rwd.
MSRP $92.61
$58.61
MSRP $92.61
$58.61
1
Front Mount GM
GM Positions: Right
Notes: PARTS: Part has related component that cannot be reused/reinstalled; bolt.
Description: Silverado, sierra. Right. Rwd.
MSRP $92.91
$58.80
MSRP $92.91
$58.80
1
Front Mount GM
GM Positions: Left
Notes: PARTS: Part has related component that cannot be reused/reinstalled; bolt.
Description: Silverado, sierra. Left. 4wd. 3.0L diesel, 4wd.
MSRP $137.44
$86.98
MSRP $137.44
$86.98
1
Front Mount GM
GM Positions: Right
Notes: PARTS: Part has related component that cannot be reused/reinstalled; bolt.
Description: Silverado, sierra. Right. 4wd. 3.0L diesel, 4wd.
MSRP $137.44
$86.98
MSRP $137.44
$86.98
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
MSRP $0.79
$0.54
MSRP $0.79
$0.54
3
Front Lower Suspension Control Arm Front Bolt GM
GM Positions: Left
Notes: PARTS: Part cannot be reused/reinstalled.
Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $1.56
$1.07
MSRP $1.56
$1.07
4
MSRP $26.60
$18.19
4
MSRP $27.03
$18.49
5
MSRP $1.33
$0.91
6
Trans Mount GM
GM Notes: PARTS: Part has related component that cannot be reused/reinstalled; bolt.
Description: Tahoe. 5.3l. 4wd. Suburban. 5.3l. 4wd. Without supercharger. Yukon XL. 5.3l. 4wd. 5.3 & 6.2L. 4wd.
MSRP $82.76
$53.79
MSRP $82.76
$53.79
6
Trans Mount GM
GM Notes: PARTS: Part has related component that cannot be reused/reinstalled; bolt.
Description: Silverado, sierra. 3.0. Rwd. 3.0L diesel, 2wd.
MSRP $25.51
$17.46
MSRP $25.51
$17.46
7
Multi-Purpose Bolt GM
GM Notes: PARTS: Part cannot be reused/reinstalled.
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
$5.56
MSRP $8.12
$5.56
7
Trans Mount Bolt GM
GM Notes: PARTS: Part cannot be reused/reinstalled.
Description: 2.7L turbo, 4wd. 6.2L supercharged. 5.3 & 6.2L. 4wd. 3.0L diesel. 4wd.
MSRP $7.02
$4.80
MSRP $7.02
$4.80
8
Trans Mount Nut GM
GM Description: 3.0L diesel. 6.6L gas. 6.6L diesel. 2.7L turbo. 4.3L. 6.2L supercharged.
No.
Part # / Description / Price
Price
4
Trans Mount GM
GM Notes: PARTS: Part has related component that cannot be reused/reinstalled; bolt and nut.
Description: Tahoe. 5.3l. 4wd. Suburban. 5.3l. 4wd. Without supercharger. Yukon XL. 5.3l. 4wd. 5.3 & 6.2L. 4wd.
MSRP $82.76
$53.79
MSRP $82.76
$53.79
No.
Part # / Description / Price
Price
4
Trans Mount GM
GM Notes: PARTS: Part has related component that cannot be reused/reinstalled: nut.
Description: Tahoe. 5.3l. 4wd. Suburban. 5.3l. 4wd. Without supercharger. Yukon XL. 5.3l. 4wd. 5.3 & 6.2L. 4wd.
MSRP $82.76
$53.79
MSRP $82.76
$53.79
Related Parts
Part # / Description / Price
Price
Automatic Transmission Assembly 1 GM
GM Notes: Order By Vehicle Application.
Description: Silverado, sierra. Rwd. 3.0l diesel. Column Shift. Start/Stop Feature.
MSRP $3,746.38
$3,266.85
MSRP $3,746.38
$3,266.85
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
MSRP $20.59
$14.18
MSRP $20.59
$14.18
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
$39.73
MSRP $61.14
$39.73
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
MSRP $7.02
$4.80
MSRP $7.02
$4.80
Automatic Transmission Assembly 1 GM
GM Notes: Order By Vehicle Application.
Description: Silverado, sierra. 4wd. 3.0l diesel. Escalade. 3.0l diesel. 4wd. Suburban. 3.0l diesel. 4wd. Tahoe. 3.0l diesel. 4wd. Yukon XL. 3.0l diesel. 4wd. Floor Shift. Start/Stop Feature.
MSRP $2,510.15
$2,188.85
MSRP $2,510.15
$2,188.85
Automatic Transmission Output Shaft Seal GM
GM Description: Yukon. 4wd. Silverado, sierra. 10l80. Camaro. 6.2l (lt1). 10l80. Camaro. 6.2l supercharged (lt4). 10l90.
MSRP $20.75
$14.18
MSRP $20.75
$14.18
Automatic Transmission Assembly 1 GM
GM Description: Rwd. Escalade. 3.0l diesel. Suburban. 3.0l diesel. 2wd. Tahoe. 3.0l diesel. 2wd. Yukon. 3.0l diesel. 2wd. Floor Shift. Start/Stop Feature.
MSRP $3,755.23
$3,274.56
MSRP $3,755.23
$3,274.56
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.