Steering Gear & Linkage for 2025 GMC Sierra 3500 HD
No.
Part # / Description / Price
Price
1
Steering Gear Box 1 
GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Without variable assist, code: cya, cyc, dxx.
MSRP $812.43
$486.19
MSRP $812.43
$486.19
1
Gear Assembly 1 GM
GM Description: Silverado, Sierra 3500 HD. Without variable assist, code: cyb, dxw, dxs.
1
Hydraulic Recirculating Ball Steering Gear 
ACDelco
ACDelco Description: GM Genuine Parts Steering Gears and Pinion Assemblies are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These steering gears convert steering wheel rotation into the side-to-side motion needed to steer your vehic ...
Not For Sale
Not For Sale
2
Steering Gear Pitman Shaft GM
GM Notes: PARTS: Part included with gear assembly.
Description: Silverado, sierra. With variable assist. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $312.10
$186.76
MSRP $312.10
$186.76
2
Steering Gear Pitman Shaft ACDelco
ACDelco Notes: PARTS: Part included with gear assembly.
Description: GM Genuine Parts Steering Gear Rebuild Kits are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
$171.37
$171.37
4
Steering Gear Pitman Shaft Seal GM
GM Notes: PARTS: Part included with pitiman shaft.
Description: With variable assist. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $38.67
$23.13
MSRP $38.67
$23.13
4
Steering Gear Pitman Shaft Seal ACDelco
ACDelco Notes: PARTS: Part included with pitiman shaft.
Description: GM Genuine Parts Steering Gear Pitman Shaft Seals are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
$21.24
$21.24
5
Pitman Shaft Lower Seal GM
GM Notes: PARTS: Part included with gear assembly.
Description: Silverado, sierra. Without variable assist.
MSRP $15.07
$9.02
MSRP $15.07
$9.02
5
Steering Gear Pitman Shaft Seal ACDelco
ACDelco Notes: PARTS: Part included with gear assembly.
Description: GM Genuine Parts Steering Gear Pitman Shaft Seals are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Not For Sale
Not For Sale
6
Pitman Arm Washer GM
GM Notes: PARTS: Part included with pitiman shaft.
Description: Without variable assist. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
7
Multi-Purpose Nut GM
GM Notes: PARTS: Part included with pitiman shaft.
Description: Without variable assist. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
8
MSRP $120.53
$72.12
8
Pitman Arm ACDelco
ACDelco Description: ACDelco GM Original Equipment Steering Pitman Arms are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by Ge ...
$66.18
$66.18
9
Rack And Pinion Rack Gear GM
GM Notes: PARTS: Part included with gear assembly.
Description: Without variable assist.
MSRP $167.48
$100.24
MSRP $167.48
$100.24
9
Steering Gear Valve Housing Kit ACDelco
ACDelco Notes: PARTS: Part included with gear assembly.
Description: GM Genuine Parts Steering Gear Housings are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
$91.96
$91.96
11
Steering Linkage Relay Rod Bushing Spacer GM
GM Notes: PARTS: Part included with center link.
Description: Std & ext cab. Without variable assist, regular, double cab. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $11.12
$6.66
MSRP $11.12
$6.66
11
Steering Linkage Relay Rod Bushing Spacer ACDelco
ACDelco Notes: PARTS: Part included with center link.
Description: GM Genuine Parts Steering Idler Arm Washers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
$6.29
$6.29
13
Inner Tie Rod GM
GM Positions: Right
Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.
MSRP $125.13
$74.88
MSRP $125.13
$74.88
14
Steering Linkage Inner Tie Rod Nut GM
GM Positions: Right
Notes: PARTS: Part included with inner tie rod.
Description: With variable assist. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $6.93
$4.15
MSRP $6.93
$4.15
15
Steering Linkage Outer Tie Rod GM
GM Positions: Right
Description: Without variable assist. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.
MSRP $183.48
$109.80
MSRP $183.48
$109.80
15
Outer Tie Rod ACDelco
ACDelco Positions: Right
Description: ACDelco GM Original Equipment Steering Tie Rod Ends are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
$101.09
$101.09
16
Outer Tie Rod Nut GM
GM Positions: Right
Description: Without variable assist. 2022-25 redesign. 14mm. Rear gear, rear. Front front. 2019-21 2022 limited.
MSRP $8.68
$5.20
MSRP $8.68
$5.20
16
Nut ACDelco
ACDelco Positions: Right
Description: Maintain your Chevrolet, Buick, GMC, or Cadillac vehicle with a Genuine GM Parts Nut. Only Genuine GM Parts are tested to meet GM Original Equipment standards and are designed specifically to fit your vehicle. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
nut;bolt;fastener;lug;threaded-nut;coarse-thread;fine-thread;metric;sae;imperial
nut;bolt;fastener;lug;threaded-nut;coarse-thread;fine-thread;metric;sae;imperial
$5.19
$5.19
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.
No.
Part # / Description / Price
Price
N/A
Steering Gear Pitman Shaft Seal GM
GM Description: With variable assist. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $38.67
$23.13
MSRP $38.67
$23.13
N/A
Steering Gear Pitman Shaft Seal ACDelco
ACDelco Description: GM Genuine Parts Steering Gear Pitman Shaft Seals are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
$21.24
$21.24
N/A
Control Module GM
GM Description: Silverado, Sierra 2500 HD. With variable assist. Silverado, Sierra 3500 HD.
MSRP $224.28
$134.22
MSRP $224.28
$134.22
N/A
Power Steering Control Module ACDelco
ACDelco Description: GM Genuine Parts Power Steering Assist Motor/Modules are designed, engineered, and tested to rigorous standards, and are backed by General Motors. Power steering assist is an automotive system which helps you maneuver your vehicle with more ease on the roa ...
Not For Sale
Not For Sale
4
Power Steering Gear Inlet Hose GM
GM Description: 6.6L gas. Silverado, Sierra 2500 HD. Without variable assist. Silverado, Sierra 3500 HD. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
4
Power Steering Return Hose GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 6.6L diesel, with variable assist. 6.6L gas, with variable assist.
MSRP $45.84
$24.06
MSRP $45.84
$24.06
5
Power Steering Cooler GM
GM Description: Silverado, Sierra 2500 HD. Diesel. Silverado, Sierra 3500 HD.
MSRP $146.16
$87.47
MSRP $146.16
$87.47
5
Power Steering Cooler ACDelco
ACDelco Description: ACDelco GM Original Equipment Power Steering Coolers are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Not For Sale
Not For Sale
6
Steering Linkage Outer Tie Rod GM
GM Description: Without variable assist. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.
MSRP $183.48
$109.80
MSRP $183.48
$109.80
6
Outer Tie Rod ACDelco
ACDelco Description: ACDelco GM Original Equipment Steering Tie Rod Ends are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
$101.09
$101.09
7
Inner Tie Rod GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.
MSRP $125.13
$74.88
MSRP $125.13
$74.88
8
Steering Linkage Relay Rod GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Dual rear wheel. With variable assist, crew cab.
MSRP $395.05
$236.42
MSRP $395.05
$236.42
8
Steering Linkage Relay Rod ACDelco
ACDelco Description: ACDelco GM Original Equipment Steering Center Links are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
$216.90
$216.90
8
Steering Linkage Relay Rod GM
GM Description: Silverado, Sierra 3500 HD. Single rear wheel. Regular, double cab. This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
MSRP $312.27
$186.87
MSRP $312.27
$186.87
8
Steering Linkage Relay Rod ACDelco
ACDelco Description: ACDelco GM Original Equipment Steering Center Links are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
$171.41
$171.41
9
Steering Linkage Idler Arm GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Without variable assist. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $250.78
$150.07
MSRP $250.78
$150.07
9
Idler Arm ACDelco
ACDelco Description: GM Genuine Parts Steering Idler Arms are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
steering-idler-arm;idler-arm;steering-arm;idler;idler-arm;
steering-idler-arm;idler-arm;steering-arm;idler;idler-arm;
$137.69
$137.69
10
Gear Assembly 1 GM
GM Notes: Order By Vehicle Application.
Description: Silverado, Sierra 3500 HD. Without variable assist, code: cyb, dxw, dxs.
10
Hydraulic Recirculating Ball Steering Gear ACDelco
ACDelco Notes: Order By Vehicle Application.
Description: GM Genuine Parts Steering Gears and Pinion Assemblies are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These steering gears convert steering wheel rotation into the side-to-side motion needed to steer your vehic ...
Not For Sale
Not For Sale
10
Steering Gear Box 1 GM
GM Notes: Order By Vehicle Application.
Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Without variable assist, code: cya, cyc, dxx.
MSRP $812.43
$486.19
MSRP $812.43
$486.19
10
Gear 1 GM
GM Notes: Order By Vehicle Application.
Description: With variable assist. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Silverado, sierra. 6.0l.
MSRP $1,174.02
$862.81
MSRP $1,174.02
$862.81
10
Hydraulic Recirculating Ball Steering Gear 1 ACDelco
ACDelco Notes: Order By Vehicle Application.
Description: GM Genuine Parts Steering Gears and Pinion Assemblies are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These steering gears convert steering wheel rotation into the side-to-side motion needed to steer your vehic ...
$791.56
$791.56
11
Pitman Arm GM
GM Notes: Order By Vehicle Application.
Description: With variable assist, double cab.
MSRP $120.53
$72.12
MSRP $120.53
$72.12
11
Pitman Arm ACDelco
ACDelco Notes: Order By Vehicle Application.
Description: ACDelco GM Original Equipment Steering Pitman Arms are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by Ge ...
$66.18
$66.18
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.
No.
Part # / Description / Price
Price
1
Steering Linkage Outer Tie Rod GM
GM Description: Without variable assist. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.
MSRP $183.48
$109.80
MSRP $183.48
$109.80
1
Outer Tie Rod ACDelco
ACDelco Description: ACDelco GM Original Equipment Steering Tie Rod Ends are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
$101.09
$101.09
2
Inner Tie Rod GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.
MSRP $125.13
$74.88
MSRP $125.13
$74.88
No.
Part # / Description / Price
Price
8
MSRP $120.53
$72.12
8
Pitman Arm ACDelco
ACDelco Description: ACDelco GM Original Equipment Steering Pitman Arms are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by Ge ...
$66.18
$66.18
13
Inner Tie Rod GM
GM Positions: Right
Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.
MSRP $125.13
$74.88
MSRP $125.13
$74.88
No.
Part # / Description / Price
Price
8
MSRP $120.53
$72.12
8
Pitman Arm ACDelco
ACDelco Description: ACDelco GM Original Equipment Steering Pitman Arms are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by Ge ...
$66.18
$66.18
17
Inner Tie Rod GM
GM Positions: Right
Notes: PARTS: Part included with pressure sensor.
Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.
MSRP $125.13
$74.88
MSRP $125.13
$74.88
No.
Part # / Description / Price
Price
8
MSRP $120.53
$72.12
8
Pitman Arm ACDelco
ACDelco Description: ACDelco GM Original Equipment Steering Pitman Arms are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by Ge ...
$66.18
$66.18
17
Inner Tie Rod GM
GM Positions: Right
Notes: PARTS: Part included with pressure sensor.
Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.
MSRP $125.13
$74.88
MSRP $125.13
$74.88
No.
Part # / Description / Price
Price
12
Inner Tie Rod GM
GM Positions: Right
Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.
MSRP $125.13
$74.88
MSRP $125.13
$74.88
14
Steering Linkage Outer Tie Rod GM
GM Positions: Right
Description: Without variable assist. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.
MSRP $183.48
$109.80
MSRP $183.48
$109.80
14
Outer Tie Rod ACDelco
ACDelco Positions: Right
Description: ACDelco GM Original Equipment Steering Tie Rod Ends are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
$101.09
$101.09
No.
Part # / Description / Price
Price
1
Steering Linkage Outer Tie Rod GM
GM Description: Without variable assist. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.
MSRP $183.48
$109.80
MSRP $183.48
$109.80
1
Outer Tie Rod ACDelco
ACDelco Description: ACDelco GM Original Equipment Steering Tie Rod Ends are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
$101.09
$101.09
No.
Part # / Description / Price
Price
14
Steering Linkage Outer Tie Rod GM
GM Positions: Left
Description: Without variable assist. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.
MSRP $183.48
$109.80
MSRP $183.48
$109.80
14
Outer Tie Rod ACDelco
ACDelco Positions: Left
Description: ACDelco GM Original Equipment Steering Tie Rod Ends are designed, engineered, and tested to rigorous standards, and are backed by General Motors. ACDelco GM Original Equipment parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional. ⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
$101.09
$101.09