ACDelco 84089951 Steering Pitman Arm
for 2018 GMC Sierra 3500 HD


Brand:	ACDelco
Part Number:	84089951
UPC:	0772217215945
Weight:	5.55 lbs
Condition:	New

On Sale:

$79.35

Availability:

426 in Stock

Warehouse:

US-4

Quantity:

Product Information

Description:

Get the ACDelco 84089951 Steering Pitman Arm for your 2018 GMC Sierra 3500 HD. Buy now and secure your purchase online!

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 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 - https://www.P65Warnings.ca.gov

Features and Benefits:

ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
GM regularly updates production and service part designs to integrate new materials and technologies
Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional

Specifications:

Castle Nut Included:

Color:

Black

Grease Fitting Included:

Yes

Greaseable:

Yes

Length:

230.26 mm

Length:

9.07 in.

Material:

Steel

Pre-Greased:

Yes

Spline Quantity:

Country of Origin:

ACDelco 84089951 Steering Pitman Arm compatibility with your 2018 GMC Sierra 3500 HD...

Last Updated: 05/05/2024

Years

Vehicle

Per Vehicle

Fit Notes

Fitment Notes

2019

2018

2019

2018

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

1 Eng: L5P
8th VIN Digit: Y
Cab & Chassis
Bed Length N/R In.
2 Doors
Wheel Base 137.5 In.
RWD

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo Eng: L5P
8th VIN Digit: Y
Cab & Chassis
Bed Length N/R In.
2 Doors
Wheel Base 137.5 In.
RWD

1 Per Vehicle

2019

2018

2017

2019

2018

2017

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 MAG SPD VAR ASSIST P/S(NV8)
Cab & Chassis
4 Doors

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo MAG SPD VAR ASSIST P/S(NV8)
Cab & Chassis
4 Doors

1 Per Vehicle

2019

2018

2017

2019

2018

2017

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

1 MAG SPD VAR ASSIST P/S(NV8)
Crew Cab Pickup
4 Doors

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo MAG SPD VAR ASSIST P/S(NV8)
Crew Cab Pickup
4 Doors

1 Per Vehicle

2019

2018

2017

2019

2018

2017

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

1 Eng: L5P
8th VIN Digit: Y
Cab & Chassis
Bed Length N/R In.
2 Doors
Wheel Base 162.0 In.
RWD

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo Eng: L5P
8th VIN Digit: Y
Cab & Chassis
Bed Length N/R In.
2 Doors
Wheel Base 162.0 In.
RWD

1 Per Vehicle

2019

2018

2017

2019

2018

2017

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

1 Except MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Cab & Chassis
4 Doors
4WD

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo Except MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Cab & Chassis
4 Doors
4WD

1 Per Vehicle

2019

2018

2017

2019

2018

2017

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

1 Except MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Cab & Chassis
4 Doors
RWD

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo Except MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Cab & Chassis
4 Doors
RWD

1 Per Vehicle

2019

2018

2017

2019

2018

2017

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

1 Except MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Crew Cab Pickup
4 Doors
4WD

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo Except MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Crew Cab Pickup
4 Doors
4WD

1 Per Vehicle

2019

2018

2017

2019

2018

2017

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

1 Except MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Crew Cab Pickup
4 Doors
RWD

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo Except MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Crew Cab Pickup
4 Doors
RWD

1 Per Vehicle

2019

2018

2017

2019

2018

2017

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

1 Except SINGLE REAR WHEELS(SRW)
Eng: L5P
8th VIN Digit: Y
Cab & Chassis
2 Doors
4WD

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo Except SINGLE REAR WHEELS(SRW)
Eng: L5P
8th VIN Digit: Y
Cab & Chassis
2 Doors
4WD

1 Per Vehicle

2018

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

1 FORT WAYNE,IN PLANT(FWI),PLANT 2, OSHAWA, ONTARIO(OST),MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Cab & Chassis
4 Doors

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo FORT WAYNE,IN PLANT(FWI),PLANT 2, OSHAWA, ONTARIO(OST),MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Cab & Chassis
4 Doors

1 Per Vehicle

2018

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

1 FORT WAYNE,IN PLANT(FWI),PLANT 2, OSHAWA, ONTARIO(OST),MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Crew Cab Pickup
4 Doors

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo FORT WAYNE,IN PLANT(FWI),PLANT 2, OSHAWA, ONTARIO(OST),MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Crew Cab Pickup
4 Doors

1 Per Vehicle

2018

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

1 FORT WAYNE,IN PLANT(FWI),PLANT 2, OSHAWA, ONTARIO(OST),MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Extended Cab Pickup
4 Doors

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo FORT WAYNE,IN PLANT(FWI),PLANT 2, OSHAWA, ONTARIO(OST),MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Extended Cab Pickup
4 Doors

1 Per Vehicle

2018

2017

2018

2017

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

1 Except MAG SPD VAR ASSIST P/S(NV8)
Eng: L96
8th VIN Digit: G

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV Except MAG SPD VAR ASSIST P/S(NV8)
Eng: L96
8th VIN Digit: G

1 Per Vehicle

2018

2017

2018

2017

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

1 Eng: L5P
8th VIN Digit: Y
Standard Cab Pickup
Bed Length 97.6 In.
2 Doors
Wheel Base 133.6 In.

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo Eng: L5P
8th VIN Digit: Y
Standard Cab Pickup
Bed Length 97.6 In.
2 Doors
Wheel Base 133.6 In.

1 Per Vehicle

2018

2017

2018

2017

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

1 Eng: L5P
8th VIN Digit: Y
Standard Cab Pickup
Bed Length N/R In.
2 Doors
Wheel Base 133.6 In.

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo Eng: L5P
8th VIN Digit: Y
Standard Cab Pickup
Bed Length N/R In.
2 Doors
Wheel Base 133.6 In.

1 Per Vehicle

2018

2017

2018

2017

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

1 Except MAG SPD VAR ASSIST P/S(NV8),SINGLE REAR WHEELS(SRW)
Eng: L5P
8th VIN Digit: Y
Extended Cab Pickup
4 Doors
RWD

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo Except MAG SPD VAR ASSIST P/S(NV8),SINGLE REAR WHEELS(SRW)
Eng: L5P
8th VIN Digit: Y
Extended Cab Pickup
4 Doors
RWD

1 Per Vehicle

2018

2017

2018

2017

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

1 Except MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Extended Cab Pickup
4 Doors
4WD

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo Except MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Extended Cab Pickup
4 Doors
4WD

1 Per Vehicle

2018

2017

2018

2017

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

1 Except SINGLE REAR WHEELS(SRW)
Eng: L5P
8th VIN Digit: Y
Standard Cab Pickup
2 Doors
4WD

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo Except SINGLE REAR WHEELS(SRW)
Eng: L5P
8th VIN Digit: Y
Standard Cab Pickup
2 Doors
4WD

1 Per Vehicle

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2018 GMC Sierra 3500 HD

ACDelco 84089951 Steering Pitman Armfor 2018 GMC Sierra 3500 HD

$79.35

Product Information

Description:

Features and Benefits:

Specifications:

ACDelco 84089951 Steering Pitman Arm compatibility with your 2018 GMC Sierra 3500 HD...

2018

2018

GMC Sierra 3500 HD 6.6L V8 Diesel OHV Turbo

1

Eng: L5P8th VIN Digit: YCab & ChassisBed Length N/R In.2 DoorsWheel Base 137.5 In.RWD

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo Eng: L5P8th VIN Digit: YCab & ChassisBed Length N/R In.2 DoorsWheel Base 137.5 In.RWD 1 Per Vehicle

2018

2018

GMC Sierra 3500 HD 6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

MAG SPD VAR ASSIST P/S(NV8)Cab & Chassis4 Doors

GMC Sierra 3500 HD

6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo MAG SPD VAR ASSIST P/S(NV8)Cab & Chassis4 Doors 1 Per Vehicle

2018

2018

GMC Sierra 3500 HD 6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo

1

MAG SPD VAR ASSIST P/S(NV8)Crew Cab Pickup4 Doors

GMC Sierra 3500 HD

6.0L V8 Flex OHV,6.0L V8 Gas OHV,6.6L V8 Diesel OHV Turbo MAG SPD VAR ASSIST P/S(NV8)Crew Cab Pickup4 Doors 1 Per Vehicle

2018

2018

GMC Sierra 3500 HD 6.6L V8 Diesel OHV Turbo

1

Eng: L5P8th VIN Digit: YCab & ChassisBed Length N/R In.2 DoorsWheel Base 162.0 In.RWD

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo Eng: L5P8th VIN Digit: YCab & ChassisBed Length N/R In.2 DoorsWheel Base 162.0 In.RWD 1 Per Vehicle

2018

2018

GMC Sierra 3500 HD 6.6L V8 Diesel OHV Turbo

1

Except MAG SPD VAR ASSIST P/S(NV8)Eng: L5P8th VIN Digit: YCab & Chassis4 Doors4WD

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo Except MAG SPD VAR ASSIST P/S(NV8)Eng: L5P8th VIN Digit: YCab & Chassis4 Doors4WD 1 Per Vehicle

2018

2018

GMC Sierra 3500 HD 6.6L V8 Diesel OHV Turbo

1

Except MAG SPD VAR ASSIST P/S(NV8)Eng: L5P8th VIN Digit: YCab & Chassis4 DoorsRWD

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo Except MAG SPD VAR ASSIST P/S(NV8)Eng: L5P8th VIN Digit: YCab & Chassis4 DoorsRWD 1 Per Vehicle

2018

2018

GMC Sierra 3500 HD 6.6L V8 Diesel OHV Turbo

1

Except MAG SPD VAR ASSIST P/S(NV8)Eng: L5P8th VIN Digit: YCrew Cab Pickup4 Doors4WD

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo Except MAG SPD VAR ASSIST P/S(NV8)Eng: L5P8th VIN Digit: YCrew Cab Pickup4 Doors4WD 1 Per Vehicle

2018

2018

GMC Sierra 3500 HD 6.6L V8 Diesel OHV Turbo

1

Except MAG SPD VAR ASSIST P/S(NV8)Eng: L5P8th VIN Digit: YCrew Cab Pickup4 DoorsRWD

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo Except MAG SPD VAR ASSIST P/S(NV8)Eng: L5P8th VIN Digit: YCrew Cab Pickup4 DoorsRWD 1 Per Vehicle

2018

2018

GMC Sierra 3500 HD 6.6L V8 Diesel OHV Turbo

1

Except SINGLE REAR WHEELS(SRW)Eng: L5P8th VIN Digit: YCab & Chassis2 Doors4WD

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo Except SINGLE REAR WHEELS(SRW)Eng: L5P8th VIN Digit: YCab & Chassis2 Doors4WD 1 Per Vehicle

2018

2018

GMC Sierra 3500 HD 6.6L V8 Diesel OHV Turbo

1

FORT WAYNE,IN PLANT(FWI),PLANT 2, OSHAWA, ONTARIO(OST),MAG SPD VAR ASSIST P/S(NV8)Eng: L5P8th VIN Digit: YCab & Chassis4 Doors

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo FORT WAYNE,IN PLANT(FWI),PLANT 2, OSHAWA, ONTARIO(OST),MAG SPD VAR ASSIST P/S(NV8)Eng: L5P8th VIN Digit: YCab & Chassis4 Doors 1 Per Vehicle

2018

2018

ACDelco 84089951 Steering Pitman Arm
for 2018 GMC Sierra 3500 HD

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

Eng: L5P
8th VIN Digit: Y
Cab & Chassis
Bed Length N/R In.
2 Doors
Wheel Base 137.5 In.
RWD

6.6L V8 Diesel OHV Turbo Eng: L5P
8th VIN Digit: Y
Cab & Chassis
Bed Length N/R In.
2 Doors
Wheel Base 137.5 In.
RWD

1 Per Vehicle

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

MAG SPD VAR ASSIST P/S(NV8)
Cab & Chassis
4 Doors

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo MAG SPD VAR ASSIST P/S(NV8)
Cab & Chassis
4 Doors

1 Per Vehicle

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo

MAG SPD VAR ASSIST P/S(NV8)
Crew Cab Pickup
4 Doors

6.0L V8 Flex OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo MAG SPD VAR ASSIST P/S(NV8)
Crew Cab Pickup
4 Doors

1 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

Eng: L5P
8th VIN Digit: Y
Cab & Chassis
Bed Length N/R In.
2 Doors
Wheel Base 162.0 In.
RWD

6.6L V8 Diesel OHV Turbo Eng: L5P
8th VIN Digit: Y
Cab & Chassis
Bed Length N/R In.
2 Doors
Wheel Base 162.0 In.
RWD

1 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

Except MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Cab & Chassis
4 Doors
4WD

6.6L V8 Diesel OHV Turbo Except MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Cab & Chassis
4 Doors
4WD

1 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

Except MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Cab & Chassis
4 Doors
RWD

6.6L V8 Diesel OHV Turbo Except MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Cab & Chassis
4 Doors
RWD

1 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

Except MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Crew Cab Pickup
4 Doors
4WD

6.6L V8 Diesel OHV Turbo Except MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Crew Cab Pickup
4 Doors
4WD

1 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

Except MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Crew Cab Pickup
4 Doors
RWD

6.6L V8 Diesel OHV Turbo Except MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Crew Cab Pickup
4 Doors
RWD

1 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

Except SINGLE REAR WHEELS(SRW)
Eng: L5P
8th VIN Digit: Y
Cab & Chassis
2 Doors
4WD

6.6L V8 Diesel OHV Turbo Except SINGLE REAR WHEELS(SRW)
Eng: L5P
8th VIN Digit: Y
Cab & Chassis
2 Doors
4WD

1 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

FORT WAYNE,IN PLANT(FWI),PLANT 2, OSHAWA, ONTARIO(OST),MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Cab & Chassis
4 Doors

6.6L V8 Diesel OHV Turbo FORT WAYNE,IN PLANT(FWI),PLANT 2, OSHAWA, ONTARIO(OST),MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Cab & Chassis
4 Doors

1 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

FORT WAYNE,IN PLANT(FWI),PLANT 2, OSHAWA, ONTARIO(OST),MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Crew Cab Pickup
4 Doors

6.6L V8 Diesel OHV Turbo FORT WAYNE,IN PLANT(FWI),PLANT 2, OSHAWA, ONTARIO(OST),MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Crew Cab Pickup
4 Doors

1 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

FORT WAYNE,IN PLANT(FWI),PLANT 2, OSHAWA, ONTARIO(OST),MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Extended Cab Pickup
4 Doors

6.6L V8 Diesel OHV Turbo FORT WAYNE,IN PLANT(FWI),PLANT 2, OSHAWA, ONTARIO(OST),MAG SPD VAR ASSIST P/S(NV8)
Eng: L5P
8th VIN Digit: Y
Extended Cab Pickup
4 Doors

1 Per Vehicle

GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV

Except MAG SPD VAR ASSIST P/S(NV8)
Eng: L96
8th VIN Digit: G

6.0L V8 Flex OHV,
6.0L V8 Gas OHV Except MAG SPD VAR ASSIST P/S(NV8)
Eng: L96
8th VIN Digit: G

1 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo

Eng: L5P
8th VIN Digit: Y
Standard Cab Pickup
Bed Length 97.6 In.
2 Doors
Wheel Base 133.6 In.

6.6L V8 Diesel OHV Turbo Eng: L5P
8th VIN Digit: Y
Standard Cab Pickup
Bed Length 97.6 In.
2 Doors
Wheel Base 133.6 In.

1 Per Vehicle

GMC Sierra 3500 HD

6.6L V8 Diesel OHV Turbo