SAVE 10% SITEWIDE Click to Apply
Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
Shopping for

1989 GMC R3500

X

Dorman 674-159 Exhaust Manifold
for 1989 GMC R3500 7.4L V8 Gas OHV

Dorman 674-159 Exhaust Manifold - 1989 GMC R3500 Image 1
Dorman 674-159 Exhaust Manifold - 1989 GMC R3500 Image 2
Dorman 674-159 Exhaust Manifold - 1989 GMC R3500 Image 3
Dorman 674-159 Exhaust Manifold - 1989 GMC R3500

Dorman
Brand:Dorman
Part Number: 674-159
UPC: 019495017684
Weight: 24.68 lbs
Condition:New



On Sale:

$104.13

Availability:
1 in Stock
Warehouse: US-1
Quantity:

Product Information

Description:

Get the Dorman 674-159 Exhaust Manifold for your 1989 GMC R3500. Buy now and secure your purchase online!

This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.

Features and Benefits:

  • Complete repair - includes all necessary gaskets and downpipe hardware
  • Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction - durable materials resist warping, cracking and leaking for long-lasting performance
  • Trustworthy design - built by industry leader in aftermarket manifolds

Specifications:

Color:
Metallic Gray
Gasket Or Seal Included:
Yes
Grade Type:
Regular
Heat Shield Included:
No
Material:
Cast Iron
Mounting Hardware Included:
Yes
Package Contents:
1 Manifold Gasket and 1 Flange
Package Contents:
3 Nuts
Package Contents:
3 Springs
Package Contents:
3 Washers
Package Contents:
6 Studs
Package Contents:
Exhaust Manifold
Port Shape:
Square
ATP #:
101069
General Motors #:
12551444
General Motors #:
14103191
General Motors #:
343787
Country of Origin:
CN

Dorman 674-159 Exhaust Manifold compatibility with your 1989 GMC R3500...

Last Updated: 09/20/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1989

 

1988

 

1987

 

1989

 

1988

 

1987

 
GMC R3500

7.4L V8 Gas OHV
1
 
Left (Driver)
 
8th VIN Digit: N
 

GMC R3500



7.4L V8 Gas OHV

Left (Driver) 8th VIN Digit: N

1 Per Vehicle

Didn't find a match for your vehicle?

  See Other Choices