Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
Shopping for

1986 GMC K3500

X

Dorman 674-278 Exhaust Manifold
for 1986 GMC K3500 5.7L V8 Gas OHV

Dorman 674-278 Exhaust Manifold - 1986 GMC K3500 Image 1
Dorman 674-278 Exhaust Manifold - 1986 GMC K3500 Image 2
Dorman 674-278 Exhaust Manifold - 1986 GMC K3500 Image 3
Dorman 674-278 Exhaust Manifold - 1986 GMC K3500

Dorman
Brand:Dorman
Part Number: 674-278
UPC: 019495033943
Weight: 14.11 lbs
Condition:New



On Sale:

$262.18

Availability:
21 in Stock
Warehouse: US-19
Quantity:

Product Information

Description:

Get the Dorman 674-278 Exhaust Manifold for your 1986 GMC K3500. 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 Flange
Package Contents:
1 Manifold Gasket
Package Contents:
3 Lock Washers
Package Contents:
3 Nuts
Package Contents:
3 Studs
Package Contents:
3 Washers
Package Contents:
Exhaust Manifold
Port Shape:
Square
Davico Mfg #:
651268
Davico Mfg #:
662773
General Motors #:
14050233
Country of Origin:
CN

Dorman 674-278 Exhaust Manifold compatibility with your 1986 GMC K3500...

Last Updated: 09/20/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1986

 

1985

 

1986

 

1985

 
GMC K3500

5.7L V8 Gas OHV
1
 
Left (Driver)
 
Cast Iron
 

GMC K3500



5.7L V8 Gas OHV

Left (Driver) Cast Iron

1 Per Vehicle

Didn't find a match for your vehicle?

  See Other Choices



Customers who bought Dorman 674-278 Exhaust Manifold also purchased