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1991 Buick Riviera

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Dorman 674-656 Exhaust Manifold
for 1991 Buick Riviera 3.8L V6 Gas OHV

Dorman 674-656 Exhaust Manifold - 1991 Buick Riviera Image 1
Dorman 674-656 Exhaust Manifold - 1991 Buick Riviera Image 2
Dorman 674-656 Exhaust Manifold - 1991 Buick Riviera Image 3
Dorman 674-656 Exhaust Manifold - 1991 Buick Riviera Image 4
Dorman 674-656 Exhaust Manifold - 1991 Buick Riviera

Dorman
Brand:Dorman
Part Number: 674-656
UPC: 019495152514
Weight: 11.41 lbs
Condition:New



On Sale:

$511.06

Availability:
1 in Stock
Warehouse: US-7
Quantity:

Product Information

Description:

EXHAUST MANIFOLD KITS

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:
Yes
Material:
Stainless Steel
Mounting Hardware Included:
Yes
Package Contents:
1 Flange Gasket
Package Contents:
1 Manifold Gasket
Package Contents:
2 Bolts
Package Contents:
2 Nuts
Package Contents:
2 Springs
Package Contents:
2 Studs
Package Contents:
Exhaust Manifold
Port Shape:
Round
ATP #:
101387
General Motors #:
25537100
Country of Origin:
CN

Dorman 674-656 Exhaust Manifold compatibility with your 1991 Buick Riviera...

Last Updated: 09/20/2024

Years Vehicle Per Vehicle PositionFitment Notes

1992

 

1991

 

1992

 

1991

 
Buick Riviera

3.8L V6 Gas OHV
1
 
Rear
 

Buick Riviera



3.8L V6 Gas OHV

Rear
1 Per Vehicle

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