Dorman Products

Dorman 674-656 Exhaust Manifold

Out of stock
SKU: 591|674656
$665.46

Product details

  • SKU 591|674656
  • Barcode 19495152514

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Description

Product Description

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.

  • 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
  • Complete repair - includes all necessary gaskets and downpipe hardware
  • Trustworthy design - built by industry leader in aftermarket manifolds

Detailed Applications

Year Make Model Configuration Positions Application Notes
1992 Buick LeSabre V6 231 3.8L (3800cc) Rear
1992 Buick Park Avenue Naturally Aspirated; V6 231 3.8L (3800cc) Rear
1992 Buick Riviera V6 231 3.8L (3800cc) Rear
1992 Oldsmobile 88 V6 231 3.8L (3800cc) Rear
1992 Oldsmobile 98 Naturally Aspirated; V6 231 3.8L (3800cc) Rear
1992 Oldsmobile Toronado V6 231 3.8L (3800cc) Rear
1992 Pontiac Bonneville Naturally Aspirated; V6 231 3.8L (3800cc) Rear
1991 Buick Park Avenue Naturally Aspirated; V6 231 3.8L (3800cc) Rear
1991 Buick Reatta V6 231 3.8L (3800cc) Rear
1991 Buick Riviera V6 231 3.8L (3800cc) Rear
1991 Oldsmobile 98 V6 231 3.8L (3800cc) Rear
1991 Oldsmobile Toronado V6 231 3.8L (3800cc) Rear

Product Specifications

Color: Metallic Gray
Gasket Or Seal Included: Yes
Grade Type: Standard Replacement
Heat Shield Included: Yes
Material: Stainless Steel
Mounting Hardware Included: Yes
Package Contents: Exhaust Manifold; 1 Manifold Gasket; 1 Flange Gasket; 2 Studs; 2 Bolts; 2 Nuts; 2 Springs
Package Quantity: 1
Packaging Type: Box
Port Shape: Round

OE Numbers

DIRECT OE CROSS
25537100 GENERAL MOTORS