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Replacement and OEM Parts for 1991 GMC C1500 Exhaust Manifold

1991 GMC C1500 Exhaust Manifold

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1991 GMC C1500
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  • Dorman Cast Iron Natural Exhaust Manifold for 1991 GMC C1500 - 674-214

    Dorman® Cast Iron Natural Exhaust Manifold for 1991 GMC C1500

    PartNumber: 674-214
    Product Specifications
    • Finish: Natural
    • Flange Bolt Hole Quantity: 0
    • Flange Stud Hole Quantity: 3
    • Gasket or Seal Included: Yes
    • Header Material: Cast Iron
    • Heat Shield Included: Yes
    • Inlet Port Shape: Square
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 6
    • OE Part Number: 10045321
    • Package Quantity: 1
    • Position: Driver Side
    • UPC: 019495026907
    • Part Description: 1991 GMC C1500 Cast Iron Natural Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1991 GMC C1500 | All Trims | 6 Cyl 4.3L
    $130.13
  • OEM 1991 GMC C1500 Manifold Diagram - 10045317
    View Related Parts

    OEM (Genuine) 1991 GMC C1500 Manifold

    PartNumber: 10045317
    OEM 1991 GMC C1500 Manifold - 10045317
    Product Specifications
    • Notes: All Models; 5.0L; Left Bank; W/Air; 5.0 Liter; 5.7 Liter
    • Location: Driver Side
    • Other Names: Exhaust Manifold
    • Replaced by: 19369733
    • Part Description: 1991 GMC C1500 Manifold
    More Info
    Vehicle Fitment
    • 1991 GMC C1500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX, Sierra Special | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
    $6.34 MSRP: $11.47
    You Save: $5.13 (45%)
  • Dorman Cast Iron Natural Exhaust Manifold for 1991 GMC C1500 - 674-213

    Dorman® Cast Iron Natural Exhaust Manifold for 1991 GMC C1500

    PartNumber: 674-213
    Product Specifications
    • Finish: Natural
    • Flange Bolt Hole Quantity: 0
    • Flange Stud Hole Quantity: 3
    • Gasket or Seal Included: Yes
    • Header Material: Cast Iron
    • Heat Shield Included: Yes
    • Inlet Port Shape: Square
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 6
    • OE Part Number: 14102164
    • Package Quantity: 1
    • Position: Passenger Side
    • UPC: 019495031383
    • Part Description: 1991 GMC C1500 Cast Iron Natural Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1991 GMC C1500 | All Trims | 6 Cyl 4.3L
    $111.28
  • Dorman Cast Iron Natural Exhaust Manifold for 1991 GMC C1500 - 674-470

    Dorman® Cast Iron Natural Exhaust Manifold for 1991 GMC C1500

    PartNumber: 674-470
    Product Specifications
    • Finish: Natural
    • Flange Bolt Hole Quantity: 0
    • Flange Stud Hole Quantity: 3
    • Gasket or Seal Included: Yes
    • Header Material: Cast Iron
    • Heat Shield Included: No
    • Inlet Port Shape: Oval
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 8
    • OE Part Number: 12557359
    • Package Quantity: 1
    • Position: Driver Side
    • UPC: 037495558440
    • Part Description: 1991 GMC C1500 Cast Iron Natural Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1991 GMC C1500 | All Trims | 8 Cyl 6.2L
    $105.45
  • Dorman Cast Iron Natural Exhaust Manifold for 1991 GMC C1500 - 674-156

    Dorman® Cast Iron Natural Exhaust Manifold for 1991 GMC C1500

    PartNumber: 674-156
    Product Specifications
    • Finish: Natural
    • Flange Bolt Hole Quantity: 0
    • Flange Stud Hole Quantity: 3
    • Gasket or Seal Included: Yes
    • Header Material: Cast Iron
    • Heat Shield Included: Yes
    • Inlet Port Shape: Square
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 6
    • OE Part Number: 14093658, 14102016
    • Package Quantity: 1
    • Position: Passenger Side
    • UPC: 019495017738
    • Part Description: 1991 GMC C1500 Cast Iron Natural Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1991 GMC C1500 | All Trims | 8 Cyl 5.0L
    • 1991 GMC C1500 | All Trims | 8 Cyl 5.7L
    $89.94
  • Dorman Cast Iron Natural Exhaust Manifold for 1991 GMC C1500 - 674-157

    Dorman® Cast Iron Natural Exhaust Manifold for 1991 GMC C1500

    PartNumber: 674-157
    Product Specifications
    • Finish: Natural
    • Flange Bolt Hole Quantity: 0
    • Flange Stud Hole Quantity: 3
    • Gasket or Seal Included: Yes
    • Header Material: Cast Iron
    • Heat Shield Included: Yes
    • Inlet Port Shape: Square
    • Installation Hardware Included: Yes
    • Item Grade: Regular
    • Manifold Bolt Hole Quantity: 6
    • OE Part Number: 10045315
    • Package Quantity: 1
    • Position: Driver Side
    • UPC: 019495017745
    • Part Description: 1991 GMC C1500 Cast Iron Natural Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1991 GMC C1500 | All Trims | 8 Cyl 5.0L
    • 1991 GMC C1500 | All Trims | 8 Cyl 5.7L
    $88.73
  • OEM 1991 GMC C1500 Manifold Diagram - 12557359
    View Related Parts

    OEM (Genuine) 1991 GMC C1500 Manifold

    PartNumber: 12557359
    OEM 1991 GMC C1500 Manifold - 12557359
    Product Specifications
    • Notes: All Models; 6.2L Diesel; Left Bank; 6.2 Liter Diesel
    • Location: Driver Side
    • Other Names: Exhaust Manifold, Manifold
    • Item Dimensions: 19.6 x 9.2 x 4.0 inches
    • Item Weight: 12.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 GMC C1500 Manifold
    More Info
    Vehicle Fitment
    • 1991 GMC C1500 | Sierra, Sierra GT, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX, Sierra Special | 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL
  • OEM 1991 GMC C1500 Engine Exhaust Manifold Assembly Diagram - 10045321
    View Related Parts

    OEM (Genuine) 1991 GMC C1500 Engine Exhaust Manifold Assembly

    PartNumber: 10045321
    OEM 1991 GMC C1500 Engine Exhaust Manifold Assembly - 10045321
    Product Specifications
    • Notes: 4.3 Liter; All Models; 4.3L; Left Bank
    • Location: Driver Side
    • Other Names: Exhaust Manifold, Manifold
    • Item Dimensions: 16.3 x 8.7 x 3.5 inches
    • Item Weight: 12.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 GMC C1500 Engine Exhaust Manifold Assembly
    More Info
    Vehicle Fitment
    • 1991 GMC C1500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX, Sierra Special | 6 Cyl 4.3 L GAS
  • OEM 1991 GMC C1500 Exhaust Manifold Assembly Diagram - 14093658
    View Related Parts

    OEM (Genuine) 1991 GMC C1500 Exhaust Manifold Assembly

    PartNumber: 14093658
    OEM 1991 GMC C1500 Exhaust Manifold Assembly - 14093658
    Product Specifications
    • Notes: All Models; 5.7L; Right Bank; 5.7 Liter
    • Location: Passenger Side
    • Other Names: Exhaust Manifold, Manifold
    • Item Dimensions: 24.4 x 8.3 x 4.0 inches
    • Item Weight: 14.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 GMC C1500 Exhaust Manifold Assembly
    More Info
    Vehicle Fitment
    • 1991 GMC C1500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX, Sierra Special | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
  • OEM 1991 GMC C1500 Exhaust Manifold Assembly Diagram - 14102164
    View Related Parts

    OEM (Genuine) 1991 GMC C1500 Exhaust Manifold Assembly

    PartNumber: 14102164
    OEM 1991 GMC C1500 Exhaust Manifold Assembly - 14102164
    Product Specifications
    • Notes: 4.3 Liter; All Models; 4.3L; Right Bank; W/Air
    • Location: Passenger Side
    • Other Names: Exhaust Manifold, Manifold
    • Item Dimensions: 19.4 x 8.1 x 4.9 inches
    • Item Weight: 15.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 GMC C1500 Exhaust Manifold Assembly
    More Info
    Vehicle Fitment
    • 1991 GMC C1500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX, Sierra Special | 6 Cyl 4.3 L GAS
  • OEM 1991 GMC C1500 Engine Exhaust Manifold Diagram - 10045315
    View Related Parts

    OEM (Genuine) 1991 GMC C1500 Engine Exhaust Manifold

    PartNumber: 10045315
    OEM 1991 GMC C1500 Engine Exhaust Manifold - 10045315
    Product Specifications
    • Notes: All Models; 5.0L; Left Bank; W/O Air;All Models; 5.7L; Left Bank; W/O Air
    • Other Names: Exhaust Manifold, Manifold
    • Item Dimensions: 21.3 x 9.3 x 4.3 inches
    • Item Weight: 12.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 GMC C1500 Engine Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1991 GMC C1500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX, Sierra Special | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS
  • OEM 1991 GMC C1500 Exhaust Manifold (W/Heat Shield) Diagram - 14102016
    View Related Parts

    OEM (Genuine) 1991 GMC C1500 Exhaust Manifold (W/Heat Shield)

    PartNumber: 14102016
    OEM 1991 GMC C1500 Exhaust Manifold (W/Heat Shield) - 14102016
    Product Specifications
    • Notes: All Models; 5.0L; Right Bank; All; 5.0 Liter
    • Location: Passenger Side
    • Other Names: Exhaust Manifold, Manifold
    • Item Dimensions: 24.0 x 8.0 x 4.5 inches
    • Item Weight: 15.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1991 GMC C1500 Exhaust Manifold (W/Heat Shield)
    More Info
    Vehicle Fitment
    • 1991 GMC C1500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX, Sierra Special | 8 Cyl 5.0 L GAS
  • OEM 1991 GMC C1500 Exhaust Manifold Diagram - 10092905
    View Related Parts

    OEM (Genuine) 1991 GMC C1500 Exhaust Manifold

    PartNumber: 10092905
    OEM 1991 GMC C1500 Exhaust Manifold - 10092905
    Product Specifications
    • Notes: All Models; 5.7L; Left Bank; W/Air
    • Part Description: 1991 GMC C1500 Exhaust Manifold
    Vehicle Fitment
    • 1991 GMC C1500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX, Sierra Special | 8 Cyl 5.7 L GAS
  • OEM 1991 GMC C1500 Exhaust Manifold Diagram - 14102166
    View Related Parts

    OEM (Genuine) 1991 GMC C1500 Exhaust Manifold

    PartNumber: 14102166
    OEM 1991 GMC C1500 Exhaust Manifold - 14102166
    Product Specifications
    • Notes: All Models; 4.3L; Right Bank; W/O Air
    • Part Description: 1991 GMC C1500 Exhaust Manifold
    Vehicle Fitment
    • 1991 GMC C1500 | Sierra, Sierra SLE, Sierra SLX | 6 Cyl 4.3 L GAS
  • OEM 1991 GMC C1500 Exhaust Manifold Diagram - 23500364
    View Related Parts

    OEM (Genuine) 1991 GMC C1500 Exhaust Manifold

    PartNumber: 23500364
    OEM 1991 GMC C1500 Exhaust Manifold - 23500364
    Product Specifications
    • Notes: All Models; 6.2L Diesel; Right Bank; 6.2 Liter Diesel
    • Location: Passenger Side
    • Part Description: 1991 GMC C1500 Exhaust Manifold
    More Info
    Vehicle Fitment
    • 1991 GMC C1500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX, Sierra Special | 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL