1978 PONTIAC FIREBIRD Mr. Gasket

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1-20 of 64 Results

1-20 of 64 Results
  1. Key Features:
    • High Performance Thermostat
    • 180 deg.
    • Race Only

    Fitment:

    1978 PONTIAC FIREBIRD 3.8L V6 GAS

  2. Key Features:
    • Aluminum Exhaust Gasket
    • Square Port Shape
    • Port Dimensions W-1.45 in. x H-1.48 in.

    Fitment:

    1978 PONTIAC FIREBIRD 5.0L V8 GAS, 5.7L V8 GAS

  3. Key Features:
    • Header Install Kit
    • Round Port Shape
    • Port Diameter 1.90 in.
    • Thickness .062 in.

    Fitment:

    1978 PONTIAC FIREBIRD 5.0L V8 GAS, 5.7L V8 GAS

  4. Key Features:
    • Header Install Kit
    • Oval Port Shape
    • Port Dimensions W-1.50 in. x H-1.82 in.

    Fitment:

    1978 PONTIAC FIREBIRD 5.0L V8 GAS, 5.7L V8 GAS

  5. Key Features:
    • Ultra Seal Sure-Lock Rocker Arm Nuts
    • 3/8 in. Stud
    • For Stock Rocker Arms
    • 16 Nuts w/Socket Head Set Screws And Hex Key Wrench
    • 0.603 in. OD Shank

    Fitment:

    1978 PONTIAC FIREBIRD 6.6L V8 GAS

  6. Key Features:
    • Ultra Seal Exhaust Gasket Set
    • Oval Port Shape
    • Port Dimensions W-1.50 in. x H-1.82 in.
    • Thickness .062 in.

    Fitment:

    1978 PONTIAC FIREBIRD 5.0L V8 GAS, 5.7L V8 GAS

  7. Key Features:
    • MLS Performance Overhaul Gasket Kit
    • Complete Gasket Set

    Fitment:

    1978 PONTIAC FIREBIRD 5.0L V8 GAS, 5.7L V8 GAS

    $289.95
  8. Key Features:
    • Ultra Seal Head Gasket
    • Composition Gasket Material
    • Flexible Graphite Core
    • Elastomer Coated
    • 3.87 in. Gasket Bore
    • 0.028 in. Compressed Thickness
    • Sold Individually

    Fitment:

    1978 PONTIAC FIREBIRD 5.0L V8 GAS

  9. Key Features:
    • Ultra Seal Valve Cover Gasket Set
    • 3/16 in. Thick
    • w/o Locating Tabs
    • Oval Port

    Fitment:

    1978 PONTIAC FIREBIRD 5.0L V8 GAS, 5.7L V8 GAS

  10. Key Features:
    • Ultra Seal Oil Pan Gasket
    • Incl. Early Thin And Late Thick Front Seals

    Fitment:

    1978 PONTIAC FIREBIRD 5.0L V8 GAS, 5.7L V8 GAS

  11. Key Features:
    • Oil Dipstick And Tube
    • Flat Black
    • Block Mounted

    Fitment:

    1978 PONTIAC FIREBIRD 5.0L V8 GAS, 5.7L V8 GAS

  12. Key Features:
    • MLS Head Gasket
    • Multi-Layered Steel
    • 4.035 in. Gasket Bore
    • 0.040 in. Compressed Thickness
    • Sold Individually

    Fitment:

    1978 PONTIAC FIREBIRD 5.0L V8 GAS

    $108.95
  13. Key Features:
    • MLS Head Gasket
    • Multi Layer Steel
    • 4.41 in. Bore
    • .040 Compressed Thickness
    • Sold Individually

    Fitment:

    1978 PONTIAC FIREBIRD 6.6L V8 GAS

  14. Key Features:
    • Differential Cover Kit
    • Incl. 10 Bolts And Gasket
    • Chrome Plated Steel

    Fitment:

    1978 PONTIAC FIREBIRD 3.8L V6 GAS, 4.9L V8 GAS, 5.0L V8 GAS, 5.7L V8 GAS, 6.6L V8 GAS

  15. Key Features:
    • Ultra Seal Competition Screw-In Rocker Arm Studs
    • 3/8 in.-24 x 1.75 in. Top
    • 7/16 in.-14 Bottom
    • 16 pc.

    Fitment:

    1978 PONTIAC FIREBIRD 5.0L V8 GAS, 5.7L V8 GAS

  16. Key Features:
    • Dust Cap
    • Front
    • Chrome
    • 2 3/16 in. Dia.
    • 2 pc.

    Fitment:

    1978 PONTIAC FIREBIRD 3.8L V6 GAS

  17. Key Features:
    • Fuel Pump Mounting Plate
    • Chrome Plated

    Fitment:

    1978 PONTIAC FIREBIRD 5.0L V8 GAS, 5.7L V8 GAS

  18. Key Features:
    • Fuel Pump Block-Off Plate
    • Chrome Plated

    Fitment:

    1978 PONTIAC FIREBIRD 5.0L V8 GAS, 5.7L V8 GAS

  19. Key Features:
    • High Performance Thermostat
    • 160 deg.
    • Race Only

    Fitment:

    1978 PONTIAC FIREBIRD 3.8L V6 GAS

  20. Key Features:
    • High Performance Thermostat
    • 195 deg.
    • Race Only

    Fitment:

    1978 PONTIAC FIREBIRD 3.8L V6 GAS

Results Per Page:

1-20 of 64 Results

1-20 of 64 Results