Crusader Marine RK028021A Exhaust Manifold 7.4, 8.1 and 8.2-liter engines

CRURK028021A.jpg
SKU:
CRURK028021A
|
MPN
RK028021A
|
UPC:
012345681988
Our Price: $441.59
Current Stock:
19
Adding to cart… The item has been added
Crusader Marine RK028021A Exhaust Manifold 7.4, 8.1 and 8.2-liter engines.

Manifold is drilled for 3/8" diameter bolts and 8mm diameter (Shouldered-Metric) bolts for mounting to head on engine. Manifold replaces both R028021 and R028021A manifolds.

Exhaust Manifold fits big block GM (Chevy) 7.4-Liter (454 cu.in.), 8.1-Liter 496 cu. in. and 8.2-Liter (502 cu.in.) engines.

Features:
  • Fits either port or starboard side of engine

  • Original Equipment Exhaust Manifold, Made by Crusader

  • Original equipment Crusader exhaust manifold.

  • For Crusader V8 big block 7.4L 454CID and 8.2L 502CID engines and 8.1L 496CID engine.

  • Interchangeable between port and starboard side.

  • Includes SAE 12 point 3/8-16 bolts for 7.4L and 8.2L engines and also metric 8mm-1.25 bolts for 8.1L engine.

  • Heavy duty cast iron casting.

  • Painted Crusader blue from the factory.

  • Replaces Crusader 98125, 98125B, 98125R, R028021 & R028021A.

  • Replaces Barr CR-1-98125.

  • Replaces Sierra 18-1982.

  • Replaces Osco 8125.

    • Brand Crusader Marine
    Cross Reference / Specs BARR MARINE
  • CR-1-98125

    • CRUSADER MARINE
  • 98125
  • R028021A
  • RK028021A

    • GLM
  • 52240

    • MALLORY MARINE
  • 9-40403

    • OSCO MANIFOLDS
  • 8125

    • SIERRA MARINE
  • 18-1982


    • USE WITH:
  • R009206 - Shouldered Bolt
  • 90348150 - 3/8"-16 x 1-1/2" Bolt
  • 98333035 - M8 x 10 Bolt
  • 93930000 - Lock Washer
  • 96653 - Gasket
    		•
    Prop65

    PROPOSITION 65 WARNING: FOR MORE INFORMATION, VISIT WWW.P65WARNINGS.CA.GOV