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1956-1981 Corvette Exhaust Manifold Heat Riser Substitute 2 Inch Spacer

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Item ID: 622-390
GM Part #: 5233430
Availability: Out of Stock
Fits Years:
  • 1956-1962
  • 1963-1967
  • 1968-1981
$72.99
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  • Description

1956-1981 Exhaust Manifold Heat Riser Substitute 2 Inch Spacer - OEM Number(s) (5233430)

Replace your sticking or broken heat riser with our Heat Riser Spacer and allow your car to run like new again.
 
Get that extra clearance you need with these spacers! 
  • 2" Spacer
  • Not For Corvettes that Must Pass Emissions


Also known under these part numbers: (For reference only)

  • 5233430
  • 686420076704
  • 730PARAGON
  • EX23L
Prop 65