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Vehicle Info NeededHEDMANPART NUMBER: 500-27520
Header Gaskets Small Block Chevy 283-400 Oval Port
$1599
Ships on Sep 03, 2026
Lowest Price GuaranteeChevy
- Header Gaskets
- Small Block Chevy 283-400 Oval Port
- 2/pkg
- Made w/Special Material Developed For Hedman
- Made To Be Exact Matches For Flanges
- Insure Proper Fit And SealFits Applications Revision:
- GMC C3500 Pickup 1975-86, 88-95
- GMC K1500 Pickup 1975-86, 88-95
Part TypeHeader Gasket
BrandHEDMAN
Package Height1.0
Package Width6.0
Package Length24.0
Weight0.3 PG
Part CategoryPerformance Parts
QuantitySold as a pair
Port StyleOval
Gasket MaterialHigh-temperature white
Part FitmentSemi Universal
Vendor Part Number27520
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
