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Vehicle Info NeededBEYEA CUSTOM HEADERSPART NUMBER: 076-IDM-602-NSMB
4-1 Style Modified Headers
$44062
Ships on Sep 22, 2026
Lowest Price GuaranteeHeaders for 602 Small Block Chevy Crate Motors
- IMCA/UMP Modified Header
- 602 Small Block Chevy Crate Motor
- Collector Style: 4 to 1
- Collector Length: 9 in. w/10 in. Turn Down
- Primary Tube: 1 5/8 in.
- Fits: Beakbuilt, Shaw (2011 - older)
Part TypeHeader
BrandBEYEA CUSTOM HEADERS
Package Height12.3
Package Width18.5
Package Length36.0
Weight33.3 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part NumberIDM-602-NSM B
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
