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Header Flange Kit GM 4.3L V6

Name: Header Flange Kit GM 4.3L V6
Brand: PATRIOT EXHAUST
SKU: 737-H7883
Price: 71.13 USD
Availability: InStock

^$71¹³$79.03You Save$7.90

Ships on 09/09/2026

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Chevy

Part TypeExhaust Flange

BrandPATRIOT EXHAUST

Package Height3.9

Package Width4.0

Package Length16.3

Weight3.27 PG

Part CategoryPerformance Parts

Includes Stubs For Primary TubesNo

Gaskets IncludedYes

Header Flange Thickness0.313 in (7.95 mm)

Header Flange Port Size1.5 in (38.1 mm)

Header Flange Port ShapeRound

QuantitySold as a pair

Mounting Hardware IncludedYes

Header Bolt PatternStock

Header Flange MaterialSteel

Part FitmentUniversal

Vendor Part NumberH7883

Package Qty1

Package TypeEA

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