Gen V & Gen VI Service Replacement Head, Bare Head 7/16"

Vehicle Info Needed

CHEVROLET PERFORMANCEPART NUMBER: 809-12562925

Gen V & Gen VI Service Replacement Head, Bare Head 7/16"

Name: Gen V & Gen VI Service Replacement Head, Bare Head 7/16"
Brand: CHEVROLET PERFORMANCE
SKU: 809-12562925
Price: 1073.94 USD
Availability: InStock

^$1,073⁹⁴

Ships on 09/14/2026

Lowest Price Guarantee

Big Block Chevrolet Service Replacement Head

Bare Head
7/16'' Accessory Bolt Holes

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

Part TypeCylinder Head

BrandCHEVROLET PERFORMANCE

Package Height10.5

Package Width12.5

Package Length24.0

Weight65.0 PG

Part CategoryPerformance Parts

Cylinder Head MaterialCast iron

Intake Port LocationStandard

Exhaust Valves IncludedNo

Locks IncludedNo

Retainers IncludedNo

Guideplates IncludedNo

Rocker Arms IncludedNo

Oiling StyleThrough pushrod

Rocker Arm Nuts IncludedNo

Cylinder Head FinishNatural

Valve Seats MachinedNo

Valve Seat MaterialSteel

Heat CrossoverNo

Valve Springs IncludedNo

Spark Plug StyleAngled

Damper Spring IncludedNo

Valve Guides IncludedNo

Cnc-Machined Intake RunnerNo

Intake Valves IncludedNo

Combustion Chamber StyleOpen chamber

QuantitySold individually

Valve Stem Seals IncludedNo

Intake Valve Diameter2.18 in (55.372 mm)

Accessory Bolt Holes DrilledYes

Exhaust Runner Volume (Cc)110

Exhaust Port LocationStandard

Combustion Chamber Volume (Cc)118

Machined For O-RingNo

Steam Holes DrilledNo

Rocker Arm Studs IncludedNo

Cylinder Head StyleBare

Part FitmentSemi Universal

Valve Cover Mounting StylePerimeter bolt

Intake Runner Volume (Cc)325

Cnc-Machined Exhaust RunnerNo

Cnc-Machined Combustion ChamberNo

Exhaust Valve Diameter1.88 in (47.752 mm)

Vendor Part Number12562925

Package Qty1

Package TypeEA

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