What is the purpose of the 2cc dome volume?

The 2cc dome volume is a key specification that helps determine the final compression ratio of your engine. It works in conjunction with your cylinder head volume and head gasket thickness to achieve your desired compression.

Can this piston be used in California?

No, this piston is not CARB approved and cannot be shipped to California due to emissions regulations.

Do I need to buy a set of these pistons?

This piston is sold individually. You will need to purchase the correct number of pistons to match the cylinders in your SB Ford engine.

Wiseco SB Ford Custom Piston 4.040 Bore WD-10470

Name: Wiseco SB Ford 4.040 1.090 2cc Dome Inline/Hiport Custom Piston - Single
Brand: Wiseco
SKU: wiseco-wiseco-sb-ford-4-040-1-090-2cc-dome-inline-hiport-custom-piston-single-t14-519889
Price: 237.31 USD
Availability: BackOrder

Wiseco SB Ford 4.040 1.090 2cc Dome Inline/Hiport Custom Piston - Single

$237.31

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Wiseco SB Ford custom piston, 4.040 bore, 1.090 compression height, 2cc dome. Not CARB approved.

Key Features

Fits SB Ford engines.
Bore size is 4.040 inches.
Compression height is 1.090 inches.
Features a 2cc dome volume.
Designed for inline or hi-port cylinder heads.
Sold individually.

This is a custom piston for SB Ford engines. Always verify compatibility with your specific engine build and cylinder head configuration.

Secure CheckoutFast Shipping631-982-0042

Product Details

This is a single custom piston from Wiseco, designed for SB Ford engines. It features a 4.040 inch bore size, a 1.090 inch compression height, and a 2cc dome volume. This piston is intended for inline or hi-port cylinder head applications, offering a specific compression ratio tailored for performance builds.

Wiseco is known for well-built internal engine components, and this piston is no exception. It's constructed to handle the demands of modified engines, providing a solid foundation for your rebuild. The 2cc dome volume is a key specification that influences your final compression ratio when paired with your chosen cylinder heads and gasket thickness. This particular piston is sold individually, allowing you to purchase exactly what you need for a custom engine build or repair.

Please note that this piston is not CARB approved and cannot be shipped to California. Always consult your engine builder or a qualified professional to ensure this piston meets the specific requirements of your build and local emissions regulations.