What is the compression ratio of this piston?

This Mahle Gold Series piston set is designed to achieve a compression ratio of 8.9:1. This is calculated with a -11cc dish volume and the specified stroke and rod length for the intended Honda F20C/F22C engines.

What material is this piston made from?

The piston is constructed from 2618 aluminum alloy. This is a strong and durable material commonly used in forged pistons for high-performance and racing applications due to its thermal expansion properties and strength under load.

Can this piston be shipped to California?

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

Mahle Gold Series Piston Set Honda F20C 87mm Bore 84mm Strok

Name: Mahle Gold Series Piston Set Honda F20C 87mm Bore 84mm Stroke 153mm Rod -11cc 8.9 CR - Single
Brand: Mahle
SKU: mahle-mahle-gold-series-piston-set-honda-f20c-87mm-bore-84mm-stroke-153mm-rod-11-t14-566861
Price: 174.76 USD
Availability: BackOrder

Mahle Gold Series Piston Set Honda F20C 87mm Bore 84mm Stroke 153mm Rod -11cc 8.9 CR - Single

$174.76

On Backorder

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

Mahle Gold Series forged piston set for Honda F20C/F22C 2.0L engines. 87mm bore, 8.9 CR. Part# 929986425-1. Not CARB approved.

Key Features

Fits Honda F20C and F22C 2.0L engines.
Mahle Gold Series forged piston.
87mm bore size.
84mm stroke and 153mm rod length.
8.9:1 compression ratio with -11cc dish.
Constructed from 2618 aluminum alloy.

This piston set is designed for Honda F20C and F22C 2.0L engines. Not CARB approved; cannot ship to California.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Product Details

This is a Mahle Gold Series forged piston set designed for Honda F20C and F22C 2.0L engines. It features an 87mm bore with an 84mm stroke and a 153mm rod length, creating a compression ratio of 8.9:1 with a -11cc dish volume. These pistons are constructed from 2618 aluminum, a strong material commonly used for high-performance applications where durability under stress is critical.

The Gold Series line from Mahle is built for demanding engine builds. The 2618 aluminum alloy offers good strength and thermal expansion properties, making it suitable for boosted or high-RPM applications. Each piston weighs in at 303g, contributing to a balanced rotating assembly when used as a set. This specific listing is for a single piston, allowing you to replace individual units or build custom sets.

Please note that this piston set is not CARB approved and cannot be shipped to California. Always refer to your engine builder's specifications for proper installation and compatibility with other internal engine components.