What is included in this Mahle piston set?

This Mahle MS Piston Set includes four forged pistons. Each piston is designed for the Honda H22 2.2L engine and comes with the specified bore, stroke, rod length, pin diameter, and dish volume.

What is the compression ratio achieved with these pistons?

These pistons feature a 10cc dish volume and are designed to achieve an 11.5:1 compression ratio when installed in the specified Honda H22 engine configuration.

Can these pistons be shipped to California?

No, these pistons are not CARB approved and cannot be shipped to California due to emissions regulations.

Mahle H22 Piston Set 930083135 - Forged 4cyl Engine Componen

Name: Mahle MS Piston Set H22 87.25mm Bore 90.0mm Stroke 143mm Rod 22mm Pin 10cc 11.5 CR Set of 4
Brand: Mahle
SKU: mahle-mahle-ms-piston-set-h22-87-25mm-bore-90-0mm-stroke-143mm-rod-22mm-pin-10cc-t14-191454
Price: 708.36 USD
Availability: BackOrder

Mahle MS Piston Set H22 87.25mm Bore 90.0mm Stroke 143mm Rod 22mm Pin 10cc 11.5 CR Set of 4

$708.36

On Backorder

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

Mahle H22 forged piston set for Honda 2.2L engines. Includes 4 pistons with 87.25mm bore and 11.5:1 CR.

Key Features

Includes four Mahle MS forged pistons for Honda H22 2.2L engines.
Piston bore diameter is 87.25mm.
Features a 10cc dish volume and 11.5:1 compression ratio.
Constructed from 4032 aluminum alloy for improved strength and thermal properties.
Designed with a 22mm pin diameter and 143mm rod length.
Each piston weighs 338g.

This piston set is designed for Honda H22 2.2L engines. Please verify compatibility with your specific vehicle and engine build.

⚠️ 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 Mahle MS Piston Set includes four forged pistons, designed for Honda H22 2.2L engines. Each piston measures 87.25mm in bore diameter, with a 90.0mm stroke and a 143mm rod length. The set features pistons with a 22mm pin diameter and a 10cc dish volume, resulting in an 11.5:1 compression ratio. These pistons are constructed from 4032 aluminum, a material known for its strength and ability to handle higher temperatures and pressures compared to cast aluminum.

Mahle's MS piston line is built for performance applications where increased power and durability are key. The 4032 aluminum alloy offers improved thermal expansion properties, which helps maintain tighter tolerances at operating temperatures and reduces the risk of piston slap. This makes them a solid choice for engine builds that will see demanding use. Each piston weighs 338g, contributing to a balanced rotating assembly when installed correctly.

This set is intended for engine builds where an 11.5:1 compression ratio is desired. It's important to note that these pistons are not CARB approved and cannot be shipped to California. Always refer to your engine builder's specifications and the manufacturer's installation instructions for proper fitment and assembly procedures.