What material are these Mahle pistons made from?

These Mahle MS pistons are constructed from 4032 aluminum. This material is known for its strength and good thermal expansion properties, making it suitable for performance engine builds.

What is the compression ratio of this piston set?

This piston set is designed to achieve a 9.0:1 compression ratio. Each piston has a -12cc dish volume, which contributes to this final ratio when installed in the appropriate engine configuration.

Are these pistons compatible with all Toyota 2ZZ-GE engines?

This piston set is specifically designed for the Toyota 2ZZ-GE 1.8L engine. However, it's not CARB approved and cannot be shipped to California. Always consult your engine builder or a professional mechanic to confirm compatibility with your specific build and local regulations.

Mahle MS Piston Set 929833600 - 2ZZ-FE Engine

Name: Mahle MS Piston Set 2ZZ-FE 82.00mm Bore 85.0mm Stroke 137.9mm Rod 20mm Pin -12cc 9.0 CR Set of 4
Brand: Mahle
SKU: mahle-mahle-ms-piston-set-2zz-fe-82-00mm-bore-85-0mm-stroke-137-9mm-rod-20mm-pin-t14-191531
Price: 711.83 USD
Availability: BackOrder

Mahle MS Piston Set 2ZZ-FE 82.00mm Bore 85.0mm Stroke 137.9mm Rod 20mm Pin -12cc 9.0 CR Set of 4

$711.83

On Backorder

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

Mahle MS Piston Set for 2ZZ-FE engines. Includes 4 pistons with 82.00mm bore and 9.0 CR for improved performance.

Key Features

This product is a set of 4 Mahle MS pistons.
Each piston has an 82.00mm bore and a 9.0:1 compression ratio.
The pistons are constructed from 4032 aluminum.
Each piston features a -12cc dish volume.
The stroke is 85.0mm and the rod length is 137.9mm.
Each piston includes a 20mm pin and weighs 298 grams.

This piston set is designed for the Toyota 2ZZ-GE 1.8L engine. Please verify compatibility with your specific vehicle application.

⚠️ 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

When you're rebuilding the top end of your Toyota 2ZZ-GE engine, a solid set of pistons is crucial. This Mahle MS Piston Set gives you four forged pistons designed for the 2ZZ-FE application, featuring an 82.00mm bore and a 9.0:1 compression ratio. These pistons are built from 4032 aluminum, a well-known material for its strength and thermal expansion properties, making them a reliable choice for performance builds. Each piston weighs in at 298 grams and includes a 20mm pin, with a -12cc dish volume that contributes to the overall compression ratio.

Mahle has a strong reputation for producing well-built engine components, and this piston set is no exception. The 85.0mm stroke and 137.9mm rod length specifications are important considerations for engine builders ensuring proper geometry and clearance. The 4032 aluminum construction offers a good balance of strength and lighter weight compared to cast pistons, which can help with engine response. This set is intended for engine builds where precise component matching is key to achieving optimal performance and durability.

It's important to note that this piston set is 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. This set is designed to be a direct replacement for the stock pistons, but modifications or specific machine work may be required depending on your build's goals.