What is the compression ratio achieved with these pistons?

These Mahle MS pistons are designed to achieve an 8.6:1 compression ratio when used with the appropriate crankshaft stroke and connecting rod length for the Toyota 2JZ-GTE engine.

Are these pistons suitable for all 2JZ engines?

These pistons are specifically designed for the 2JZ-GTE engine. While other 2JZ variants exist, this set is engineered for the twin-turbocharged GTE model.

What materials are these pistons made from?

The pistons are forged from a 2618 aluminum alloy, which is known for its strength and durability, making it suitable for high-performance and demanding engine applications.

Mahle 2JZ-GTE Piston Set 86.5mm Bore 928989305

Name: Mahle MS Piston Set Toyota 2JZ-GTE 86.5mm Bore 86mm Stroke 142mm Rod -14cc Dish 8.5 CR - Set of 6
Brand: Mahle
SKU: mahle-mahle-ms-piston-set-toyota-2jz-gte-86-5mm-bore-86mm-stroke-142mm-rod-14cc--t14-191145
Price: 877.22 USD
Availability: InStock

Mahle MS Piston Set Toyota 2JZ-GTE 86.5mm Bore 86mm Stroke 142mm Rod -14cc Dish 8.5 CR - Set of 6

$877.22

Only 1 left in stock

Mahle MS Piston Set Toyota 2JZ-GTE 86.5mm Bore 86mm Stroke 142mm Rod -14cc Dish 8.5 CR - Set of 6

Key Features

Fits Toyota 2JZ-GTE 3.0L engines.
Forged from 2618 aluminum alloy for enhanced strength.
86.50mm bore size.
Features a -14.2cc dish volume.
Achieves an 8.6:1 compression ratio.
Includes 22mm wrist pins and measures 34.0mm center-to-head (CH).

These pistons are designed for the Toyota 2JZ-GTE 3.0L engine. Please verify compatibility with your specific engine configuration.

⚠️ 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

These Mahle MS forged pistons are built for the Toyota 2JZ-GTE engine, featuring a 2618 aluminum alloy construction for strength and durability under high loads. Each piston has a 86.50mm bore and a -14.2cc dish volume, which helps achieve a compression ratio of 8.6:1 when paired with the specified stroke and rod length. This setup is designed to handle the demands of a performance-oriented 2JZ-GTE build.

The pistons measure 34.0mm from the center of the wrist pin to the top of the piston (CH), and they utilize a 22mm wrist pin. The 142.0mm rod length is a common specification for many 2JZ-GTE builds, and Mahle has accounted for this in the piston design. Each piston weighs in at 337g, which is a reasonable weight for a forged piston of this caliber, balancing strength with rotational mass. This set includes six pistons, ready for installation in your 2JZ-GTE engine.

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 assembly and tuning. Proper balancing and machining are critical for optimal performance and longevity with these high-performance components.