What is the compression ratio with these pistons?

These Mahle pistons are designed to achieve a 9.5:1 compression ratio when used with the specified stroke, rod length, and piston dish volume. This is a common target for performance builds.

Are these pistons suitable for a stock engine rebuild?

While these are forged pistons built for performance, they can be used in a rebuilt engine if the target compression ratio and bore size match your build specifications. Always consult with your engine builder.

Can these pistons be shipped to California?

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

Mahle SBF Forged Piston Set 3.572in Bore .866in Pin 93025607

Name: Mahle MS Piston Set SBF 284cid 3.572in Bore 3.543in Stroke 5.930in Rod .866 Pin-16cc 9.5 CR Set of 8
Brand: Mahle
SKU: mahle-mahle-ms-piston-set-sbf-284cid-3-572in-bore-3-543in-stroke-5-930in-rod-866-t14-132016
Price: 851.58 USD
Availability: InStock

Mahle MS Piston Set SBF 284cid 3.572in Bore 3.543in Stroke 5.930in Rod .866 Pin-16cc 9.5 CR Set of 8

$851.58

Only 2 left in stock

Mahle MS Piston Set for Ford SBF 284cid engines. Features a 3.572in bore and 9.5:1 compression ratio.

Key Features

Fits Ford Small Block (SBF) 284 cubic inch engines.
Forged construction for strength and durability.
3.572 inch bore diameter.
3.543 inch stroke and 5.930 inch rod length.
.866 inch wrist pin diameter.
-16cc piston dish volume.

This piston set is designed for Ford Small Block (SBF) 284 cubic inch engines, including 2-valve and 4-valve modular variants. It is not CARB approved and cannot be shipped 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

If you're building or rebuilding a Ford Small Block (SBF) 284 cubic inch engine, this Mahle MS forged piston set is a solid choice. These pistons are designed for a 3.572-inch bore and feature a 3.543-inch stroke with a 5.930-inch rod length. The included .866-inch wrist pins and a -16cc dish volume contribute to a 9.5:1 compression ratio, which is a popular target for many performance builds.

Mahle is well-known for its engine components, and this set is built to handle the demands of a performance engine. The forged construction means these pistons are strong and durable, capable of withstanding higher cylinder pressures and temperatures compared to cast pistons. Each piston weighs in at 363 grams, and the set includes all eight pistons needed for a V8 engine. The 5.930-inch rod length and .866-inch pin diameter are specific dimensions to ensure proper fitment within your engine assembly.

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 to ensure proper fitment and assembly for your specific application.