What material are these pistons made from?

These pistons are forged from steel. This material is chosen for its strength and durability, making it suitable for demanding diesel engine applications.

Are these pistons suitable for a stock engine rebuild?

While these pistons are well-built and designed for performance, their specifications like the 16.0:1 compression ratio and -48.6cc dish are often geared towards modified or performance builds. It's best to consult with your engine builder to ensure they align with your specific rebuild goals.

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 Cummins 5.9L 24V Piston Set 929969335

Name: Mahle MS Piston Set Cummins 4.035in Bore 4.724in Stroke 7.559od 1.575 Pin -48.6cc 15.8 CR Set of 6
Brand: Mahle
SKU: mahle-mahle-ms-piston-set-cummins-4-035in-bore-4-724in-stroke-7-559od-1-575-pin--t14-81151
Price: 3482.79 USD
Availability: BackOrder

Mahle MS Piston Set Cummins 4.035in Bore 4.724in Stroke 7.559od 1.575 Pin -48.6cc 15.8 CR Set of 6

$3482.79

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 Cummins 5.9L 24V. Forged steel construction for durability.

Key Features

Fits Cummins 5.9L 24V 362 cu in. engines.
Set of 6 forged steel pistons.
4.035 inch bore size.
4.724 inch stroke.
-48.6cc piston dish volume.
16.0:1 compression ratio.

This piston set is designed for Cummins 5.9L 24V 362 cu in. engines. Please verify fitment with your specific engine 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

Mahle is well-known for making solid engine components, and this set of MS pistons for the Cummins 5.9L 24V engine is no exception. If you're rebuilding the heart of your truck, these pistons are built to handle the demands of a high-performance diesel. They are forged from steel, which offers a strong foundation for your engine build, especially when you're looking to push the limits of your 362 cubic inch engine.

This set features a 4.035-inch bore and a 4.724-inch stroke, with a compression ratio of 16.0:1 and a dish volume of -48.6cc. The 1.575-inch pin diameter ensures a secure connection to your connecting rods. The steel construction is notable for its strength and ability to withstand the high temperatures and pressures common in modified diesel applications. Each piston weighs in at 1708 grams, giving you a sense of their robust build.

This set includes six pistons, enough for a complete engine overhaul. Please note that these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.