What is included in this Mahle OE rebore kit?

This kit includes six pistons, each with a 107mm (4.210 inch) bore. It is designed for 4.5L and 6.7L diesel engines and meets original equipment specifications.

What does 'rebore kit' mean for my engine?

A rebore kit is used when the engine's cylinders need to be enlarged (bored out) to a specific size to accommodate new pistons. This kit provides the pistons that match the 107mm bore size for your 4.5L or 6.7L diesel engine rebuild.

Why is it important to use OE-spec pistons for an engine rebuild?

Using OE-spec pistons ensures that the components match the original design and tolerances of your engine. This helps guarantee proper sealing, efficient heat transfer, and overall reliable engine operation, making the rebuild process smoother.

Mahle OE Piston Set 2253802 - 4.5L 6.7L Diesel

Name: Mahle OE Cum. 107mm/4.210 Bore B 4.5L 6.7L OE 4931888 Rebore Kit Assembly Set (Set of 6)
Brand: Mahle OE
SKU: mahle-oe-mahle-oe-cum-107mm-4-210-bore-b-4-5l-6-7l-oe-4931888-rebore-kit-assembl-t14-53099
Price: 875.96 USD
Availability: BackOrder

Mahle OE Cum. 107mm/4.210 Bore B 4.5L 6.7L OE 4931888 Rebore Kit Assembly Set (Set of 6)

$875.96

On Backorder

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

Mahle OE Cum. 107mm/4.210 Bore B 4.5L 6.7L OE 4931888 Rebore Kit Assembly Set (Set of 6)

Key Features

This product is a Mahle OE rebore kit assembly set.
Includes six pistons with a 107mm (4.210 inch) bore.
Designed for 4.5L and 6.7L diesel engines.
Meets original equipment (OE) specifications for fit and function.
Built to ensure proper sealing, heat dissipation, and engine health.
Not CARB approved; cannot ship to California.

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Product Details

This Mahle OE rebore kit assembly set gives you six pistons, each with a 107mm (4.210 inch) bore, designed for 4.5L and 6.7L diesel engines. When you're rebuilding the heart of your diesel, using pistons that meet original equipment specifications is key to getting the performance and reliability back that you expect. This set is built to those OE standards, ensuring a solid foundation for your engine's top end.

Mahle is a well-known name in engine components, and this set reflects that. The pistons are made to the same dimensions and tolerances as the original parts, which helps ensure a proper fit and function within the cylinder bore. This attention to detail is important for proper sealing, heat dissipation, and overall engine health. Because these are OE-spec, they are designed to work seamlessly with other engine components, making the rebuilding process more straightforward.

This kit is intended for engine rebuilds where the cylinders are being bored out to 107mm. It's a comprehensive set for addressing the piston needs of your diesel engine. Please note that this product is not CARB approved and cannot be shipped to California.