What is the significance of the 0.010 inch reduced compression distance?

The 0.010 inch reduced compression distance means the piston crown is slightly shorter than standard. This is often used in engine rebuilding to achieve specific compression ratios, especially when paired with different crankshafts or cylinder heads. It's crucial to ensure this size is appropriate for your engine's bore and intended build.

Does this piston set come with everything needed for installation?

Yes, this Mahle OE piston set includes the piston rings already mounted onto the pistons. It also comes with the necessary wrist pins and retaining clips, providing a convenient package for engine builders.

Are these pistons suitable for all 6.5L Diesel engines?

These pistons are designed for specific 6.5L Diesel engines in GMC and Chevrolet vehicles from 1992-2000. They are 0.010 inch undersize and feature specific OE-style designs. It is essential to confirm your engine's bore size and specifications to ensure compatibility.

Mahle OE Piston Set 2243403030 - 1992-2000 GMC/Chevrolet Tru

Name: Mahle OE GMC Trk 395 6.5L Diesel 92-97 w/ Reduced Comp Distance by .010 Piston Set (Set of 8)
Brand: Mahle OE
SKU: mahle-oe-mahle-oe-gmc-trk-395-6-5l-diesel-92-97-w-reduced-comp-distance-by-010-p-t14-52996
Price: 643.94 USD
Availability: BackOrder

Mahle OE GMC Trk 395 6.5L Diesel 92-97 w/ Reduced Comp Distance by .010 Piston Set (Set of 8)

$643.94

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 0.010 inch undersize piston set for 1992-2000 GMC/Chevrolet 6.5L Diesel trucks. Includes rings, pins, and clips for easier installation.

Key Features

Fits 1992-2000 GMC and Chevrolet trucks with the 6.5L Diesel engine, including models like the C/K series, G-series vans, and Yukon/Hummer H1.
This is a set of 8 pistons, designed for V8 diesel engines.
Features a reduced compression distance by 0.010 inches for specific engine builds.
Includes compensated ring grooves for proper ring loading and improved oil control.
Expansion-controlled design helps reduce engine noise, wear, and emissions.
Pistons come ready for installation with piston rings, pins, and clips included.

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Will this fit your vehicle?

Product Details

If you're rebuilding the engine in your 1992-2000 GMC or Chevrolet truck with the 6.5L Diesel engine, this Mahle OE piston set is a solid choice. These pistons are manufactured to original equipment specifications, meaning they'll perform just like the ones your truck came with from the factory. They are specifically designed with a reduced compression distance by 0.010 inches, which is important for maintaining proper compression ratios when used with specific crankshafts or other engine modifications. Mahle is one of the largest original equipment piston manufacturers globally, so you know you're getting a well-built part.

What sets these Mahle pistons apart is their attention to detail for a smooth and efficient engine operation. They feature compensated ring grooves that ensure the piston rings load correctly, which is crucial for good oil control and preventing blow-by. The expansion-controlled design allows for tighter fitting clearances when the engine is cold, helping to reduce engine noise, wear, and emissions, while also improving oil consumption. This set comes complete with the piston rings already mounted, along with the necessary pins and clips, making the installation process more convenient for the engine builder.

This set includes eight pistons, enough for a full engine rebuild on your V8 diesel. It's important to note that these pistons are 0.010 inches undersize, so ensure this is the correct size for your specific engine build and cylinder bore measurements. Always refer to your vehicle's service manual or consult with a professional mechanic to confirm the correct piston size and installation procedures for your application.