What does '.020 undersize' mean for these pistons?

'.020 undersize' means these pistons are manufactured to be 0.020 inches smaller in diameter than the original factory pistons. This allows them to fit into cylinders that have been bored out to a matching 0.020 inch larger diameter during an engine rebuild.

Are these pistons suitable for a stock engine rebuild?

Yes, these pistons are designed as direct replacements for the factory pistons in your 6.7L Cummins engine. They are intended for rebuilds where the cylinders are being bored to a .020 inch oversize to accommodate them.

What is included in this piston set?

This set includes six cast aluminum pistons. It is important to note that piston rings and wrist pins are typically sold separately and are not included with this piston set.

Specifications

Brand: Industrial Injection
Part #: PDM-3732FCC.020
UPC: 840256914580

Industrial Injection 07.5-17 Dodge 6.7L .020 Oversized Piston - Set

Name: Industrial Injection 07.5-17 Dodge 6.7L .020 Oversized Piston - Set
Brand: Industrial Injection
SKU: industrial-injection-industrial-injection-07-5-17-dodge-6-7l-020-oversized-pisto-t14-4384002
Price: 2371.00 USD
Availability: BackOrder

$2371.00

On Backorder

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

Fits 2007-2010 Dodge Ram 2500/3500. Industrial Injection .020" oversized piston set for engine rebuilds.

Key Features

Fits 2007-2010 Dodge Ram 2500 and 3500 models.
Set includes six cast aluminum pistons.
Pistons are .020 inch undersize for engine rebuilding.
Designed for the 6.7L Cummins diesel engine.
Direct replacement for original equipment pistons.

Secure CheckoutFast Shipping631-982-0042

About this part

Product Details

If you're rebuilding the engine in your 2007-2010 Dodge Ram 2500 or 3500 with the 6.7L Cummins diesel, this set of Industrial Injection .020 inch undersize pistons is a solid choice. These pistons are designed to replace your original equipment when you're looking to restore engine performance or address wear and tear. They are cast from a durable aluminum alloy, which helps manage heat effectively within the combustion chamber.

This set includes six pistons, all machined to a .020 inch undersize specification. This sizing is crucial for engine rebuilding, allowing for proper clearance between the piston and the cylinder wall after the cylinders have been bored out to match. Industrial Injection is known for producing reliable engine components, and these pistons are built to meet the demands of the 6.7L Cummins engine. They are a direct replacement for the factory pistons, simplifying the installation process for a mechanic or a skilled DIYer.

When undertaking a major engine overhaul like this, ensuring all components are properly sized and installed is key to a long-lasting rebuild. This set is intended for use in standard bore applications that have been machined to the specified .020 inch undersize. Please note that these pistons are not CARB approved and cannot be shipped to California.