MAHLE 224-3523WR.040 PISTON KIT W/RINGS MARINE BOWL (.040) FOR 1989-1998 CUMMINS 5.9L ENGINE

The MAHLE 224-3523WR.040 is a high-quality piston and ring set designed for the 1991–1993 Dodge 5.9L Cummins 12V diesel engines, specifically those with an intercooled turbocharged setup. This set includes six pistons, each with rings, and is engineered to meet or exceed OEM specifications.

?️ Specifications

• Bore Size: 4.016 inches (0.040" oversize)

• Compression Height: 2.817 inches (71.56mm)

• Material: Aluminum

• Compression Ring Groove 1: 3.00mm

• Compression Ring Groove 2: 2.40mm

• Oil Ring Groove Width: 4.00mm

• Piston Pin Diameter: 1.575 inches (40.00mm)

• Pin Type: Floating; Offset Location

• Skirt Type: Non-Coated

• Piston Skirt Clearance: 0.0047 inches

• Recess Depth: 0.685 inches

• Recess Diameter: 2.520 inches

• Recess Volume: 47.1cc

• Ring Type: Keystone Top Ring
  

? Vehicle Fitment

This piston set is compatible with the following Dodge 5.9L Cummins 12V diesel engines:

• 1991–1993 Dodge D250, D350, W250, W350 (Intercooled Models Only)

? Key Features

• OE Quality: Manufactured to stringent specifications, ensuring durability and performance.

• Marine-Style Bowl: Designed for marine applications, providing optimal combustion characteristics.

• Expansion Controlled Design: Tighter fitting clearances reduce engine noise, wear, emissions, and improve oil control.

• Lightweight Design: Reduced reciprocating mass without sacrificing reliability, improving engine response and reducing bearing loads.

• Pin Offset: Reduces engine noise.

The MAHLE 224-3523WR.040 Piston Kit with Rings is engineered to enhance the performance of 1991-1993 Dodge 5.9L Cummins 12V diesel engines equipped with an intercooled turbocharger. Crafted with precision, this kit includes six high-quality aluminum pistons, each fitted with reliable piston rings, ensuring impressive durability and compliance with OEM specifications.

Measuring a bore size of 4.016 inches and a compression height of 2.817 inches, this piston kit is designed for superior combustion efficiency in marine applications. The marine-style bowl provides optimal combustion characteristics, making it an ideal choice for those who demand high performance in challenging conditions. The design features closely controlled expansion with tighter fitting clearances, which reduces engine noise, wear, and emissions while significantly improving oil control.

Featuring a lightweight design, the MAHLE piston kit reduces reciprocating mass without compromising reliability, enhancing engine response and minimizing bearing loads. The innovative pin offset feature further alleviates engine noise, promoting a quieter and more refined operation.

With a total recess volume of 47.1cc, each piston ensures excellent balance and stability at high RPMs. The kit is compatible with a range of Dodge models including the D250, D350, W250, and W350—specifically those produced from 1991 to 1993.

MAHLE’s commitment to quality means this piston kit not only meets stringent specifications but also stands as a trusted OE replacement solution. Upgrade your engine's performance with this advanced piston kit, designed for optimum reliability and efficiency in demanding marine environments. Perfect for those seeking to enhance their Cummins engine’s capabilities and overall performance.