CUMMINS 4089173 GENUINE OEM LOWER ENGINE GASKET KIT FOR 2003-2007 DODGE RAM 5.9L CUMMINS DIESEL

The Cummins 4089173 Lower Engine Gasket Kit is a genuine OEM solution designed for 2003-2007 Dodge Ram 2500 & 3500 trucks with the 5.9L Cummins diesel engine. This kit includes essential gaskets and seals needed for rebuilding or servicing the lower engine assembly.

Using OEM Cummins gaskets ensures the highest level of fitment, durability, and leak prevention compared to aftermarket alternatives. Perfect for stock maintenance or complete rebuilds where long-lasting reliability is required.

Features & Benefits

• OEM Quality: Genuine Cummins part #4089173.
• Complete Coverage: Includes critical lower engine gaskets and seals.
• Durability: Built to withstand heat, vibration, and oil exposure.
• Direct Fit: Designed for 2003-2007 Dodge Ram Cummins 5.9L diesel engines.

Fitment

• 2003 Dodge Ram 2500 / 3500 5.9L Cummins
• 2004 Dodge Ram 2500 / 3500 5.9L Cummins
• 2005 Dodge Ram 2500 / 3500 5.9L Cummins
• 2006 Dodge Ram 2500 / 3500 5.9L Cummins
• 2007 Dodge Ram 2500 / 3500 5.9L Cummins

Cross Reference Part Numbers

• Cummins 4089173

Frequently Asked Questions

What does this gasket kit include?

The lower engine gasket kit includes critical gaskets and seals such as the oil pan gasket, front and rear cover seals, and timing cover gaskets. Exact contents may vary by application.

Why use genuine Cummins gaskets instead of aftermarket?

OEM Cummins gaskets are manufactured to factory specifications, ensuring a leak-free seal, maximum durability, and compatibility with your Cummins 5.9L engine.

Do I need any other kits for a full rebuild?

This is a lower engine kit. For complete coverage, pair with an upper engine gasket set for the 2003-2007 Cummins.

Related Categories

Find more options in our Cummins Gaskets & Seals category for 2003-2007 Dodge Ram trucks.

Tags

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Fitment

• 2003 Dodge Ram 2500/3500 5.9L Cummins
• 2004 Dodge Ram 2500/3500 5.9L Cummins
• 2005 Dodge Ram 2500/3500 5.9L Cummins
• 2006 Dodge Ram 2500/3500 5.9L Cummins
• 2007 Dodge Ram 2500/3500 5.9L Cummins

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