CUMMINS 4891178 | GENUINE OEM CONNECTING ROD BUSHING | FITS 1989-2024 DODGE RAM 5.9L & 6.7L CUMMINS

The Cummins 4891178 GENUINE OEM CONNECTING ROD BUSHING is a genuine OEM replacement designed for Dodge Ram Cummins trucks.

Function & Purpose

Engineered to restore factory performance and reliability in its respective system under diesel operating conditions.

Common Symptoms When Worn/Failed

• Performance degradation
• Unusual noises
• Fluid leaks or warning lights

Why Genuine Cummins

Genuine Cummins parts meet OEM tolerances and materials, resisting heat and vibration better than aftermarket alternatives.

Key Features & Benefits

• OEM Cummins Part #4891178 — engineered for factory fit and function
• Direct-fit replacement
• Durable construction
• Restores proper operation
• Meets OEM specifications

Fitment

• 1989-2024 Dodge Ram 2500/3500 with 5.9L & 6.7L Cummins

Installation Notes

• Inspect gaskets/seals
• Clean surfaces and torque to spec
• Verify alignment before startup
• Follow Cummins service manual

Tags

Cummins 4891178 Genuine Oem Connecting Rod Bushing Fits 1989-2024 1989-2024 Dodge Ram 5.9L & 6.7L Cummins Genuine OEM CPP Diesel

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