South Bend ISK1.375 Input Shaft Upgrade Kit

PART# ISK1.375 | SKU SBISK1.375

Vehicle Fitment For:
1994-2003 Dodge with 5.9L Cummins Engine NV4500

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$464.22

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Estimated ship date: 06/11/2026 (if ordered today)
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Description

Elevate your Dodge 5.9L Diesel performance with the South Bend ISK1.375 Input Shaft Upgrade Kit. Designed for diesel enthusiasts, this high-strength input shaft kit enhances durability and ensures smoother gear transitions, making it perfect for heavy-duty use, including towing and off-roading. With easy installation, it's compatible with NV4500 transmissions, providing a seamless fit and optimal functionality. 

Features:
  • Easy Installation With Basic Tools 
  • Rigorously Tested To Ensure Top Quality 
  • Experience Smoother Shifts And Improved Power Delivery 
  • Designed For Durability And Reliability In Demanding Conditions 
  • Enhance Your Vehicle's Performance With Premium Clutches & Kits 

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Frequently Asked Questions

What's included in this kit?

Instructions

Shims

Bearings

Bearing Retainer

1.375 Input Shaft

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Specifications For South Bend Clutch ISK1.375

MPN ISK1.375
SKU SBISK1.375
ID 15949
Manufacturer Name South Bend Clutch
Shipping Weight 12.00 lb.
Shipping Length 12 in.
Shipping Width 16 in.
Shipping Height 4 in.
Fuel Type Diesel
Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
Internal L0R0

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