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3991596C98 Genuine International DEF Wiring Harness
3991596C98 Genuine International DEF Wiring Harness

3991596C98 Genuine International DEF Wiring Harness

P/N: 3991596C98 Manufactured by: International
$599.00 - $599.00
$599.00
$599.00 - $599.00
$599.00
1 in Stock
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2-Year Warranty

At Line Truck Parts LLC, we are committed to providing reliable automotive parts and a transparent customer experience. Eligible parts purchased directly from our website are covered by a 2-Year Limited Warranty, giving you added confidence in your purchase. Learn More

Product Overview

The 3991596C98 is a genuine International DEF Wiring Harness designed for diesel exhaust fluid system electrical integration. This harness connects DEF system components and supports signal and power transmission between the DEF tank, sensors, and vehicle control modules.

Product Features

The 3991596C98 DEF Wiring Harness is manufactured to International factory specifications for DEF system electrical connectivity.

  • Provides electrical connection for DEF system components
  • Transmits sensor and control signals
  • Supports DEF tank and module integration
  • Maintains stable emissions system communication
  • Designed for International vehicle applications
  • Supports SCR system electrical operation

Technical Specifications

Condition New
Part Number 3991596C98
Brand International
Part Type DEF Wiring Harness
Weight 5.0 lbs
System Diesel Exhaust Fluid System


Installation Notes

The 3991596C98 DEF Wiring Harness should be matched to the correct DEF system layout before installation. Inspect connectors, harness routing, pin integrity, and sealing points to ensure proper electrical communication.

Always verify DEF system configuration, wiring layout, connector type, and vehicle application before installation.