Cummins DEF Hose 4939940
$288.95
8 in stock
The Cummins Genuine DEF Hose 4939940 Line Assembly ensures consistent Diesel Exhaust Fluid delivery in modern SCR emission systems. Built with high-strength polymer insulation and stainless-steel end fittings, this OEM hose resists crystallization and pressure loss under temperature extremes. Designed for optimal flow and durability, it supports efficient DEF dosing for cleaner engine operations
| Brand | Cummins |
|---|---|
| Product Type | Flexible Hose |
| Model | 4939940 |
| Location | CMNS_C117 |
Â
Recently View Products
