

⚡ Upgrade your diesel’s heartbeat with pure power and precision!
This Grid Heater to Relay 3 Wire Set is a direct replacement cable kit designed specifically for Dodge Cummins diesel engines from 1998 to 2007. Featuring 100% SAE-approved copper wiring, it ensures superior conductivity and durability without compromising emission controls. The kit includes two long wires with protective covers, a short ground wire, and a loom for organized installation. Proudly manufactured in the USA by a family-owned business since 2004, it’s the trusted choice for automotive enthusiasts seeking reliable, emission-compliant wiring solutions.
| Manufacturer | Custom Battery Cables |
| Brand | Custom Battery Cables |
| Model | Relay to grid heater wires for Dodge Cummins 1998 to 2007 |
| Item Weight | 1.9 pounds |
| Package Dimensions | 10.5 x 10 x 2.75 inches |
| Country of Origin | USA |
| Item model number | 37529a |
| Manufacturer Part Number | 37529a |
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