Product Description
MOPAR 4627589AA MAIN DRIVE SERPENTINE BELT (DUAL ALT.) FOR 13-18 RAM WITH 6.7L CUMMINS ENGINE
Restore reliable accessory drive performance with the genuine Mopar 4627589AA Main Drive Serpentine Belt designed for 2013-2018 Ram trucks equipped with the 6.7L Cummins diesel engine and dual alternator setup. Engineered to OEM specifications, this heavy-duty serpentine belt delivers dependable power transfer for critical engine accessories while maintaining proper belt tension, reduced noise, and long service life.
Manufactured for demanding diesel applications, this Mopar OEM belt is built to withstand high temperatures, continuous heavy loads, and severe operating conditions commonly experienced in towing, commercial, and fleet applications. Using a genuine Mopar belt helps ensure proper fitment, optimal accessory operation, and factory-level reliability.
Frequently Asked Questions (FAQ)
Is this a genuine OEM Mopar serpentine belt?
Yes — Mopar 4627589AA is a genuine OEM replacement belt engineered specifically for applicable Ram 6.7L Cummins applications with dual alternators.
What does this belt drive?
This main drive belt powers multiple engine accessories including the alternator system, water pump, A/C compressor, and other front engine accessories depending on vehicle configuration.
Will this fit single alternator trucks?
No — this belt is specifically designed for dual alternator equipped 6.7L Cummins applications.
Why use a genuine Mopar belt instead of aftermarket?
OEM Mopar belts are designed to maintain factory belt length, rib profile, durability, and tension characteristics for optimal performance and longevity.
Fitment Details
- 2013-2018 Ram 2500 6.7L Cummins Diesel (Dual Alternator)
- 2013-2018 Ram 3500 6.7L Cummins Diesel (Dual Alternator)
- Designed for factory dual alternator accessory drive systems
- Direct OEM replacement for factory-installed serpentine belt
- Verify dual alternator configuration prior to ordering
Specifications for Mopar 4627589AA
| Category | Details |
|---|---|
| Part Number | 4627589AA |
| Brand | Mopar (OEM) |
| Product Type | Main Drive Serpentine Belt |
| Engine Compatibility | 6.7L Cummins Turbo Diesel |
| Vehicle Fitment | 2013-2018 Ram 2500 / 3500 |
| Configuration | Dual Alternator Applications Only |
| Belt Type | Multi-Rib Serpentine Belt |
| Fitment Type | Direct OEM Replacement |
| Material | EPDM Rubber Compound |
| UPC | Not Available |
| GTIN | Not Available |
| Shipping | Standard ground shipping; lightweight oversized packaging may apply |
| Condition | New |
| Warranty | OEM Mopar Warranty |
| Prop 65 | No Prop 65 Warning Required |
