Replacement Belt Kit (Dual V-Belt) for Caterpillar C15 & 3406E Engines with 12" Fan Height.
This OEM-quality replacement belt kit is designed for heavy-duty trucks with Caterpillar C15 or 3406E engines using a dual V-belt configuration and top mount pad or ear mount A/C bracket.
Kit Includes:
- (2) Main Drive V-Belts
- (2) AC V-Belts
Compatibility:
- Caterpillar C15 and 3406E engines
- Dual V-belt configuration with top mount pad or ear mount A/C bracket
- 12" fan mounting height (center of crankshaft to center of fan hub)
- Kenworth T660 / T800, Peterbilt 386, and other models with matching specifications
Important Notes:
- Main drive belts are designed to work with the Caterpillar swing belt tensioner assembly (Kustom Truck PN: 99102027 or equivalent).
- The 12" fan height (crankshaft center to fan hub center) is the critical measurement for proper fitment.
- Confirm your engine configuration, fan height, and A/C bracket style with Kustom Truck before ordering.
Key Specifications:
- Dual V-belt setup for main drive and A/C systems
- Reliable power transfer to engine components and air conditioning
- Direct replacement belts for specified Caterpillar C15 / 3406E applications
1 Year
