Rear Engine Mount Bracket Kit (Engine Side) for Caterpillar C15, 3406E or Cummins ISX Engines – 2-Hole Donut Style for Peterbilt Trucks (Tapered Flywheel Housing).
This rear engine mount bracket kit is designed for Caterpillar C15, 3406E, or Cummins ISX engines with 10-degree tapered flywheel housings in Peterbilt trucks using 2-hole donut style frame mounts. It serves as an OEM replacement for 2012 and older Peterbilt trucks and is suitable for engine swaps in any model year when paired with matching 2-hole donut style frame mounts.
Kit Includes:
- (2) Rear Engine Mount Brackets (Engine Side Only) – Painted
- (8) 3/4" Bolts – Grade 8 (for flywheel housing attachment)
- (8) 3/4" Flat Washers – Grade 8 (for flywheel housing attachment)
- (8) 3/4" Lock Washers – Grade 8 (for flywheel housing attachment)
Compatibility:
- Peterbilt trucks with 2-hole donut style frame mounts
- Factory standard on 2012 and older Peterbilt trucks
- Caterpillar C15, 3406E, or Cummins ISX engines with 10-degree tapered flywheel housing
- Common models include 389, 388, 386, 367, etc.
Important Notes:
- Compatible with Kustom Truck 2-hole donut style frame-side brackets PN: 19917009 (or similar) and bushings PN: 19917002 (or similar).
- Engine-side mounts are only compatible with matching 2-hole donut style frame mounts.
- Contact Kustom Truck to confirm compatibility with your specific truck, frame mounts, and bushings.
Key Specifications:
- Painted steel brackets for corrosion resistance
- High-strength Grade 8 hardware
- Designed for Caterpillar C15/3406E or Cummins ISX engines with tapered flywheel housing
3 year
