Air Intake Adapter Kit for Peterbilt 386 with Underhood Firewall-Mounted Air Cleaner – Cummins N14 Engines.
This air intake adapter kit connects the underhood firewall-mounted air cleaner to the turbo inlet on Cummins N14 engines in Peterbilt 386 trucks. It includes 6" diameter aluminum piping and elbows for efficient airflow during engine swaps.
Kit Includes:
- (1) 6" 90-Degree Elbow – Short Radius
- (1) 6" x 5.5" 90-Degree Elbow – Short Radius
- (1) 6" 22-Degree Elbow
- (1) 6" 45-Degree Elbow
- (1) 6" Diameter Aluminum Tube – 16" Long
- (1) 6" Diameter Aluminum Tube – 10" Long
- (1) 6" Diameter Aluminum Tube – 7" Long
- (7) CT-650 Stainless Hose Clamps
- (1) CT-600 Stainless Hose Clamp
Compatibility:
- Peterbilt 386 with underhood firewall-mounted air cleaner
- Cummins N14 engines
Important Notes:
- Aluminum tubes may require trimming to fit your specific application.
- Contact Kustom Truck to confirm compatibility with your truck and engine setup.
Key Specifications:
- 6" diameter aluminum piping with short-radius 90-degree, 22-degree, and 45-degree elbows
- Stainless steel hose clamps for secure connections
1 year
