Radiator and Charge Air Cooler Tubes Kit for 2008+ Peterbilt 389 Long Hood with Cummins ISX CM570 Engines.
This 304 stainless steel tube kit replaces the radiator and charge air cooler tubes on 2008 and newer Peterbilt 389 Long Hood models equipped with Cummins ISX CM570 engines. Available in mill or polished finish.
Kit Includes:
- (1) Right-Side Charge Air Cooler Tube – 304 Stainless Steel (Mill or Polished)
- (1) Left-Side Charge Air Cooler Tube – 304 Stainless Steel (Mill or Polished)
- (1) Upper Radiator Tube – 304 Stainless Steel (Mill or Polished)
- (1) Lower Radiator Tube – 304 Stainless Steel (Mill or Polished)
Compatibility:
- 2008+ Peterbilt 389 Long Hood
- Cummins ISX CM570 engines
Important Notes:
- Right CAC tube designed for 4" 90-degree turbo outlet elbow (Kustom Truck P/N 99202035 or equivalent).
- Left CAC tube designed for 90-degree intake elbow with forward/slightly upward inlet (OEM P/N 4026517 or equivalent).
- Upper radiator tube designed for vertical-facing thermostat housing outlet.
- Lower radiator tube designed for 2.5" water pump outlet.
Key Specifications:
- Premium 304 stainless steel construction in mill or polished finish
- Direct replacement tubes for radiator and charge air cooler
- Optimized for engine conversions and cooling system upgrades
1 year
