Hot Racing 36mm aluminum full coverage water cooling jacket for the TRA DCB M41 and Spartan.

- CNC machined billet aluminum construction
- Full water coverage machined water buffer tank for increased heat transfer
- O-ring seals for leak mitigation
- Dual water pickup for additional cooling
- Black anodized finish for durability, corrosion resistance, and great looks
- Secondary processed machining exposes aluminum for enhanced aesthetics
- Installs on TRA 36mm marine motor

- One (1) aluminum cooling jacket

- length: 63mm (2.5 inches)
- Inner diameter: 36mm (1.4 inches)
- Outer diameter:51mm (2.04 inches)
- Weight: 3.2oz

- Adding a second water line with a water outlet
- Installing on motor and attaching linkage, water line, and dual water outlet