TCI® Gerotor Pumps offer several design advantages over the OEM involute-style pumps,  including improved low RPM flow and reduced horsepower consumption. The aluminum style  significantly reduces pump weight by six pounds from the overall transmission weight without  sacrificing strength and dissipates heat more efficiently than the factory pump. Both styles have  bolt-in, heat-treated stator support tubes and dry film lubricated gears to reduce friction and  wear. 
                
                  - Friction-reduction coated to decrease drag
 
                  - Aluminum dissipates heat quickly for added durability
 
                  - Bolt-in stator support tube eliminates tube flex & twist
 
                  - High volume pumps also handle line pressures up to 300psi