MFG Part Number: 90-9062 All KPMI® Black Diamond™ Stainless steel valves are impregnated by a special German process to a depth of .002, with a surface build up of .0002. This Black Diamond™ proces...
MFG Part Number: 90-9035 All KPMI® Black Diamond™ Stainless steel valves are impregnated by a special German process to a depth of .002, with a surface build up of .0002. This Black Diamond™ proces...
MFG Part Number: 90-9054 All KPMI® Black Diamond™ Stainless steel valves are impregnated by a special German process to a depth of .002, with a surface build up of .0002. This Black Diamond™ proces...
MFG Part Number: 92-9604 We choose to use the copper based C63000 nickel-aluminum bronze as a material to make our bronze valve guides because of its ideal characteristics for the application. The ...
MFG Part Number: 90-90010 Since 1939, KPMI® has taken great pride in our ability to design innovative performance improvements for valvetrains. This innovative ability has never been more apparent ...
MFG Part Number: 90-9034 The world’s top engine builders have chosen this spring kit for over 20 years when refreshing these BMW cylinder heads. The dual spring in this kit has been designed to all...
MFG Part Number: 90-9036 All KPMI® Black Diamond™ Stainless steel valves are impregnated by a special German process to a depth of .002, with a surface build up of .0002. This Black Diamond™ proces...
MFG Part Number: 90-9023 These Engine Builder valve guides have been designed with the price conscious builder in mind. Expect the same exacting KPMI® tolerances, but with a reduced toughness / wea...
MFG Part Number: 90-9084 KPMI® uses tough U.S. mill certified steel bar for these retainers. Our Steel Retainers are engineered using advanced Finite Element Analysis (FEA) software. FEA stress ana...
MFG Part Number: 90-9022 These Engine Builder valve guides have been designed with the price conscious builder in mind. Expect the same exacting KPMI® tolerances, but with a reduced toughness / wea...
MFG Part Number: 90-9004 These Engine Builder valve guides have been designed with the price conscious builder in mind. Expect the same exacting KPMI® tolerances, but with a reduced toughness / wea...
MFG Part Number: 90-9024 These Engine Builder valve guides have been designed with the price conscious builder in mind. Expect the same exacting KPMI® tolerances, but with a reduced toughness / wea...
MFG Part Number: 90-9071 These Engine Builder valve guides have been designed with the price conscious builder in mind. Expect the same exacting KPMI® tolerances, but with a reduced toughness / wea...
MFG Part Number: 90-9003 These Engine Builder valve guides have been designed with the price conscious builder in mind. Expect the same exacting KPMI® tolerances, but with a reduced toughness / wea...
MFG Part Number: 90-4175 We choose to use the copper based C63000 nickel-aluminum bronze as a material to make our bronze valve guides because of its ideal characteristics for the application. The ...
MFG Part Number: 90-9009 These Engine Builder valve guides have been designed with the price conscious builder in mind. Expect the same exacting KPMI® tolerances, but with a reduced toughness / wea...
MFG Part Number: 90-9045 All KPMI® Black Diamond™ Stainless steel valves are impregnated by a special German process to a depth of .002, with a surface build up of .0002. This Black Diamond™ proces...
MFG Part Number: 90-4068 We choose to use the copper based C63000 nickel-aluminum bronze as a material to make our bronze valve guides because of its ideal characteristics for the application. The ...
MFG Part Number: 82-86045 Our coated tappets undergo a low temperature PVD process to deposit a DLC film, which is extremely hard and has a very low coefficient of friction. These properties help t...
