KPMI, Exhaust Valve Guide. C630 Bronze. +.010" For Harley Davidson
42.54 €
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C630 bronze bearing.
Comes with special shoulder for easy installation.
Accepts OEM valve stem seals. Shortened to accept valve lifts up to 0.600".
C630 Bearing Bronze is a tough nickel-aluminum-bronze alloy typically used in racing and high-performance applications where rapid heat transfer from the valve to the head is important.
Note: Standard non-oversized dimensions (for reference only) are 0.5620" OD (14.27 mm); 0.3085" ID (7.84 mm); 2.100" OAL (53.34 mm).
Compatible with: > 84-99 Evo BT; 99-04 Twin Cam; 86-03 XL (NU)
KPMI, Exhaust Valve Guide. C630 Bronze. +.010" For Harley Davidson
42.54 €
Comes with special shoulder for easy installation.
Accepts OEM valve stem seals. Shortened to accept valve lifts up to 0.600".
C630 Bearing Bronze is a tough nickel-aluminum-bronze alloy typically used in racing and high-performance applications where rapid heat transfer from the valve to the head is important.
Note: Standard non-oversized dimensions (for reference only) are 0.5620" OD (14.27 mm); 0.3085" ID (7.84 mm); 2.100" OAL (53.34 mm).
Compatible with: > 84-99 Evo BT; 99-04 Twin Cam; 86-03 XL (NU)