Collection: Kibblewhite Precision Machining

We are very fortunate to have Kibblewhite Precision Machining manufacturing high quality vintage British motorcycle parts for our industry. KPMI has been making quality spares for years which range from crank bushings, valve guides, spring kits, and more
Feel free to view our entire range of KPMI parts below..
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Most Kibblewhite Precision Machining parts are made right here in the USA
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Triumph Twins Complete Fork Bushing Set - 1964-74 - T100 / T120 / TR6 - Choose Finish
Regular price From $ 69.95Regular price$ 69.52Sale price From $ 69.95 -
Triumph 650 / 750 Twins Inlet / Exhaust Valve Guides (1) - Up To 1978 - Choose Guide Size
Regular price From $ 16.95Regular price$ 18.52Sale price From $ 16.95Sale -
Triumph Replacement Clutch Push Rods (1) - TR6 / T100 / T140 / T120 / Etc - Choose Rod Type / Application
Regular price From $ 19.95Regular priceSale price From $ 19.95 -
Triumph Layshaft Bronze Thrust Washers (1) 57-1607 - 500 / 650 / 750
Regular price $ 18.95Regular priceSale price $ 18.95 -
Triumph 650 / 750 Twins Intake & Exhaust Valve Set - 1963-82 - Choose Brand
Regular price From $ 139.95Regular priceSale price From $ 139.95 -
Triumph Split Valve Cotter Keeper (1) - 71-3748 - T90 / T100 / T120 / T140 / T150
Regular price $ 1.75Regular priceSale price $ 1.75 -
BSA A50 / A65 Crankshaft Timing Side Bushing 1966-72 - Choose Size
Regular price $ 74.95Regular price$ 78.98Sale price $ 74.95Sale -
BSA A50 / A65 Valve Spring Kit by Kibblewhite (1) - 1962-72
Regular price $ 179.95Regular priceSale price $ 179.95 -
Kibblewhite Valve Guide Reamers - Choose Size
Regular price $ 89.95Regular price$ 75.23Sale price $ 89.95 -
BSA A50 / A65 Inlet / Exhaust Valve Guides (1) - 1962-72 - Choose Guide Size
Regular price From $ 16.95Regular price$ 18.52Sale price From $ 16.95Sale -
BSA A50 / A65 Crankshaft Bronze Thrust Washer (1) 68-0685 - 1966-72
Regular price $ 39.95Regular priceSale price $ 39.95 -
Norton 750 / 850 Inlet / Exhaust Bronze Valve Guides (1) - Choose Size
Regular price From $ 16.95Regular price$ 19.52Sale price From $ 16.95Sale -
Triumph 650 Twins Small End Wrist Pin Bushings (1) - 70-1511
Regular price $ 24.95Regular priceSale price $ 24.95 -
5/16" Universal Valve Guide Oil Seals (1)
Regular price From $ 3.95Regular priceSale price From $ 3.95 -
Kibblewhite Valve Guide Hones - Choose Size
Regular price $ 36.95Regular price$ 38.11Sale price $ 36.95Sale -
BSA Replacement Clutch Push Rods (1) - A50 / A65 / B40 / C15 / B50 / Etc - Choose Rod Type / Application
Regular price From $ 16.95Regular priceSale price From $ 16.95 -
Triumph 650 / 750 Unit Twins Valve Spring (1 SET) - Choose Kit Type
Regular price From $ 44.95Regular priceSale price From $ 44.95 -
Triumph High Gear Transmission Bushings (1) - Choose Application
Regular price From $ 36.95Regular price$ 34.65Sale price From $ 36.95 -
BSA Small End Connecting Rod Bushings (1) - 67-0298 - A10 / A50 / A65
Regular price $ 24.95Regular priceSale price $ 24.95 -
Triumph T90 / T100 Inlet / Exhaust Valve Guides (1) - Choose Guide Size
Regular price $ 18.95Regular priceSale price $ 18.95 -
Triumph "Twins" Replacement Tappet Guide Blocks (1) - Choose Block Type / Application
Regular price $ 59.95Regular priceSale price $ 59.95 -
BSA A50 / A65 Replacement Inlet / Exhaust Push Rods - Choose From English Made / Kibblewhite
Regular price From $ 19.95Regular priceSale price From $ 19.95 -
BSA Singles / Twins Inlet & Exhaust Valves (1) - Choose Valve Type / Application
Regular price From $ 29.95Regular priceSale price From $ 29.95 -
Triumph 650 Chromoly Pushrod Set - Kibblewhite
Regular price $ 89.95Regular priceSale price $ 89.95






