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VALVE GUIDE SET BRONZE TR5, 250, 6

RTR Upgrade
Part No:
RTR1039
Price
£152.42
Price Ex VAT @ 20%
£127.02

AVAILABLE This part is available to order

All TR250, 5 and 6 (as well as 2000, 2.5 etc.) Bronze Valve Guide set of 12.

This Valve Guide set suits All TR250, 5 and 6 (as well as 2000, 2.5 etc.) heads. The set consists of 12 Valve Guides:-
6 Inlet Valve Guides RTR1053 suitable for valves having a shaft diameter of 5/16" (7.94mm), the guide has an outside diameter of 0.5025" (12.76mm). The guide is 2.0625" long
6 Exhaust Valve Guide fitted to RTR1156 suitable for valves having a shaft diameter of 5/16" (7.94mm), the guide has an outside diameter of 0.5025" (12.76mm). The guide is 2.25" long

Note that valve guides are supplied with the I/D approximately 0.003" undersize so that once fitted they are honed out to be a perfect fit to the valve stem. Likewise the O/D is 0.003" oversize to ensure an interference fit in the cylinder head




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