Pay in 4 interest-free payments of $40.00 Learn more
Ships within 48 hours · Estimated delivery Sep 24 - Sep 29
1988 - 1992 BMW E34 520i
Why Sleeve Your B48 Block
a Radium Direct Mount Regulator can be installed in the front port of the fuel rail
5150’s commitment to quality and performance makes these bearings the clear choice
BMW B48 Valve guides 1301808 1988 - 1992 BMW E34Our HD bronze valve guides for the BMW B48 engine are engineered for high performance and boosted applications where OEM materials fall short. These replace the factory BMW valve guides in the cylinder head (intake and exhaust guide assemblies). Built to handle increased temperatures, higher valve spring pressures, and sustained RPM, these guides provide improved stability and durability under demanding conditions. Machined from high quality bronze
