If you can’t find it, try narrowing your search If you need help building your engine, let us know. Need help? Categories: All Parts Bin - 50% off! Filters Transmission Engine Bearings Valve / Rocker Covers Gaskets Exhaust System Exhaust Studs Cooling System Engine Housing Wiring, Plugs & Connectors Gearbox Parts Wheels & Hubs Fuel & Air Interior Trims Exterior Trims Ignition Parts Engine Ancillaries Suspension & Steering Steering Linkages Control Arms Drivetrain Parts Tail Shaft Parts Hydraulic Control Shifters and Linkages Clutch Kits and Flywheels Engine Rebuild Parts Intake & Exhaust Gaskets Vanos Gaskets O-Rings & Washers Sump Oil Pan Parts Head Bolts Cooling Head Gaskets Valve Stem Seals Valve Cover Gaskets Timing Chain Hardware Conrod Bolts and Bearings Camshaft Bolts and Bearings All / Engine Rebuild Parts / All Parts Bin - 50% off! Filters Engine Exhaust System Cooling System Engine Housing Wiring, Plugs & Connectors Gearbox Parts Wheels & Hubs Fuel & Air Interior Trims Exterior Trims Ignition Parts Engine Ancillaries Suspension & Steering Drivetrain Parts Engine Rebuild Parts Intake & Exhaust Gaskets Vanos Gaskets O-Rings & Washers Sump Oil Pan Parts Head Bolts Cooling Head Gaskets Valve Stem Seals Valve Cover Gaskets Timing Chain Hardware Conrod Bolts and Bearings Camshaft Bolts and Bearings Quick View E46 M3 S54 Water Pump O-Ring - 11537830709 $13.50 Quick View Fuel Injector Gasket Ring - 13532247156 (each) $3.50 Quick View BMW Cam & Crank Sensor O-Ring - Green seal for Sensors - 17x3mm - 12141748398 $4.00 Quick View Engine Oil Filter Housing O-Ring for M10 M40 M42 Engines - 11421709513 $7.00 Quick View M20 Oil Drain Tube Flat Retaining Washer - 11151280937 $9.00 Sold Out Quick View M20 Oil Return Drain Pipe O-ring - 11151714390 $7.00 Sold Out Quick View M20 Camshaft Plate O-ring 53mmx2mm - 11121265087 $5.00 Quick View Turbocharger Oil Line O-Ring - 11427578079 $9.00
