www.Austin7Ulster.com › Cylinder Block - STEPPED Base Stud 3/8" to 5/16BSF Cylinder Block - STEPPED Base Stud 3/8" to 5/16BSF £3.20 STEPPED Crankcase to Cylinder Block 3/8” BSF to 5/16” BSF. STEPPED Crankcase to Cylinder Block 3/8” BSF to 5/16” BSF. Add To Cart Added! You Might Also Like Timing Gear Case Gasket (Mag Engine) £1.90 Bell Housing - STEPPED Stud 3/8" to 5/16BSW £3.20 Starter Dog / Crankshaft Tab / Lock Washer £0.65 Crankshaft Rear Main Roller Bearing MRJ 1-1/4 £95.00 Sold out 3 Speed Gearbox - Idler Gear Bearing £12.50
