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- Piston Pins, Circlips and Piston Rings
- KS Kolbenschmidt bearings
- Valve collets
- Graduated disc for camshaft timing
- Grease/Gasket for Reinforced Cylinder Head Bolts and Studs
- Shims for mechanical cam followers
- ARP Reinforced Crankshaft Bearing Bolts/Studs
- ARP reinforced connecting rod bolts
- ACL ref
- BY REFERENCE ARP - Reinforced Cylinder Head Screws/Studs
- BY REFERENCE ATHENA - Reinforced cylinder head gaskets
- BY REFERENCE CATCAMS - Camshafts
- BY REFERENCE CATCAMS - Reinforced spring cups
- BY REFERENCE CATCAMS - Mechanical Cam Followers
- BY REFERENCE CATCAMS - Reinforced Valve Springs
- BY REFERENCE COMETIC - Reinforced cylinder head gaskets
- BY REFERENCE FERREA - Reinforced spring cups
- BY REFERENCE FERREA - Reinforced valve springs
- FERREA REFERENCE - Reinforced Valves
- NGK REFERENCE - Spark Plugs
- BY REFERENCE KENT CAMS - Reinforced Timing Belt
- BY REFERENCE SUPERTECH - Mechanical Cam Followers
- BY REFERENCE VIBRA-TECHNICS - Engine Mounts
- BY REFERENCE VIBRA-TECHNICS - Gearbox/Transmission Support
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ACL ref
ACL is one of the few makers to cover the whole bottom end in trimetal under a single numbering scheme. Six hundred and thirty-four part numbers are active here. The code reads left to right: a digit…ACL is one of the few makers to cover the whole bottom end in trimetal under a single numbering scheme. Six hundred and thirty-four part numbers are active here. The code reads left to right: a digit then a letter giving the bearing position, B for the big end, M for the main journals, T for the thrust face, followed by the catalogue number, an H, and then the size suffix after the dash, STD for the original size or a regrind figure. The page targets no particular marque: ACL sells by part number, not by vehicle. Use it with the number already to hand, read from the removed bearing or from the crankshaft grinding sheet.