OLD USED 17 tooth 17 tooth pinion-Can use
22A1881 for green 17 tooth green pinion as used on 3.4 diff Metro- often used by customers in place of
22A1881 which work fine- used on all early minis with 3-76 or 3-44 diff with old smiths central speedo.Usually 20.50mm to 21.12mm wide.
these used pinions have not been fully cleaned so please CLEAN TEETH BEFORE FITTING. new ones are no longer available
Plastic worm gears used on production minis.
15 teeth
TXD10004 black worm
16 teeth
DAM2905 green worm
17 teeth
22A1881 clear/white worm
18 teeth
TXD10006 grey worm special size