Parts

In addition to reverse engineering and remanufacturing one-offs and short runs of components to order, we carry an unrivalled range of stock parts for historic sports and competition cars of every era.

All are manufactured, finished and tested to the highest industry standard, as you would expect from Crosthwaite & Gardiner. Many incorporate significant performance enhancements that modern materials and technologies make possible, which in some cases can make the difference between winning and losing on the track.

Replacing worn or fragile original components with our meticulously engineered new equivalents allows owners to extend their cars in the manner for which they were first designed, while preserving the originals as part of the car’s history.

If the part you need isn’t listed in this section, please call.

Only a selection of our parts are available online

If you cannot see what you are looking for please contact one of our team on +44 (0) 1825 732240 or info@crosthwaiteandgardiner.com

73 Items

per page
Set Descending Direction
  1. Plug drain & filler 24mm x 2
    COO367
    £22.20 £26.64
  2. Gearbox case #
    D2907A
    £1,650.00 £1,980.00
  3. Clutch release shaft
    COOFJ-75-051
    £432.00 £518.40
  4. Sleeve 4th gear
    COOFJ-75-039
    £146.00 £175.20
  5. Detent plunger cap
    COOFJ-75-037
    POA
  6. Interlock gate 4 & 5 speed
    COOFJ-75-033
    £126.00 £151.20
  7. Interlock gate slider
    COOFJ-75-032
    £82.00 £98.40
  8. Interlock gate slider
    COOFJ-75-031
    £82.00 £98.40
  9. Needle roller bearing 1st gear
    COOFJ-75-013
    £19.60 £23.52
  10. Dog ring 2nd & 3rd gear
    COOFJ-75-011
    £249.00 £298.80
  11. 5th gear pinion shaft 24/29
    COOFJ-75-010-29
    £248.00 £297.60
  12. 4th gear pinion shaft 22/31
    COOFJ-75-009-31
    £248.00 £297.60
  13. 3rd gear pinion shaft 20/33
    COOFJ-75-008-33
    £248.00 £297.60
  14. 2nd gear pinion shaft 18/35
    COOFJ-75-007-35
    £268.00 £321.60
  15. 1st gear pinion shaft 15/38
    COOFJ-75-006-38
    £255.00 £306.00
  16. 5th gear main shaft 24/29
    COOFJ-75-005-24
    £324.00 £388.80
  17. 4th gear main shaft 22/31
    COOFJ-75-004-22
    £324.00 £388.80
  18. 3rd gear main shaft 20/33
    COOFJ-75-003-20
    £324.00 £388.80
  19. 2nd gear main shaft 18/35
    COOFJ-75-002-18
    £324.00 £388.80
  20. 1st gear main shaft 15/38
    COOFJ-75-001-15
    £242.00 £290.40
  21. Pins for first gear
    COO455-3
    £31.00 £37.20
  22. Breather pipe
    COO418
    £235.00 £282.00
  23. Detent spring - light
    COO404
    £4.25 £5.10
  24. Spacer pinion shaft rear 6mm
    COO397-1
    £18.75 £22.50
  25. Mainshaft rear spacer 8mm
    COO395-1
    £64.20 £77.04
  26. Main shaft rear cover
    COO376-2
    £121.25 £145.50
  27. Mainshaft Rear Bearing 3305
    COO364
    £52.75 £63.30
  28. Bearing for crownwheel30208
    COO361
    £26.50 £31.80
  29. Adjusting ring for CWP bearing
    COO360
    £105.00 £126.00
  30. Detent plunger 40mm long
    COO343
    £18.25 £21.90
  31. Detent plunger 35mm long
    COO342
    £18.25 £21.90
  32. Interlock plate - top
    COO338T
    £29.00 £34.80
  33. Interlock plate - bottom
    COO338B
    £29.00 £34.80
  34. Interlock mounting stud
    COO337
    £18.50 £22.20
  35. Interlock pivot bush
    COO336
    £22.65 £27.18
  36. Interlock Swivel
    COO335
    £58.00 £69.60
  37. Interlock plunger 79mm long
    COO332
    £29.50 £35.40
  38. Drop gear set 23x30
    COO306
    £375.00 £450.00
  39. Mainshaft bearing housing rear
    COO220
    £155.00 £186.00
  40. Pinion bearing housing rear
    COO219
    £155.00 £186.00
  41. Gearbox rear mount in bronze
    COO190
    £284.00 £340.80
  42. Gearbox Cover 5 speed with cap
    C364JS-5
    £1,685.00 £2,022.00
  43. Bush 4th & 5th gear
    COOFJ-75-047
    £48.00 £57.60
  44. 2nd & 3rd gear split bush
    COOFJ-75-043
    £48.00 £57.60
  45. 1ST Gear selector fork coupling
    COOFJ-75-041
    £184.00 £220.80
  46. Selector rod 2nd & 3rd gear
    COOFJ-75-029
    £121.00 £145.20
  47. Selector rod 4th & 5th gear
    COOFJ-75-028
    £121.00 £145.20
  48. Selector rod 1st gear
    COOFJ-75-027
    £121.00 £145.20
  49. Striker block 1st gear
    COOFJ-75-024
    £195.00 £234.00
  50. Dog ring 4th & 5th gear
    COOFJ-75-022
    £265.00 £318.00
  51. Spacer pinion shaft 4th& 5th 49.2mm
    COOFJ-75-018
    £44.00 £52.80
  52. Mainshaft
    COOFJ-75-014
    £868.00 £1,041.60
  53. Splined bush 1st gear
    COOFJ-75-012
    £145.00 £174.00
  54. Spacer mainshaft front 6mm
    COO320-BS
    £26.00 £31.20
  55. Selector fork
    COO307-BS
    £478.00 £573.60
  56. Silent bush 1" x 7/16"
    COO115
    £32.50 £39.00

73 Items

per page
Set Descending Direction