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01. 37H1901 - GASKET - OVERDRIVE

37H1901 - MGB OVERDRIVE GASKET

Quantity required - 1

02. 37H1896 - MAIN CASING

37H1896 - MGB 4 SYNC MAIN OVERDRIVE CASING

Quantity required - 1

03. 22H1283R - OVERDRIVE - RECON LH TYPE - 67-74

22H1283R - MGB 1967-1974 - RECONDITIONED LH TYPE OVERDRIVE

Please note : This item is supplied on an exchange basis. A surcharge of £175.00 will be charged in addition to the unit cost if it is supplied in advance. This is refundable on return of an old unit in serviceable condition. Please see our Terms and Conditions if you require more information.

Quantity required - 1

03a. DAM1362E - OVERDRIVE - RECON LH TYPE - 75 ON

DAM13262E - MGB 1975 ON LEFT HAND DRIVE RECONDITIONED OVERDRIVE UNIT - EXCHANGE

Please note : This item is supplied on an exchange basis. A surcharge of £80.00 will be charged in addition to the unit cost if it is supplied in advance. This is refundable on return of an old unit in serviceable condition. Please see our Terms and Conditions if you require more information.

Quantity required - 1

04. 37H1897 - STUD - LONG

37H1897 - MAIN CASE > ADAPTOR - STUD - LONG

Quantity required - 7

04a. 37H8068 - STUD - SHORT

37H8068 - MAIN CASE > ADAPTOR - STUD - SHORT

Fitted by relief valve

Quantity required - 1

05. 37H1931 - BRIDGE PIECE - NLA

37H1931 - BRIDGE PIECE - NO LONGER AVAILABLE

06. JS616A - NUT

JS616A - NUT

Quantity required - 4

07. 7H5863 - LOCK TAB - NLA

7H5863 - LOCK TAB - NO LONGER AVAILABLE

08. 37H1910 - KEY

37H1910 - KEY - OIL PUMP CAM

Fitted to early spec.

Quantity required - 1

08a. BLS106 - BALL BEARING - 3/16

BLS106 - 3/16 BALL BEARING - OIL PUMP CAM

Fitted to late spec.

Quantity required - 1

09. 37H1911 - CIRCLIP

37H1911 - CIRCLIP

Quantity required - 1

10. 37H1909 - CAM - EARLY - NLA

37H1909 - OIL PUMP CAM - NO LONGER AVAILABLE

Fitted to early spec models - key type

10a. 22B611 - CAM - LATE

22B611 - OIL PUMP CAM

Fitted to late spec models - ball type

Quantity required - 1

11. 37H1951 - SPRING RING - NLA

37H1951 - SPRING RING - NO LONGER AVAILABLE

12. 37H1930 - CIRCLIP

37H1930 - CIRCLIP

Quantity required - 4

13. 37H1899 - STUD - SHORT - NLA

37H1899 - MAIN CASE > REAR CASE STUD - NO LONGER AVAILABLE

14. 37H1898 - STUD - LONG - NLA

37H1898 - MAIN CASE > REAR CASE STUD - NO LONGER AVAILABLE

15. 37H1960 - SPRING WASHER - NLA

37H1960 - SPRING WASHER - NO LONGER AVAILABLE

16. JS616A - NUT

JS616A - NUT

Quantity required - 16

17. 37H1933 - PISTON - NLA

37H1933 - OVERDRIVE PISTON - NO LONGER AVAILABLE

18. 513912 - O-RING

513912 - PISTON O-RING

Quantity required - 2

19. 37H1929 - THRUST SPRING - FRONT

37H1929 - FRONT THRUST SPRING

Quantity required - 4

20. 37H1927 - THRUST ROD - NLA

37H1927 - THRUST ROD - NO LONGER AVAILABLE

21. 37H3872 - THRUST SPRING - REAR - NLA

37H3872 - REAR THRUST SPRING - NO LONGER AVAILABLE

Other Part Number - 37H1928

22. 37H1926 - WASHER - NLA

37H1926 - WASHER - NO LONGER AVAILABLE

23. 37H1903 - BOLT - NLA

37H1903 - HOUSING BOLT - NO  LONGER AVAILABLE

24. 010849 - SNAP RING

010849 - SUN WHEEL SNAP RING

Quantity required - 1

25. 37H1907 - SUN WHEEL

37H1907 - SUN WHEEL

Quantity required - 1

26. 37H1904 - RETAINER - NLA

37H1904 - BEARING RETAINER PLATE - NO LONGER AVAILABLE

27. 500640 - BEARING

500640 - OVERDRIVE BEARING

Quantity required - 1

28. 37H1902 - HOUSING

37H1902 - OVERDRIVE THRUST BEARING HOUSING

Quantity required - 1

29. 37H3462 - RELIEF VALVE

37H3462 - RELIEF VALVE

Quantity required - 1

30. 506129S - FILTER

506129S - FILTER

Quantity required - 1

31. 506129A - O-RING - LARGE

506129A - O-RING - LARGE

Quantity required - 1

32. 37H1924 - O-RING - SMALL

37H1924 - SMALL O-RING

Quantity required - 1

33. 506118A - SEALING WASHER

506118A - SEALING WASHER

Quantity required - 1

34. 37H1925 - PLUG

37H1925 - PLUG

Quantity required - 1

35. 37H1920 - SUCTION TUBE

37H1920 - SUCTION TUBE

Quantity required - 1

36. 37H1915 - PLUNGER

37H1915 - PLUNGER

Quantity required - 1

37. 37H1916 - SPRING - NLA

37H1916 - PUMP PLUNGER SPRING - NO LONGER AVAILABLE

38. 37H1912 - DOWEL - NLA

37H1912 - DOWEL - NO LONGER AVAILABLE

39. 37H1914 - OIL SEAL

37H1914 - OIL SEAL

Quantity required - 1

40. 37H1913 - BODY

37H1913 - PUMP BODY

Quantity required - 1

41. NKC29A - NON-RETURN VALVE

NKC29A - NON-RETURN VALVE

Quantity required - 1

42. NKC26A - PLUG

NKC26A - PUMP BODY PLUG

Quantity required - 1

43. NKC101A - O-RING

NKC101A - PLUG O-RING

Quantity required - 1

44. 37H1942 - FILTER AND GASKET

37H1942 - MGB 4 SYNCRO OVERDRIVE FILTER AND GASKET

Quantity required per car - 1

45. 37H1943 - MAGNET SET

37H1943 - MAGNET SET

Quantity required - 1

46. 37H1944 - SUMP - NLA

37H1944 - OVERDRIVE SUMP - NO LONGER AVAILABLE

47. WF702101 - STAR WASHER

WF702101 - STAR WASHER 

Quantity required - 6

48. 37H1946 - SCREW

37H1946 - SCREW

Quantity required - 6

49. 37H1935 - COIL ASSEMBLY - SOLENOID

37H1935 - MGB 4 SYNCRO SOLENOID COIL ASSEMBLY

Quantity required per car - 1

50. 37H1934 - SOLENOID VALVE KIT

37H1934 - MGB 4 SYNCRO SOLENOID VALVE KIT

Quantity required per car - 1

51. NKC102A - O-RING - MEDIUM

NKC102A - O-RING - MEDIUM

See Part Number - NKC99S

Quantity required - 1

52. NKC99A - O-RING - LARGE

NKC99A - O-RING - LARGE

See Part Number - NKC99S

Quantity required - 1

52a. NKC99S - O RING SET - SOLENOID

NKC99S - MGB 4 SYNCRO SOLENOID O RING SET

Quantity required per car - 1

53. 37H1936 - SEAL

37H1936 - SOLENOID WIRE SEAL

Quantity required - 1

54. BLS106 - BALL BEARING - 3/16

BLS106 - 3/16 BALL BEARING

Quantity required - 1

55. 37H1939 - O-RING - SMALL

37H1939 - O-RING - SMALL

See Part Number - NKC99S

Quantity required - 1

56. 37H1941 - GASKET - SOLENOID COVER

37H1941 - MGB SOLENOID COVER GASKET

Quantity required per car - 1

57. WF702101 - STAR WASHER

WF702101 - STAR WASHER 

Quantity required - 4

58. 53K126 - SCREW

53K126 - SCREW

Quantity required - 4

59. 37H1906 - CIRCLIP

37H1906 - SLIDING MEMBER CIRCLIP

Quantity required - 1

60. 37H1900 - BRAKE RING

37H1900 - BRAKE RING

Quantity required - 1

61. 37H3461E - SLIDING MEMBER - EXCHANGE

37H3461E - SLIDING MEMBER - EXCHANGE

Quantity required - 1

62. 37H1950 - CARRIER - NLA

37H1950 - CARRIER - NO LONGER AVAILABLE

63. 37H1949 - BEARIING SET

37H1949 - BEARING SET

Quantity required - 1

64. NKC77A - SPRING RING

NKC77A - SPRING RING

Quantity required - 1

65. 010857 - RETAINING WASHER

010857 - RETAINING WASHER

Quantity required - 1

66. BAU2061A - CLUTCH CAGE

BAU2061A - CLUTCH CAGE

Quantity required - 1

67. 506063A - ROLLER SET

506063A - CLUTCH ROLLER SET

Quantity required - 1

68. 513208 - LOCK RING - NLA

513208 - LOCKING RING - NO LONGER AVAILABLE

69. BAU2061A - CLUTCH CAGE

BAU2061A - CLUTCH CAGE

Quantity required - 1

70. 500613A - THRUST WASHER

500613A - THRUST WASHER

Quantity required - 1

71. 37H3873 - ANNULUS - NLA

37H3873 - ANNULUS - NO LONGER AVAILABLE

72. 37H1947 - REAR CASING

37H1947 - REAR CASING

Quantity required - 1

73. 217325A - BEARING - INNER

217352A - INNER OVERDRIVE BEARING

Quantity required - 1

74. 37H1952 - SPACER

37H1952 - SPACER

Quantity required - 1

75. 37H3464 - SPEEDO GEAR - BLUE

37H3464 - SPEEDO GEAR - BLUE

Suitable for chrome bumper models from 1967-1974

Quantity required - 1

75a. 37H8844 - SPPEDO GEAR - RED

37H8844 - SPEEDO GEAR - RED

Suitable for rubber bumper models from 1974 on

Quantity required - 1

76. 37H1953 - SPACER - 0.360" - NLA

37H1953 - SPACER - 0.360" - NO LONGER AVAILABLE

76a. 37H3083 - SPACER - 0.365" - NLA

37H3083 - SPACER - 0.365" - NO LONGER AVAILABLE

76b. 37H3084 - SPACER - 0.370" - NLA

37H3084 - SPACER - 0.370" - NO LONGER AVAILABLE

76c. 37H3085 - SPACER - 0.375" - NLA

37H3085 - SPACER - 0.375" - NO LONGER AVAILABLE

76d. 37H3086 - SPACER - 0.380" - NLA

37H3086 - SPACER - 0.380" - NO LONGER AVAILABLE

76e. 37H3087 - SPACER - 0.385" - NLA

37H3087 - SPACER - 0.385" - NO LONGER AVAILABLE

76f. 37H3088 - SPACER - 0.390" - NLA

37H3088 - SPACER - 0.390" - NO LONGER AVAILABLE

77. SP75G - BEARING - REAR

SP75G - REAR OVERDRIVE BEARING

Quantity required - 1

78. 37H3463 - SPEEDO PINION - WHITE - 21 TEETH

37H3463 - WHITE SPEEDO PINION - 21 TEETH

Suitable for chrome bumper models from 1967-1974

Quantity required - 1

78a. 37H8845 - SPEEDO PINION - RED - 20 TEETH

37H8845 - RED SPEEDO PINION - 20 TEETH

Suitable for rubber bumper models from 1974 on

Quantity required - 1

79. 37H1955 - SPEEDO BEARING

37H1955 - SPEEDO BEARING

Quantity required - 1

80. NKC101A - O-RING

NKC101A - PINION O-RING

Quantity required - 1

81. NKC105A - OIL SEAL

NKC105A - PINION OIL SEAL

Quantity required - 1

82. 37H1957 - LOCKING PLATE

37H1957 - LOCKING PLATE

Quantity required - 1

83. WE600041 - STAR WASHER - 1/4"

WE600041 - STAR WASHER - 1/4"

Quantity required - 1

84. SH604051 - SCREW - 1/4 UNF X 5/8 in.

SH604051 - SCREW 1/4" UNF X 5/8"

Quantity required - 1

85. NKC39A - OIL SEAL - REAR

NKC39A - REAR OIL SEAL

Quantity required - 1

86. 22H1325 - REAR FLANGE

22H1325 - REAR FLANGE

Quantity required - 1

87. 37H3876 - WASHER

37H3876 - WASHER

Quantity required - 1