3 and 4 Spring Clutch Parts

Replaces OEM:
57-0394

Set of 20 Clutch Rollers for Triumph and BSA 57-0394
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Set of 20 Clutch Rollers.

Suitable for Triumph: 350 - 500 - 650 - 750.
Also BSA A50/65 & BSA Pre-Unit fitted with Triumph clutch.


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Replaces OEM:
57-1046

Clutch Lockwasher for Triumph 1950 to 1974 57-1046
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Clutch Lockwasher suitable for Triumph:

Pre-Unit 500 - 650, 1950 to 1962. Unit 350 - 500, 1957 to 1974. (4 spring) Unit 650, 1963 to 1973.


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Replaces OEM:
57-1931

Clutch Spring Cup 57-1931
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Clutch Spring Cup suitable for Triumph.

Also: BSA A10-7, B33-31 Goldie (swinging arm) if fitted with Triumph clutch.
Length: 1" 3/8ths or 35mm (suitable for 1" 15/16ths or 50mm springs)


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Replaces OEM:
57-3931

Clutch Hub Thrust Washer 57-3931
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Clutch Thrust Washer that only fits clutch hub: 57-3929.

(not the earlier hub 57-1714 with 2 large holes and 4 small around the outside where the washer fits)
Suitable for Triumph: Pre-Unit 500 - 650, 1950 to 1962. Unit 350 - 500, 1957 to 1974.
Unit 650, 1963 to 1973. T140 / TR7, 1973 to 1983.


No stock currently available.



I post multiple purchases in 1 parcel.

Any overpayment of postage will be refunded.
Any problems, please email me here

All OE numbers are for reference only.

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*Copyright Alan Craig - electrovectors

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