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WASHER THRUST 0.121
IN STOCK This part is immediately available
TR4-Early TR6 second speed thrust washer 0.121” thick
Thrust washers 129941-2-3-4 are used with TR4-early 6 specification bush 129939X and gear 105629. An additional washer 134670 was added to the range during production. Their sizes are as follows: -
129941 0.118"
129942 0.121"
129943 0.124"
129944 0.127"
134670 0.132"
This part appears on the following Triumph Catalogue Plates
Car Type | Plate | Plate Title | Plate No. | Triumph Part Description | No per Unit |
TR4 | M | GEARBOX: MAINSHAFT, CONSTANT PINION SHAFT, COUNTERSHAFT AND REVERSE GEAR. | MI5 | Washer, fitted between 1st gear and mainsheet .121" | as req'd. |
TR4 | M | GEARBOX: MAINSHAFT, CONSTANT PINION SHAFT, COUNTERSHAFT AND REVERSE GEAR. | M23 | Washer, fitted between 2nd gear and mainshaft .121" | as req'd. |
TR4A | Q | GEARBOX: MAINSHAFT, CONSTANT PINION SHAFT, COUNTERSHAFT AND REVERSE GEAR. | Q15 | Washer, fitted between 1st gear and mainshaft 0.121" | as req'd. |
TR4A | Q | GEARBOX: MAINSHAFT, CONSTANT PINION SHAFT, COUNTERSHAFT AND REVERSE GEAR. | Q23 | Washer, fitted between 2nd gear and mainshaft 0.121" | as req'd. |
TR250 | P | GEARBOX: Internal | P15 | Washer, between 1st gear and mainshaft - .121" | A/R |
TR250 | P | GEARBOX: Internal | P22 | Washer, between 2nd gear and mainshaft - .121" | A/R |
TR5 | N | GEARBOX: MAINSHAFT, CONSTANT PINION SHAFT, COUNTERSHAFT AND REVERSE GEAR | N15 | Washer, between 1st gear and mainshaft--121" | A/R |
TR5 | N | GEARBOX: MAINSHAFT, CONSTANT PINION SHAFT, COUNTERSHAFT AND REVERSE GEAR | N22 | Washer, between 2nd gear and mainshaft--.121" | A/R |
TR6CP | AA | GEARBOX: Internal | AA15A | WASHER, between 1st gear and mainshaft - .121" | AIR |
TR6CP | AA | GEARBOX: Internal | AA22 | WASHER, between 2nd gear and mainshaft - .121" | A/R |
TR6CC | AA | GEARBOX: Internal | AA15A | WASHER, between 1st gear and mainshaft - .121" | AIR |
TR6CC | AA | GEARBOX: Internal | AA22 | WASHER, between 2nd gear and mainshaft - .121" | A/R |
TR6CR | 20-70 | GEARBOX | 20-70 | WASHER 0.121" Fitted between abutment and 1st gear as required | 1 |
TR6CF | 20-70 | GEARBOX | 20-70 | WASHER 0.121" Fitted between abutment and 1st gear as required | 1 |
There are two combinations of second gear bush and gear. What can happen over time is that the gearbox can be rebuilt with "early" and "late" specification mixed. It is often thought that the later specification must be stronger and Triumph must have made the changes for that reason, technically this is so, but we have found that the dog teeth on the late specification fail much more quickly than the early type did, although the bush part doesn't.
Part No. | Description and Comments | Price | Add to Cart | |
---|---|---|---|---|
129939X |
BUSH UPRATED 2 PIECEThis item has been superceded by 129939-SE - see below |
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129939-SE |
BUSH SECOND GEAR UPRATED STEEL |
£84.25 Ex VAT @ 20% |
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105629 |
GEAR 2ND TR2-early 6 ON MAINSHAFTRevington TR information: 2nd Gear with 33 teeth used on all cars TR2-6 up to approximately 1972. The length of the bore (1.565” diameter) of the gear is approximately 1.160” This gear has 3 oil holes from the bore... READ MORE |
£169.06 Ex VAT @ 20% |
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129941 |
WASHER THRUST 0.118Revington TR information: TR4-Early TR6 second speed thrust washer 0.118” thick Thrust washers 129941-2-3-4 are used with TR4-early 6 specification bush 129939X and gear 105629. An additional washer 134670 was added to the range during production. Their sizes are... READ MORE |
£11.50 Ex VAT @ 20% |
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129943 |
WASHER THRUST 0.124Revington TR information: TR4-Early TR6 second speed thrust washer 0.124” thick Thrust washers 129941-2-3-4 are used with TR4-early 6 specification bush 129939X and gear 105629. An additional washer 134670 was added to the range during production. Their sizes are as follows: - 129941... READ MORE |
£14.26 Ex VAT @ 20% |
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129944 |
WASHER THRUST 0.127Revington TR information: TR4-Early TR6 second speed thrust washer 0.127” thick Thrust washers 129941-2-3-4 are used with TR4-early 6 specification bush 129939X and gear 105629. An additional washer 134670 was added to the range during production. Their sizes are as follows: - 129941... READ MORE |
£14.36 Ex VAT @ 20% |
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134670 |
WASHER THRUST 0.132Revington TR information: TR4-Early TR6 second speed thrust washer 0.132” thick. This washer is made from EN36 steel to a higher than normal standard for longer life. Thrust washers 129941-2-3-4 are used with TR4-early 6 specification bush 129939X and gear... READ MORE |
£11.96 Ex VAT @ 20% |