Choose Car Type


then
Search for parts
or
Browse
for parts

Engine, Transmission, wheels/Tyres and Heating/Cooling

TR4A Plate Q - GEARBOX: MAINSHAFT, CONSTANT PINION SHAFT, COUNTERSHAFT AND REVERSE GEAR.

<< Return to Triumph Catalogue Plate List

  Plate No. Part No. Description and Comments No Per Unit Price Add to Cart
Q1
208051

CLICK FOR
MORE INFO

MAINSHAFT

Revington TR information: Gearbox Mainshaft. No Longer Available, use 208051SH
This item has a secondhand part available - see below

1  
No longer available 
208051SH
Second Hand MAINSHAFT NON OVERDRIVE GEARBOX

1

£191.30

Ex VAT @ 20%
£159.42



Q2
116496

CLICK FOR
MORE INFO

Washer, between 1st gear and bearing

Revington TR information: This item has a secondhand part available - see below

1

£43.81

Ex VAT @ 20%
£36.51



116496SH
WASHER REAR SECOND HAND

1

£7.01

Ex VAT @ 20%
£5.84



Q3
058391

CLICK FOR
MORE INFO

Bearing, mainshaft centre

Revington TR information: Should you require a bearing of outstandingly high quality for competition purposes, we can have bearings specially made by NKE in Austria. Please enquire for current price. We have done considerable research on these bearings as... READ MORE
This item has a secondhand part available - see below

1

£19.78

Ex VAT @ 20%
£16.48

Currently unavailable 
058391SH
Second Hand BEARING G/BOX MAIN TR2-6

1

£20.98

Ex VAT @ 20%
£17.48



Q4
058955

CLICK FOR
MORE INFO

Circlip, locating bearing in casing

1

£5.52

Ex VAT @ 20%
£4.60



Q5
058956

CLICK FOR
MORE INFO

Circlip, retaining bearing on shaft

1

£1.38

Ex VAT @ 20%
£1.15

Currently unavailable 
Q6
059443

CLICK FOR
MORE INFO

Washer, between circiip and bearing

Revington TR information: This washer sits between the rear bearing and the retaining circlip in TR2-3B gearbox. Not available new. Use second hand part 059443SH Parts 058949 and 059443 are very similar however 058949 won't fit on the... READ MORE
This item has a secondhand part available - see below

1  
No longer available 
059443SH

CLICK FOR
MORE INFO

Second Hand WASHER GEARBOX

Revington TR information: Second hand washer. This washer sits between the rear bearing and the retaining circlip in TR2-3B gearbox. Not available new. Use this second hand part 059443SH Parts 058949 and 059443 are very similar however 058949... READ MORE

1

£6.83

Ex VAT @ 20%
£5.69



Q7
058949

CLICK FOR
MORE INFO

Washer Mainshaft rear

Revington TR information: Washer mainshaft TR2-3B gearbox. Not available new. Use second hand part 058949SH Parts 058949 and 059443 are very similar however 058949 won't fit on the mainshaft adjacent to the rear main bearing. Technical information: - ... READ MORE
This item has a secondhand part available - see below

1  
No longer available 
058949SH

CLICK FOR
MORE INFO

Second Hand GEARBOX WASHER MAINSHAFT

Revington TR information: Second Hand Washer mainshaft TR2-3B gearbox. Not available new. Use this second hand part 058949SH Parts 058949 and 059443 are very similar however 058949 won't fit on the mainshaft adjacent to the rear main bearing ... READ MORE

1

£10.19

Ex VAT @ 20%
£8.49



Q8
SP756

CLICK FOR
MORE INFO

Bearing Mainshaft rear

This item has been superceded by SP75G - see below

1  
SP75G

CLICK FOR
MORE INFO

BEARING 4SYNC O/D RR ANN

Revington TR information: Remove circlip when using in a Lockheed axle application.

1

£18.70

Ex VAT @ 20%
£15.58



Q9
058948

CLICK FOR
MORE INFO

Flange, mainshaft

Revington TR information: Square Gearbox/Overdrive output flange. TR2-6 all non-overdrive gearboxes and all 'A' type overdrive gearboxes up to Gearbox number CD15651 with O/D number 22/61953. Not available new. Consider second hand part 058948SH or the interchangeable later TR6... READ MORE
This item has a secondhand part available - see below

1  
No longer available 
058948SH

CLICK FOR
MORE INFO

FLANGE GEARBOX TR2/4A SQ Second Hand

Revington TR information: Square Gearbox/Overdrive output flange. TR2-6 all non-overdrive gearboxes and all 'A' type overdrive gearboxes up to Gearbox number CD15651 with O/D number 22/61953. Not available new. Consider this second hand part 058948SH or the interchangeable later... READ MORE

1

£77.15

Ex VAT @ 20%
£64.29



Q10
057868

CLICK FOR
MORE INFO

Nut, slotted Flange to mainshaft

Revington TR information: see also 057868SH
This item has a secondhand part available - see below

1

£6.78

Ex VAT @ 20%
£5.65

Currently unavailable 
057868SH
Second Hand NUT SLOTTED REAR AXLE TR2

1

£4.96

Ex VAT @ 20%
£4.13



Q11
WP0024

CLICK FOR
MORE INFO

Washer, plain Flange to mainshaft

1

£1.03

Ex VAT @ 20%
£0.86

Currently unavailable 
Q12
P00012

CLICK FOR
MORE INFO

Pin, split Flange to mainshaft

This item has been superceded by PS108091 - see below

1  
PS108091
PIN SPLIT 1/8 X 1-1/8

1

£0.26

Ex VAT @ 20%
£0.22



Q13
128100

CLICK FOR
MORE INFO

Gear, 1st speed

This item has been superceded by 152770 - see below

1  
128100SH
FIRST GEAR Second Hand

This item has been superceded by 152770SH - see below

1  
129940

CLICK FOR
MORE INFO

Bush, 1st speed

Revington TR information: This item has a secondhand part available - see below

1

£49.69

Ex VAT @ 20%
£41.41



129940SH
BUSH GEARBOX 3RD SECOND HAND

1

£21.07

Ex VAT @ 20%
£17.56



Q14A
129941

CLICK FOR
MORE INFO

Washer, fitted between 1st gear and mainshaft 0.118"

Revington 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

as req'd.

£11.50

Ex VAT @ 20%
£9.58



Q15
129942

CLICK FOR
MORE INFO

Washer, fitted between 1st gear and mainshaft 0.121"

Revington TR information: 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:... READ MORE

as req'd.

£12.07

Ex VAT @ 20%
£10.06



Q15A
129943

CLICK FOR
MORE INFO

Washer, fitted between 1st gear and mainshaft 0.124"

Revington 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

as req'd.

£14.26

Ex VAT @ 20%
£11.88

Currently unavailable 
Q15B
129944

CLICK FOR
MORE INFO

Washer, fitted between 1st gear and mainshaft 0.127"

Revington 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

as req'd.

£14.36

Ex VAT @ 20%
£11.97



Q15C
134670

CLICK FOR
MORE INFO

Revington 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

as req'd.

£11.96

Ex VAT @ 20%
£9.97



Q16
128102

CLICK FOR
MORE INFO

Hub, synchro, 1st and 2nd

This item has been superceded by 153843 - see below

1  
153843

CLICK FOR
MORE INFO

SYNCHRO HUB 1st & 2nd TR6

Revington TR information: Not available new please consider second hand part 153843SH.

1  
No longer available 
Q17
122075

CLICK FOR
MORE INFO

Spring Fitted in 1st and 2nd synchro hub

Revington TR information: This number is ok for the synchro hub but use 106388 below for the gear lever.

3

£2.33

Ex VAT @ 20%
£1.94



Q18
BL0016

CLICK FOR
MORE INFO

Ball Fitted in 1st and 2nd synchro hub

This item has been superceded by BLS108 - see below

3  
BLS108

CLICK FOR
MORE INFO

BALLBEARING 1/4 inch DIA

3

£2.41

Ex VAT @ 20%
£2.01



Q19
113431

CLICK FOR
MORE INFO

Cup, synchro,lst and 2nd gear

Revington TR information: From our experiance we have found our supplier to supply the best shaped rings with the correct profile ramps and round inside. Slightly more expensive but we think they are the best. We also have stock... READ MORE
This item has a secondhand part available - see below

2

£43.60

Ex VAT @ 20%
£36.33

Currently unavailable 
113431SH
SYNCHRO RING

2

£22.07

Ex VAT @ 20%
£18.39



Q20
128103

CLICK FOR
MORE INFO

Gear, reverse and operating sleeve

This item has been superceded by 153843 - see below

1  
153843

CLICK FOR
MORE INFO

SYNCHRO HUB 1st & 2nd TR6

Revington TR information: Not available new please consider second hand part 153843SH.

1  
No longer available 
Q21
105629

CLICK FOR
MORE INFO

Gear, 2nd speed

Revington 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
This item has a secondhand part available - see below

1

£169.06

Ex VAT @ 20%
£140.88

Currently unavailable 
105629SH

CLICK FOR
MORE INFO

Second Hand GEAR SECOND SPEED

Revington TR information: Second Hand 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... READ MORE

1

£116.66

Ex VAT @ 20%
£97.22



Q22
129939

CLICK FOR
MORE INFO

Bush, 2nd speed gear

Revington TR information: This item has a secondhand part available - see below

1  
No longer available 
129939SH
BUSH SECOND GEAR OE S.HAND

1

£36.42

Ex VAT @ 20%
£30.35



Q22A
129941

CLICK FOR
MORE INFO

Washer, fitted between 2nd gear and mainshaft 0.118'

Revington 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

as req'd.

£11.50

Ex VAT @ 20%
£9.58



Q23
129942

CLICK FOR
MORE INFO

Washer, fitted between 2nd gear and mainshaft 0.121"

Revington TR information: 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:... READ MORE

as req'd.

£12.07

Ex VAT @ 20%
£10.06



Q23A
129943

CLICK FOR
MORE INFO

Washer, fitted between 2nd gear and mainshaft 0.124"

Revington 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

as req'd.

£14.26

Ex VAT @ 20%
£11.88

Currently unavailable 
Q23B
129944

CLICK FOR
MORE INFO

Washer, fitted between 2nd gear and mainshaft 0.127'

Revington 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

as req'd.

£14.36

Ex VAT @ 20%
£11.97



Q24
105630

CLICK FOR
MORE INFO

Gear, 3rd speed

Revington TR information: This item has a secondhand part available - see below

1

£160.54

Ex VAT @ 20%
£133.78

Currently unavailable 
105630SH
Second Hand GEAR 3RD SPEED

1

£89.22

Ex VAT @ 20%
£74.35



Q25
129940

CLICK FOR
MORE INFO

Bush, 3rd speed gear

Revington TR information: This item has a secondhand part available - see below

1

£49.69

Ex VAT @ 20%
£41.41



129940SH
BUSH GEARBOX 3RD SECOND HAND

1

£21.07

Ex VAT @ 20%
£17.56



Q26
132220
Washer Retaining 3rd speed gear on mainshaft

1  
No longer available 
Q27
055707

CLICK FOR
MORE INFO

Circlip Retaining 3rd speed gear on mainshaft

1  
No longer available 
Q28
062064

CLICK FOR
MORE INFO

Sleevesynchro, 3rd and top

Revington TR information: Not available new, use 062064SH.
This item has a secondhand part available - see below

1  
No longer available 
062064SH
SLEEVE SYNCHRO 3RD +TOP SECOND HAND

1

£58.93

Ex VAT @ 20%
£49.11



Q29
122075

CLICK FOR
MORE INFO

Spring Fitted in 3rd and top synchro sleeve

Revington TR information: This number is ok for the synchro hub but use 106388 below for the gear lever.

3

£2.33

Ex VAT @ 20%
£1.94



Q30
BL0016

CLICK FOR
MORE INFO

Ball Fitted in 3rd and top synchro sleeve

This item has been superceded by BLS108 - see below

3  
BLS108

CLICK FOR
MORE INFO

BALLBEARING 1/4 inch DIA

3

£2.41

Ex VAT @ 20%
£2.01



Q31
113431

CLICK FOR
MORE INFO

Cup, synchro, 3rd and top

Revington TR information: From our experiance we have found our supplier to supply the best shaped rings with the correct profile ramps and round inside. Slightly more expensive but we think they are the best. We also have stock... READ MORE
This item has a secondhand part available - see below

2

£43.60

Ex VAT @ 20%
£36.33

Currently unavailable 
113431SH
SYNCHRO RING

2

£22.07

Ex VAT @ 20%
£18.39



Q32
113430

CLICK FOR
MORE INFO

Sleeve, operating, 3rd and top

1  
No longer available 
Q33
204215

CLICK FOR
MORE INFO

CONSTANT PINION SHAFT

Revington TR information: Not avaialble new. Use 204214 or Consider 204215SH
This item has a secondhand part available - see below

1  
No longer available 
204215SH
CONSTANT PINION SHAFT TR3A-4A SECOND HAND

1

£439.92

Ex VAT @ 20%
£366.60

Currently unavailable 
Q34
128933

CLICK FOR
MORE INFO

Bearing, needle roller, pinion shaft

Triumph Catalogue Remarks: Alternative to 117836
This item has been superceded by 145008 - see below

1  
145008

CLICK FOR
MORE INFO

CAGED NEEDLE BEARING TR5/6

Revington TR information: USED WITH THE BIG NOSE MAINSHAFT UP TO G/BOX NO CD20281 1.1/8" O.D fitted to 3A-4-4A.5 in gear 148949

1

£25.78

Ex VAT @ 20%
£21.48



Q34
117836

CLICK FOR
MORE INFO

Bearing, needle roller, pinion shaft

Triumph Catalogue Remarks: Alternative to 128933
This item has been superceded by 145008 - see below

1  
145008

CLICK FOR
MORE INFO

CAGED NEEDLE BEARING TR5/6

Revington TR information: USED WITH THE BIG NOSE MAINSHAFT UP TO G/BOX NO CD20281 1.1/8" O.D fitted to 3A-4-4A.5 in gear 148949

1

£25.78

Ex VAT @ 20%
£21.48



Q35
060658

CLICK FOR
MORE INFO

Thrower, oil, constant pinion

1

£2.27

Ex VAT @ 20%
£1.89

Currently unavailable 
Q36
058391

CLICK FOR
MORE INFO

Bearing, ball

Revington TR information: Should you require a bearing of outstandingly high quality for competition purposes, we can have bearings specially made by NKE in Austria. Please enquire for current price. We have done considerable research on these bearings as... READ MORE
This item has a secondhand part available - see below

1

£19.78

Ex VAT @ 20%
£16.48

Currently unavailable 
058391SH
Second Hand BEARING G/BOX MAIN TR2-6

1

£20.98

Ex VAT @ 20%
£17.48



Q37
058955

CLICK FOR
MORE INFO

Circlip, locating, bearing in casing

1

£5.52

Ex VAT @ 20%
£4.60



Q38
058956

CLICK FOR
MORE INFO

Circlip, retaining, bearing on shaft

1

£1.38

Ex VAT @ 20%
£1.15

Currently unavailable 
Q39
060078

CLICK FOR
MORE INFO

Washer, bearing

1

£1.10

Ex VAT @ 20%
£0.92



Q40
128105

CLICK FOR
MORE INFO

COUNTERSHAFT

Revington TR information: This item has a secondhand part available - see below

1

£43.80

Ex VAT @ 20%
£36.50



128105SH
LAYSHAFT TR4-6 S/HAND

1

£34.16

Ex VAT @ 20%
£28.47

Currently unavailable 
Q41
128107

CLICK FOR
MORE INFO

Gear, countershaft 1st and reverse

Revington TR information: First and reverse gear countershaft. consider using our uprated version 128107UREX or 128107URNEW. 128107UR comes with bearings First gear has 16 teeth and is 53.4mm diameter. Fitted up to CC89816 Later cars used UKC662 post CC89817 which... READ MORE
This item has a secondhand part available - see below

1  
No longer available 
128107SH

CLICK FOR
MORE INFO

Second Hand LAYGEAR TR4-6

Revington TR information: First and reverse gear countershaft. Consider using our uprated version 128107UREX or 128107URNEW First gear has 16 teeth and is 53.4mm diameter. Fitted up to CC89816 Later cars used UKC662 post CC89817 which has 17 teeth

1

£176.72

Ex VAT @ 20%
£147.27



Q42
128108

CLICK FOR
MORE INFO

Gear, countershaft 2nd speed

This item has been superceded by 140508 - see below

1  
140508

CLICK FOR
MORE INFO

2ND SPEED GEAR TR5-6

1

£111.50

Ex VAT @ 20%
£92.92



Q43
105659

CLICK FOR
MORE INFO

Gear, countershaft 3rd speed

Revington TR information: This item has a secondhand part available - see below

1  
No longer available 
105659SH
GEAR 3RD SECOND HAND

1

£80.98

Ex VAT @ 20%
£67.48



Q44
059456

CLICK FOR
MORE INFO

Piece, distance, between 3rd and constant gears

Revington TR information: This item has a secondhand part available - see below

1

£24.25

Ex VAT @ 20%
£20.21

Currently unavailable 
059456SH
DISTANCE PIECE SECOND HAND

1

£16.85

Ex VAT @ 20%
£14.04



Q45
105626

CLICK FOR
MORE INFO

Gear, constant

Revington TR information: Not available new. Use 105626SH or 105626SR

1  
No longer available 
Q46
126862

CLICK FOR
MORE INFO

Bearing, needle

Triumph Catalogue Remarks: Fitted up to Gearbox No
Revington TR information: TR4 shelled/encased bearing For TR5 and TR6 bearing see 150339 below. ForTR2and TR3 see 058088 below.

1

£16.82

Ex VAT @ 20%
£14.02



Q46A
145301

CLICK FOR
MORE INFO

Bearing, needle

Triumph Catalogue Remarks: Fitted from Gearbox No and future
This item has been superceded by 150339 - see below

1  
150339

CLICK FOR
MORE INFO

BEARING L/SHAFT CAGED ORIGINAL

Revington TR information: TR5 and TR6 open caged bearing For TR4 bearing see 126862 below. ForTR2and TR3 see 058088 below.

1

£6.44

Ex VAT @ 20%
£5.37



Q47
129955

CLICK FOR
MORE INFO

Washer, thrust Front of countershaft

Revington TR information: This item has a secondhand part available - see below

1

£11.59

Ex VAT @ 20%
£9.66



129955SH
WASHER SH

1

£22.81

Ex VAT @ 20%
£19.01



Q48
129956

CLICK FOR
MORE INFO

Washer, thrust Rear of countershaft

Revington TR information: This item has a secondhand part available - see below

1

£17.39

Ex VAT @ 20%
£14.49



129956SH
THRUST WASHER

1

£11.83

Ex VAT @ 20%
£9.86



Q49
129937

CLICK FOR
MORE INFO

REVERSE SPINDLE

1

£38.39

Ex VAT @ 20%
£31.99



Q50
128110

CLICK FOR
MORE INFO

Wheel, reverse, assembly

Revington TR information: This item has a secondhand part available - see below

1

£151.31

Ex VAT @ 20%
£126.09

Currently unavailable 
128110SH
REVERSE GEAR TR4-6 Second Hand

1

£58.93

Ex VAT @ 20%
£49.11



Q51
129862

CLICK FOR
MORE INFO

Bush, reverse wheel

Revington TR information: This item has a secondhand part available - see below

1

£11.74

Ex VAT @ 20%
£9.78



129862SH
REVERSE GEAR BUSH SECOND HAND

1

£13.03

Ex VAT @ 20%
£10.86

Currently unavailable 
Q52
129954

CLICK FOR
MORE INFO

Screw, wedglok C/shah and reverse shaft

Revington TR information: This item has a secondhand part available - see below

1

£2.87

Ex VAT @ 20%
£2.39



129954SH
Second Hand C/SUNK SCREW UNC

1

£0.74

Ex VAT @ 20%
£0.62



Q53
129938

CLICK FOR
MORE INFO

Plate, locking to gear box rear of C/shaft

1

£8.47

Ex VAT @ 20%
£7.06

Currently unavailable 
Q54
124894

CLICK FOR
MORE INFO

REVERSE OPERATING LEVER ASSEMBLY

1  
No longer available 
Q55
106448

CLICK FOR
MORE INFO

Pin, fulcrum, fitted in gear box

1  
No longer available 
Q56
TN3209

CLICK FOR
MORE INFO

Nut, nyloc Fulcrum pin

This item has been superceded by NY606121 - see below

1  
NY606121

CLICK FOR
MORE INFO

NUT NYLOC HALF 3/8UNF X 3/8" THIN

Revington TR information: For propshaft and driveshaft applications or where heat might be an issue for nyloc nuts we recommend a stiff nut which is all metal and has a deformed thread to lock it in place. This nut... READ MORE

1

£1.44

Ex VAT @ 20%
£1.20



Q57
WP0036

CLICK FOR
MORE INFO

Washer, plain to gear box

This item has been superceded by WP10610057 - see below

1  
WP10610057
WASHER PLAIN 3/8 X 5/8 X 0.057"

1

£0.65

Ex VAT @ 20%
£0.54