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Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers

Triumph Thruxton · 16 diagrams

16 exploded diagrams for the cylinder head, valves, pistons, liners, camshaft & balancers of the Triumph Thruxton, covering the Thruxton 1200, Thruxton 900. Every part number is Triumph’s own, with SCM’s price and what is on the shelf in Brea.

241 parts you can order online ↓

Cylinder Head & Valves exploded diagram

Cylinder Head & Valves

Cylinder Head & Valves exploded diagram

Cylinder Head & Valves

Cylinder Head & Valves exploded diagram

Cylinder Head & Valves

Camshaft & Camshaft Drive exploded diagram

Camshaft & Camshaft Drive

Camshaft & Camshaft Drive exploded diagram

Camshaft & Camshaft Drive

Camshaft & Camshaft Drive exploded diagram

Camshaft & Camshaft Drive

Crankshaft, Connecting Rods & Pistons exploded diagram

Crankshaft, Connecting Rods & Pistons

Crankshaft, Connecting Rods & Pistons exploded diagram

Crankshaft, Connecting Rods & Pistons

Crankshaft, Connecting Rods & Pistons exploded diagram

Crankshaft, Connecting Rods & Pistons

Balancer exploded diagram

Balancer exploded diagram

Balancer exploded diagram

Cylinder Head & Valves exploded diagram

Cylinder Head & Valves

Camshaft & Camshaft Drive exploded diagram

Camshaft & Camshaft Drive

Crankshaft, Connecting Rods & Pistons exploded diagram

Crankshaft, Connecting Rods & Pistons

Balancer exploded diagram

241 parts you can order online

Every part below appears in Triumph’s Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers diagrams for the Thruxton and is priced and orderable online. Open a part to see what it fits and to buy it.

Most of these parts are shared with the Bonneville book. 8 parts are specific to the Thruxton.

Cylinder Head & Valves

T1156014 Cylinder Head, 2 Cyl, M/C, 97.6

Backordered at Triumph · expected Oct 23

T3000005 Dowel, Dia 6 x 16.5

T3456666 Plug, Flgd, M18 x 1.5, Slv, Enc

T1156029 Gasket, Cylinder Head, 97.6

T3100016 Stud, Shouldered, M8 x 55, Slv, Enc

T1156025 Shaft, Rocker

T3205093 Bolt, HHF, Lghtd, M6 x 50, Slv

T1151111 Bolt, Cylinder Head, M11 x 183

T3555038 Washer, Hardened, 11.5 x 19 x 2

T1136024 Inlet Valve

T1136025 Exhaust Valve

Low stock at Triumph

Limited availability

T1136006 Spring Valve

Backordered at Triumph · expected Nov 6

T1136001 Retainer, Spring Valve

T1130705 Collet

T1130710 Oil Seal, Valve Stem, 5mm

In stock in Brea

T1136031 Rocker Assy, Cyl 1, Exhaust

T1136032 Rocker Assy, Cyl 2, Inlet

T1136033 Rocker Assy, Cyl 2, Exhaust

T1131011 Shim, Dia 9.5, 1.725 mm

T1131012 Shim, Dia 9.5, 1.750 mm

T1131013 Shim, Dia 9.5, 1.775 mm

T1131014 Shim, Dia 9.5, 1.800 mm

T1131015 Shim, Dia 9.5, 1.825 mm

T1131016 Shim, Dia 9.5, 1.850 mm

T1131017 Shim, Dia 9.5, 1.875 mm

T1131018 Shim, Dia 9.5, 1.900 mm

T1131019 Shim, Dia 9.5, 1.925 mm

T1131020 Shim, Dia 9.5, 1.950 mm

Low stock at Triumph

Limited availability

T1131021 Shim, Dia 9.5, 1.975 mm

T1131022 Shim, Dia 9.5, 2.000 mm

Low stock at Triumph

Limited availability

T1131023 Shim, Dia 9.5, 2.025 mm

Backordered at Triumph · we’ll confirm the ship date after you order

T1131024 Shim, Dia 9.5, 2.050 mm

T1131025 Shim, Dia 9.5, 2.075 mm

T1131026 Shim, Dia 9.5, 2.100 mm

T1131027 Shim, Dia 9.5, 2.125 mm

T1131028 Shim, Dia 9.5, 2.150 mm

Low stock at Triumph

Limited availability

T1131029 Shim, Dia 9.5, 2.175 mm

T1131030 Shim, Dia 9.5, 2.200 mm

T1131031 Shim, Dia 9.5, 2.225 mm

T1131032 Shim, Dia 9.5, 2.250 mm

T1131033 Shim, Dia 9.5, 2.275 mm

Backordered at Triumph · expected Nov 20

T1131034 Shim, Dia 9.5, 2.300 mm

T1131035 Shim, Dia 9.5, 2.325 mm

Low stock at Triumph

Limited availability

T1131036 Shim, Dia 9.5, 2.350 mm

Low stock at Triumph

Limited availability

T1131037 Shim, Dia 9.5, 2.375 mm

Backordered at Triumph · we’ll confirm the ship date after you order

T1131038 Shim, Dia 9.5, 2.400 mm

T1131039 Shim, Dia 9.5, 2.425 mm

T1131040 Shim, Dia 9.5, 2.450 mm

T1131041 Shim, Dia 9.5, 2.475 mm

T1131042 Shim, Dia 9.5, 2.500 mm

T1131043 Shim, Dia 9.5, 2.525 mm

T1131044 Shim, Dia 9.5, 2.550 mm

T1131045 Shim, Dia 9.5, 2.575 mm

Low stock at Triumph

Limited availability

T1131046 Shim, Dia 9.5, 2.600 mm

Backordered at Triumph · we’ll confirm the ship date after you order

T1131047 Shim, Dia 9.5, 2.625 mm

T1131048 Shim, Dia 9.5, 2.650 mm

T1131049 Shim, Dia 9.5, 2.675 mm

T1131050 Shim, Dia 9.5, 2.700 mm

T1131051 Shim, Dia 9.5, 2.725 mm

T1131052 Shim, Dia 9.5, 2.750 mm

T1131053 Shim, Dia 9.5, 2.775 mm

T1131054 Shim, Dia 9.5, 2.800 mm

T1131055 Shim, Dia 9.5, 2.825 mm

T1131056 Shim, Dia 9.5, 2.850 mm

T1131057 Shim, Dia 9.5, 2.875 mm

T1131058 Shim, Dia 9.5, 2.900 mm

T1131059 Shim, Dia 9.5, 2.925 mm

T1131060 Shim, Dia 9.5, 2.950 mm

T1131061 Shim, Dia 9.5, 2.975 mm

T1131062 Shim, Dia 9.5, 3.000 mm

T1131063 Shim, Dia 9.5, 3.025 mm

T1131064 Shim, Dia 9.5, 3.050 mm

T1131065 Shim, Dia 9.5, 3.075 mm

T1131066 Shim, Dia 9.5, 3.100 mm

T3205109 Bolt, HHF, Lghtd, M8 x 45, Slv

In stock in Brea

T3990141 Gasket Kit, Full

T3990142 Gasket Kit, Cyl Head

Backordered at Triumph · we’ll confirm the ship date after you order

Cylinder Head & Valves

T1156067 Cylinder Head, 2 Cyl, 97.6, M/C

T1156034 Gasket, Cylinder Head, 97.6

T1151120 Kit, Cyl Head Bolts & Washers

Low stock at Triumph

Limited availability

T1156093 Support, Cam Frame, Outer

T1156094 Support, Cam Frame, Inner

Camshaft & Camshaft Drive

T1147525 Camshaft Assembly

T1140362 Sprocket, Camshaft

T3053005 Screw, Pan, M7 x 12, Enc

In stock in Brea

T1140402 Rubbing Strip

Backordered at Triumph · expected Oct 23

T1140365 Tensioner Blade, Camshaft

T3051063 Screw, Cap/Hd, M6 x 16, Enc, Raw

T1140361 Hydraulic Tensioner

T3600199 O Ring, 18.8 x Dia 1.9

In stock in Brea

T3601276 O Ring, ID 23.7 x 2.9

In stock in Brea

T1140363 Chain, Cam Drive, 96 Links

Low stock at Triumph

Limited availability

T1140481 Cam Idler Assy, 18T, 45T

T1140391 Cam Idler Assy & Bearings

T1140452 Backlash Idler Gear, 45T

T1140058 Torsion Spring, 2.8mm

T3500920 Circlip, ID 32.2

T3551985 Washer, Wave Spring

T1140523 Idler Shaft

T3200147 Bolt, RHHF, M6 x 30

T1144020 Spring, Decompressor

T1143654 Mount, Spring, Decompressor

In stock in Brea

Camshaft & Camshaft Drive

T1147548 Camshaft Assembly

T1140360 Tensioner Blade, Camshaft

Crankshaft, Connecting Rods & Pistons

T1100470 Crankshaft Assy, 1200, HP

T3800120 Bearing, 28 x 41 x 21 Wide

T1110512 Conrod Assy

T1110301 Conrod Bolt, M8 x 0.75 x 42

In stock in Brea

T1110452 Dowel, 3 x 5

T1110007 Bearing Shell, Conrod, White

Backordered at Triumph · we’ll confirm the ship date after you order

T1110008 Bearing Shell, Conrod, Red

T1126160 Piston & Circlip Assembly

T1127011 Circlip, Piston

T1127070 Gudgeon Pin, Nitrided

Backordered at Triumph · expected Nov 6

Crankshaft, Connecting Rods & Pistons

T1100480 Crankshaft Assy, 1200, LW

T1126250 Piston Assy, 97.6

T1126260 Piston & Circlip Assy

Backordered at Triumph · we’ll confirm the ship date after you order

Balancer

T1202200 Balancer Shaft Assy, 1200

T1203010 Balancer Shaft Assy

T1204444 Dead Shaft, Balancer, Eccentric

T1202001 Clamp, Dead Shaft, Front

T1202002 Clamp, Dead Shaft, Rear

Backordered at Triumph · we’ll confirm the ship date after you order

T3051061 Screw, Cap/Hd, M6 x 30, Slv

T3600216 O Ring, ID 9.8 x 3

Low stock at Triumph

Limited availability

T3555017 Washer, 6.5 x 12.5 x 0.8

T3331042 Screw, Pan/Hd, Tx, M6 x 12, Enc

In stock in Brea

T3550725 Washer, 6.4 x 28 x 2

T3600191 O Ring, 16 x 2

T3600163 O Ring, ID 19 x 3

T3051135 Screw, Cap/Hd, M6 x 30, Enc

Cylinder Head & Valves

T3331299 Screw, Pan/HD, Tx, M6 x 40, Slv

T3000101 Dowel, Hollow, 8 x 14

T1152915 Gasket, Cyl Head, 2 Cyl, 90 Bore

T3100015 Stud, Shld, M8 x 36.5, Slv, Enc

Low stock at Triumph

Limited availability

T3000103 Dowel, Hollow, 12 x 14

T1210644 Pipe, Oil, Cam Feed

T3600143 O Ring, ID 9.1 x 1.6, Viton

Low stock at Triumph

Limited availability

T1210242 Bolt, Banjo, M6 x 20

T3550542 Washer, Cu, OD12.5 x Id6.4

In stock in Brea

T3350071 Nut, M10 x 1.25

T1139091 Valve, Input

T1139092 Valve, Exhaust

T1131992 Thrust Washer

T1130053 Retainer, Spring, Valve

T1135500 Collet, Valve, 5.5mm

Low stock at Triumph

Limited availability

T1130065 Bucket, Tappet

T3600004 Oil Seal

T1130200 Shim Tappet, 2.000mm

T1130202 Shim Tappet, 2.025mm

T1130205 Shim, Tappet, 2.050

T1130207 Shim Tappet, 2.075mm

T1130210 Shim, Tappet, 2.100

T1130212 Shim Tappet, 2.125mm

T1130215 Shim, Tappet, 2.150

T1130217 Shim Tappet, 2.175mm

T1130220 Shim, Tappet, 2.200

Low stock at Triumph

Limited availability

T1130222 Shim Tappet, 2.225mm

T1130225 Shim, Tappet, 2.250

Backordered at Triumph · we’ll confirm the ship date after you order

T1130227 Shim Tappet, 2.275mm

T1130230 Shim, Tappet, 2.300

T1130232 Shim Tappet, 2.325mm

Low stock at Triumph

Limited availability

T1130235 Shim, Tappet, 2.350

T1130237 Shim Tappet, 2.375mm

T1130240 Shim, Tappet, 2.400

T1130242 Shim Tappet, 2.425mm

Low stock at Triumph

Limited availability

T1130245 Shim, Tappet, 2.450

T1130247 Shim Tappet, 2.475mm

T1130250 Shim, Tappet, 2.500

T1130252 Shim Tappet, 2.525mm

Low stock at Triumph

Limited availability

T1130255 Shim, Tappet, 2.550

T1130257 Shim Tappet, 2.575mm

T1130260 Shim, Tappet, 2.600

T1130262 Shim Tappet, 2.625mm

T1130265 Shim, Tappet, 2.650

T1130267 Shim Tappet, 2.675mm

T1130270 Shim, Tappet, 2.700

T1130272 Shim Tappet, 2.725mm

T1130275 Shim, Tappet, 2.750

T1130277 Shim Tappet, 2.775mm

T1130280 Shim, Tappet, 2.800

T1130282 Shim Tappet, 2.825mm

T1130285 Shim, Tappet, 2.850

T1130287 Shim Tappet, 2.875mm

T1130290 Shim, Tappet, 2.900

T1130292 Shim Tappet, 2.925mm

Low stock at Triumph

Limited availability

T1130295 Shim, Tappet, 2.950

T1130297 Shim Tappet, 2.975mm

T1130300 Shim Tappet, 3.000mm

T1130302 Shim Tappet, 3.025mm

T1130305 Shim, Tappet, 3.050

T1130307 Shim Tappet, 3.075mm

T1130310 Shim, Tappet, 3.100

T1130312 Shim Tappet, 3.125mm

T1130315 Shim, Tappet, 3.150

T1130317 Shim Tappet, 3.175mm

T1130320 Shim, Tappet, 3.200

T3990062 Gasket Kit Full

Low stock at Triumph

Limited availability

T3990113 Gasket Kit Full

T3990114 Gasket Kit, Cyl Head

T3500102 Circlip, Valve Guide Retainer

T1150069 Heat Bar & Rubber Assy,Right

T1150072 Heat Bar & Rubber Assy,Left

Camshaft & Camshaft Drive

T1140975 Camshaft Assy, Exhaust

T1140019 Gear, Backlash Eliminator, 48T

T3550910 Washer Wave Spring

T3500211 Circlip, Ext, 37 x 1.75c

T1141620 Idler Assy, Gear & Sprocket

T1141621 Idler Assy, Gear & Sprocket

T1143490 Shaft, Idler, Cam, Shouldered

T3800065 Bearing, Needle Roller, HK1512

Low stock at Triumph

Limited availability

T3051006 Bolt, But/HD, Skt, M8 x 35, Raw

Low stock at Triumph

Limited availability

T3551050 Washer, Hardened, ID12

T3203025 Bolt, RHHF, Domed, M6 x 25, S/S

T3205067 Bolt, HHF, Lghtd, M6 x 25, Slv

T1140187 Gasket, Tensioner

T1140920 Chain, Cam Drive, 134 Links

Low stock at Triumph

Limited availability

T1142134 Cam Chain, 134 Links

T1140921 Blade, Rubbing, Camchain

T1140922 Blade, Tensioner, Camchain

T3350044 Domenut, Locking, M6

T3550555 Washer, CU, OD11.8, ID6.65, 1.5

T3331191 Screw, Pan/Hd, Tx, M6 x 20, Enc

In stock in Brea

T3800140 Bearing, Ball

Low stock at Triumph

Limited availability

Crankshaft, Connecting Rods & Pistons

T1100916 Crankshaft Assy

T1100913 Spacer, Crankshaft

T1110111 Con Rod Assy, Short Stroke

T1110060 Bolt Con Rod

T1110054 Bearing, Con Rod Shell, White

T1110055 Bearing, Con Rod Shell, Red

T1110056 Bearing Con Rod Shell, Blue

T1121455 Piston Assy

T1121060 Gudgeon Pin

T1121072 Circlip, Piston

T1121055 Piston Ring Set

T1110016 Nut, Con Rod

Balancer

T1201701 Balancer Assy, Front

Backordered at Triumph · expected Oct 23

T1201702 Balancer Assembly, Rear

T1200914 Dead Shaft, Balancer, 2 Cyl

T3331044 Screw, Pan/Hd, Tx, M6 x 16, Slv

In stock in Brea

T1200819 Bracket, Washer, Combined, M6

T3800908 Bearing, Drawn Cup, Hk 2220

← All areas of the Thruxton