Triumph Thunderbird 1600 & 1700 Cylinder Head & Valves — OEM Parts Diagram

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Sam Miller · Mar 2026

“10/10 experience with Empire Cycle. Kristin and Joe are great to work with and very helpful. Will absolutely do business with them again.”

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Lara M · Jan 2026

#	Part Number	Description	Qty	Price	Status
1	T1130455 Valve, Inlet, 37.9	Valve, Inlet, 37.9	4	$72.26	Available to order	4 Ships within 3–7 business days
2	T1130465 Valve, Exhaust, 32.3	Valve, Exhaust, 32.3	4	$72.26	Available to order	4 Ships within 3–7 business days
3	T3555019 Washer, 12.5 x 27 x 1	Washer, 12.5 x 27 x 1	8	$1.40	Available to order	8 Ships within 3–7 business days
4	T1131201 Spring Valve, Symmetrical	Spring Valve, Symmetrical	8	$39.25	Available to order	8 Ships within 3–7 business days
5	T1130053 Retainer, Spring, Valve	Retainer, Spring, Valve	8	$1.40	Available to order	8 Ships within 3–7 business days
6	T1135500 Collet, Valve, 5.5mm	Collet, Valve, 5.5mm	16	$1.16	Backorder — Mid August 2026	16
7	T1130065 Bucket, Tappet	Bucket, Tappet	8	$15.88	Available to order	8 Ships within 3–7 business days
8	T3600004 Oil Seal	Oil Seal	8	$15.60	Available to order	8 Ships within 3–7 business days
9	T1130200 Shim Tappet, 2.000mm	Shim Tappet, 2.000mm	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130202 Shim Tappet, 2.025mm	Shim Tappet, 2.025mm	—	$8.18	Available to order	1 Ships within 3–7 business days
9	T1130205 Shim, Tappet, 2.050	Shim, Tappet, 2.050	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130207 Shim Tappet, 2.075mm	Shim Tappet, 2.075mm	—	$8.18	Available to order	1 Ships within 3–7 business days
9	T1130210 Shim, Tappet, 2.100	Shim, Tappet, 2.100	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130212 Shim Tappet, 2.125mm	Shim Tappet, 2.125mm	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130215 Shim, Tappet, 2.150	Shim, Tappet, 2.150	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130217 Shim Tappet, 2.175mm	Shim Tappet, 2.175mm	—	$8.18	Available to order	1 Ships within 3–7 business days
9	T1130220 Shim, Tappet, 2.200	Shim, Tappet, 2.200	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130222 Shim Tappet, 2.225mm	Shim Tappet, 2.225mm	—	$8.18	Available to order	1 Ships within 3–7 business days
9	T1130225 Shim, Tappet, 2.250	Shim, Tappet, 2.250	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130227 Shim Tappet, 2.275mm	Shim Tappet, 2.275mm	—	$5.14	Available to order	1 Ships within 3–7 business days
9	T1130230 Shim, Tappet, 2.300	Shim, Tappet, 2.300	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130232 Shim Tappet, 2.325mm	Shim Tappet, 2.325mm	—	$10.01	Available to order	1 Ships within 3–7 business days
9	T1130235 Shim, Tappet, 2.350	Shim, Tappet, 2.350	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130237 Shim Tappet, 2.375mm	Shim Tappet, 2.375mm	—	$8.18	Available to order	1 Ships within 3–7 business days
9	T1130240 Shim, Tappet, 2.400	Shim, Tappet, 2.400	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130242 Shim Tappet, 2.425mm	Shim Tappet, 2.425mm	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130245 Shim, Tappet, 2.450	Shim, Tappet, 2.450	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130247 Shim Tappet, 2.475mm	Shim Tappet, 2.475mm	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130250 Shim, Tappet, 2.500	Shim, Tappet, 2.500	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130252 Shim Tappet, 2.525mm	Shim Tappet, 2.525mm	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130255 Shim, Tappet, 2.550	Shim, Tappet, 2.550	—	$10.18	Out of Stock	Notify Me
9	T1130257 Shim Tappet, 2.575mm	Shim Tappet, 2.575mm	—	$8.18	Available to order	1 Ships within 3–7 business days
9	T1130260 Shim, Tappet, 2.600	Shim, Tappet, 2.600	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130262 Shim Tappet, 2.625mm	Shim Tappet, 2.625mm	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130265 Shim, Tappet, 2.650	Shim, Tappet, 2.650	—	$10.18	Out of Stock	Notify Me
9	T1130267 Shim Tappet, 2.675mm	Shim Tappet, 2.675mm	—	$8.18	Available to order	1 Ships within 3–7 business days
9	T1130270 Shim, Tappet, 2.700	Shim, Tappet, 2.700	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130272 Shim Tappet, 2.725mm	Shim Tappet, 2.725mm	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130275 Shim, Tappet, 2.750	Shim, Tappet, 2.750	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130277 Shim Tappet, 2.775mm	Shim Tappet, 2.775mm	—	$8.18	Available to order	1 Ships within 3–7 business days
9	T1130280 Shim, Tappet, 2.800	Shim, Tappet, 2.800	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130282 Shim Tappet, 2.825mm	Shim Tappet, 2.825mm	—	$8.18	Available to order	1 Ships within 3–7 business days
9	T1130285 Shim, Tappet, 2.850	Shim, Tappet, 2.850	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130287 Shim Tappet, 2.875mm	Shim Tappet, 2.875mm	—	$8.18	Available to order	1 Ships within 3–7 business days
9	T1130290 Shim, Tappet, 2.900	Shim, Tappet, 2.900	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130292 Shim Tappet, 2.925mm	Shim Tappet, 2.925mm	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130295 Shim, Tappet, 2.950	Shim, Tappet, 2.950	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130297 Shim Tappet, 2.975mm	Shim Tappet, 2.975mm	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130300 Shim Tappet, 3.000mm	Shim Tappet, 3.000mm	—	$10.18	Backorder — Late August 2026	1
9	T1130302 Shim Tappet, 3.025mm	Shim Tappet, 3.025mm	—	$10.18	Out of Stock	Notify Me
9	T1130305 Shim, Tappet, 3.050	Shim, Tappet, 3.050	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130307 Shim Tappet, 3.075mm	Shim Tappet, 3.075mm	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130310 Shim, Tappet, 3.100	Shim, Tappet, 3.100	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130312 Shim Tappet, 3.125mm	Shim Tappet, 3.125mm	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130315 Shim, Tappet, 3.150	Shim, Tappet, 3.150	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130317 Shim Tappet, 3.175mm	Shim Tappet, 3.175mm	—	$10.18	Available to order	1 Ships within 3–7 business days
9	T1130320 Shim, Tappet, 3.200	Shim, Tappet, 3.200	—	$10.18	Available to order	1 Ships within 3–7 business days
10	T1151599 Spares Kit, Cyl Head	Spares Kit, Cyl Head > Eng No 452025	1	$2666.22	Out of Stock	Notify Me
10	T1153030 Kit, Cyl Hd/Water Elbow	Kit, Cyl Hd/Water Elbow Eng No 452026 > Eng No 490027	1	$2675.79	Available to order	1 Ships within 3–7 business days
10	T1152301 Cyl Hd, 2 Cyl Assy	Cyl Hd, 2 Cyl Assy Eng No 490028 > Eng No 500052	1	$2527.34	Out of Stock	Notify Me
11	T3000101 Dowel, Hollow, 8 x 14	Dowel, Hollow, 8 x 14	4	$3.90	Backorder — Late August 2026	4
12	T3201029 Bolt, RHHF, M6 x 40, Raw	Bolt, RHHF, M6 x 40, Raw	13	$2.10	Available to order	13 Ships within 3–7 business days
13	T3450005 Plug, NPSI 3/8 Dryseal	Plug, NPSI 3/8 Dryseal	2	$6.65	Available to order	2 Ships within 3–7 business days
14	T3100015 Stud, Shld, M8 x 36.5, Slv, Enc	Stud, Shld, M8 x 36.5, Slv, Enc	4	$2.74	Backorder — Late August 2026	4
15	T1151105 Bolt, M12 x 110, T55	Bolt, M12 x 110, T55	8	$9.10	Available to order	8 Ships within 3–7 business days
16	T3550314 Washer, M12, Hardened	Washer, M12, Hardened	8	$3.59	Available to order	8 Ships within 3–7 business days
17	T1152263 Gasket, Cyl HD,103.8mm, 1600	Gasket, Cyl HD,103.8mm, 1600	1	$77.17	Available to order	1 Ships within 3–7 business days
17	T1152261 Gasket, Cyl Hd, 107.1mm, 1700	Gasket, Cyl Hd, 107.1mm, 1700 1700cc Only	1	$82.23	Available to order	1 Ships within 3–7 business days
18	T3990099 Gasket Kit, Full, 1600	Gasket Kit, Full, 1600	1	$543.80	Out of Stock	Notify Me
18	T3990102 Gasket Kit, Full, 1700	Gasket Kit, Full, 1700	1	$543.80	Out of Stock	Notify Me
19	T3990101 Gasket Kit, Cyl Hd, 1600	Gasket Kit, Cyl Hd, 1600	1	$390.35	Available to order	1 Ships within 3–7 business days
19	T3990106 Gasket Kit, Cyl Hd, 1700	Gasket Kit, Cyl Hd, 1700	1	$416.88	Out of Stock	Notify Me

Part Number

Price

T1130455

Valve, Inlet, 37.9

$72.26

Ships within 3–7 business days

T1130465

Valve, Exhaust, 32.3

$72.26

Ships within 3–7 business days

T3555019

Washer, 12.5 x 27 x 1

$1.40

Ships within 3–7 business days

T1131201

Spring Valve, Symmetrical

$39.25

Ships within 3–7 business days

T1130053

Retainer, Spring, Valve

$1.40

Ships within 3–7 business days

T1135500

Collet, Valve, 5.5mm

$1.16

T1130065

Bucket, Tappet

$15.88

Ships within 3–7 business days

T3600004

Oil Seal

$15.60

Ships within 3–7 business days

T1130200

Shim Tappet, 2.000mm

$10.18

Ships within 3–7 business days

T1130202

Shim Tappet, 2.025mm

$8.18

Ships within 3–7 business days

T1130205

Shim, Tappet, 2.050

$10.18

Ships within 3–7 business days

T1130207

Shim Tappet, 2.075mm

$8.18

Ships within 3–7 business days

T1130210

Shim, Tappet, 2.100

$10.18

Ships within 3–7 business days

T1130212

Shim Tappet, 2.125mm

$10.18

Ships within 3–7 business days

T1130215

Shim, Tappet, 2.150

$10.18

Ships within 3–7 business days

T1130217

Shim Tappet, 2.175mm

$8.18

Ships within 3–7 business days

T1130220

Shim, Tappet, 2.200

$10.18

Ships within 3–7 business days

T1130222

Shim Tappet, 2.225mm

$8.18

Ships within 3–7 business days

T1130225

Shim, Tappet, 2.250

$10.18

Ships within 3–7 business days

T1130227

Shim Tappet, 2.275mm

$5.14

Ships within 3–7 business days

T1130230

Shim, Tappet, 2.300

$10.18

Ships within 3–7 business days

T1130232

Shim Tappet, 2.325mm

$10.01

Ships within 3–7 business days

T1130235

Shim, Tappet, 2.350

$10.18

Ships within 3–7 business days

T1130237

Shim Tappet, 2.375mm

$8.18

Ships within 3–7 business days

T1130240

Shim, Tappet, 2.400

$10.18

Ships within 3–7 business days

T1130242

Shim Tappet, 2.425mm

$10.18

Ships within 3–7 business days

T1130245

Shim, Tappet, 2.450

$10.18

Ships within 3–7 business days

T1130247

Shim Tappet, 2.475mm

$10.18

Ships within 3–7 business days

T1130250

Shim, Tappet, 2.500

$10.18

Ships within 3–7 business days

T1130252

Shim Tappet, 2.525mm

$10.18

Ships within 3–7 business days

T1130255

Shim, Tappet, 2.550

$10.18

Notify Me

T1130257

Shim Tappet, 2.575mm

$8.18

Ships within 3–7 business days

T1130260

Shim, Tappet, 2.600

$10.18

Ships within 3–7 business days

T1130262

Shim Tappet, 2.625mm

$10.18

Ships within 3–7 business days

T1130265

Shim, Tappet, 2.650

$10.18

Notify Me

T1130267

Shim Tappet, 2.675mm

$8.18

Ships within 3–7 business days

T1130270

Shim, Tappet, 2.700

$10.18

Ships within 3–7 business days

T1130272

Shim Tappet, 2.725mm

$10.18

Ships within 3–7 business days

T1130275

Shim, Tappet, 2.750

$10.18

Ships within 3–7 business days

T1130277

Shim Tappet, 2.775mm

$8.18

Ships within 3–7 business days

T1130280

Shim, Tappet, 2.800

$10.18

Ships within 3–7 business days

T1130282

Shim Tappet, 2.825mm

$8.18

Ships within 3–7 business days

T1130285

Shim, Tappet, 2.850

$10.18

Ships within 3–7 business days

T1130287

Shim Tappet, 2.875mm

$8.18

Ships within 3–7 business days

T1130290

Shim, Tappet, 2.900

$10.18

Ships within 3–7 business days

T1130292

Shim Tappet, 2.925mm

$10.18

Ships within 3–7 business days

T1130295

Shim, Tappet, 2.950

$10.18

Ships within 3–7 business days

T1130297

Shim Tappet, 2.975mm

$10.18

Ships within 3–7 business days

T1130300

Shim Tappet, 3.000mm

$10.18

T1130302

Shim Tappet, 3.025mm

$10.18

Notify Me

T1130305

Shim, Tappet, 3.050

$10.18

Ships within 3–7 business days

T1130307

Shim Tappet, 3.075mm

$10.18

Ships within 3–7 business days

T1130310

Shim, Tappet, 3.100

$10.18

Ships within 3–7 business days

T1130312

Shim Tappet, 3.125mm

$10.18

Ships within 3–7 business days

T1130315

Shim, Tappet, 3.150

$10.18

Ships within 3–7 business days

T1130317

Shim Tappet, 3.175mm

$10.18

Ships within 3–7 business days

T1130320

Shim, Tappet, 3.200

$10.18

Ships within 3–7 business days

T1151599

Spares Kit, Cyl Head

$2666.22

Notify Me

T1153030

Kit, Cyl Hd/Water Elbow

$2675.79

Ships within 3–7 business days

T1152301

Cyl Hd, 2 Cyl Assy

$2527.34

Notify Me

T3000101

Dowel, Hollow, 8 x 14

$3.90

T3201029

Bolt, RHHF, M6 x 40, Raw

$2.10

Ships within 3–7 business days

T3450005

Plug, NPSI 3/8 Dryseal

$6.65

Ships within 3–7 business days

T3100015

Stud, Shld, M8 x 36.5, Slv, Enc

$2.74

T1151105

Bolt, M12 x 110, T55

$9.10

Ships within 3–7 business days

T3550314

Washer, M12, Hardened

$3.59

Ships within 3–7 business days

T1152263

Gasket, Cyl HD,103.8mm, 1600

$77.17

Ships within 3–7 business days

T1152261

Gasket, Cyl Hd, 107.1mm, 1700

$82.23

Ships within 3–7 business days

T3990099

Gasket Kit, Full, 1600

$543.80

Notify Me

T3990102

Gasket Kit, Full, 1700

$543.80

Notify Me

T3990101

Gasket Kit, Cyl Hd, 1600

$390.35

Ships within 3–7 business days

T3990106

Gasket Kit, Cyl Hd, 1700

$416.88

Notify Me

What Our Customers Say

Cylinder Head & Valves

Parts (72)