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Triumph
Triumph Spitfire MKI-III, 4, 1500 1962-1980
Gearbox, clutch & axle
Manual gearbox

3 rail gearbox internal MKI-IV

Books & Driver accessories

Accessories (11)Books (3)Hats & gloves (2)Key fobs (2)Manuals (2)Stickers & enamel plates (2)

Air intake & fuel delivery

Air filters (2)Carburettors (3)Fuel pipes (2)Fuel tanks & pumps (1)Inlet manifold (1)

Accesories & tuning

Batteries, chargers & switches (4)Cooling upgrade (3)Decals & badges (5)Electric Power steering (1)Engine tuning (6)Exterior Styling (6)Interior styling (5)Luggage racks (1)Mirrors (1)Performance Brakes (1)Sport Exhaust (1)Steering wheels (2)Suspension upgrade (2)Wheels (3)Wind deflectors (1)

Maintenance & storage

Batteries, chargers & switches (3)Body care (3)Car covers (2)Drip pans (2)Lubricants (5)Safety parts (1)Workshop & Tools (4)

Electrical

Battery, starter, dynamo & alternator (1)Control boxes, fues boxes, switches & relays (1)Dashboard & components (3)Lighting (3)Wipers, motors & wash system (1)Wiring looms (1)

Body & Chassis

Body fittings (5)Body rubbers (5)Bonnet, boot + fittings (3)Bumpers, grill & exterior trim (4)Chassis & fixings (1)Decals & badges (4)Doors + fixings (2)Extenal body panels (4)Identification plates (1)Internal panels (2)Windows (2)

Brake system

Brakes front & rear (1)Handbrake (1)Hoses, lines & pipes (1)Master cylinder & servo (1)

Engine

Carburettors (3)Cylinderhead (2)Engine controls & speed control (3)Engine mountings (1)External engine (3)Internal engine (2)Most important parts (1)Oil filters & cooling (1)

Interior

Carpets & insulation (2)Dashboards & components (4)Interior fittings (5)Panels and cappings (1)Seats & components (2)

Gearbox, clutch & axle

Clutch (1)Differential & rear axle (1)Manual gearbox (5)Overdrive (2)Propshaft (1)

Engine cooling

Cooling system (1)Engine cooling upgrade (3)Oil cooler (1)Radiators (1)Water pumps (1)

Windscreen, wipers & wash system

Door glass (1)Windscreen (1)Wipers, motors & wash system (1)

Ignition

Electronic ignition (2)Ignition system (1)Most important parts (1)

Exhaust & Emission systems

Emission control (2)Exhaust manifolds (2)Exhaust system + mountings (4)Sport Exhaust (2)Wire wheels & fittings (1)

Car wheels, suspension & steering

Front suspension (1)Hubs (2)Power steering (1)Rear suspension (1)Servo (2)Steel wheels & fittings (3)Steering (2)Steering wheels (3)

Hoods & hardtops

Hard top (2)Soft top & frame (2)Tonneau cover (2)

Heater/AC

Heating/ventilation (1)

3 rail gearbox internal MKI-IV

Click on the illustration to view a diagram of the parts available. Select the parts by pressing the number in the diagram.

3 rail gearbox internal MKI-IV - Manual gearbox - Gearbox, clutch & axle - Triumph Spitfire MKI-III, 4, 1500 1962-1980 - 3 rail gearbox internal MKI-IV - 1

3 rail gearbox internal MKI-IV

3 rail gearbox internal MKI-IV

	Part	Part N°	Description	Price (excl. VAT)	Price (incl. VAT*)	Stock
	163.079 5/8"STEEL WASHER 10SWG-ZINC	163.079	5/8"STEEL WASHER 10SWG-ZINC	€ 3.50	€ 4.24
	161.086 5/8"UNF HEXNUT-SPECIAL HTGRADE	161.086	5/8"UNF HEXNUT-SPECIAL HTGRADE	€ 3.60	€ 4.36
	172.284 CIRCLIP, MAINSHAFT / MIDGET, SPITFIRE	172.284	CIRCLIP, MAINSHAFT / MIDGET, SPITFIRE	€ 3.81	€ 4.61
	161.337 NUT, NYLOCK TYPE, 3/8	161.337	NUT, NYLOCK TYPE, 3/8	€ 1.43	€ 1.73
	023.642 RING SNAP / MIDGET, SPITFIRE	023.642	RING SNAP / MIDGET, SPITFIRE	€ 27.99	€ 33.87
	023.810 S TRUST WASHER 0.171	023.810	S TRUST WASHER 0.171	€ 1.79	€ 2.17
	023.720 SHIM, SYNCHRO / TR2->6, SPITFIRE, MIDGET	023.720	SHIM, SYNCHRO / TR2->6, SPITFIRE, MIDGET	€ 1.30	€ 1.57
	023.107 STEEL BLANKING PLUG-1/4 "DIA.	023.107	STEEL BLANKING PLUG-1/4 "DIA.	€ 0.90	€ 1.09
	023.420 SYNCHRO HUB, 1ST-2ND GEAR, 33THEET, OUTER	023.420	SYNCHRO HUB, 1ST-2ND GEAR, 33THEET, OUTER	€ 220.52	€ 266.83
	023.269 SYNCHRO RING / MIDGET, SPITFIRE	023.269	SYNCHRO RING / MIDGET, SPITFIRE	€ 21.29	€ 25.76
	023.949 THRUST WSHR 0.166	023.949	THRUST WSHR 0.166	€ 1.08	€ 1.31
	023.770 WASHER .129"	023.770	WASHER .129"	€ 1.80	€ 2.18
	164.002 WASHER, SPRING, 5/16	164.002	WASHER, SPRING, 5/16	€ 0.20	€ 0.24
	023.678 WASHER, THRUST 0.066-0.068 / MIDGET, SPITFIRE	023.678	WASHER, THRUST 0.066-0.068 / MIDGET, SPITFIRE	€ 20.86	€ 25.24
	023.778 BEARING REAR END / S12	023.778	BEARING REAR END / S12	€ 11.67	€ 14.12
	023.813 BUSH , GEAR	023.813	BUSH , GEAR	€ 60.88	€ 73.66
	023.673 FLANGE MAINSHAFT	023.673	FLANGE MAINSHAFT	€ 60.53	€ 73.24
	023.668 S12 BRNG,INPUT SHAFT	023.668	S12 BRNG,INPUT SHAFT	€ 11.44	€ 13.84
	023.468 S13 LAYSHAFT	023.468	S13 LAYSHAFT	€ 80.73	€ 97.68
	023.641 1500 WASHER FRONT	023.641	1500 WASHER FRONT	€ 19.85	€ 24.02

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* All prices exclude shipping costs and use a standard 21% VAT rate. Some parts and products cannot be returned. A list of exceptions can be found on our webpage Returns & refunds (See footer).