Spares/Parts For Triumph 1958-69 Unit Twin Models

The Triumph Unit Twins were a popular model, not too big and not too small! In production for nearly twenty years there’s still a lot of these classic bikes around. Whether you’ve got a 350 or 500 unit Triumph, we’ve got the spares to keep her on the road.

This section is for 1958 models up to 1969, including the Tiger 90, 3TA and 5TA and the versatile T100. Use Triumph part numbers to find the parts you need or browse our catalogue pages, complete with exploded diagrams. From replacing your control cables to a complete engine overhaul, finding that missing gearbox bush or replacing a 6v headlamp bulb, we stock it! Give our staff a call or email if you get stuck, we’ve been working with British motorbikes since 1976 and more than happy to help.

Air filterExhaust systemPrimary chaincase
Barrel etcFootrestsRacks & panniers (1954-59)
Battery & battery carrierForksRocker box and fittings
Big end assemblyFrame fittingsSaddles
Brake pedalGearboxShock absorbers 
Brake rodGasket setsSide panels
BrakesHandlebars and controlsSilencers
Cables, not speedometerHornsSpeedometers & cables
CamshaftsHT coils etcStands
CarburettorLighting equipmentSwinging arm 
CataloguesLiteratureSwitches
Centre standMain bearings (crank)Tank, oil
ChainguardsManualsTank, petrol 
ClutchMudguardsTiming case fittings
Crankcase and fittingsMudguards (USA)Timing gear 
Crankshaft assemblyOil feed pipes, engineTools and toolboxes
Cylinder barrelOil feed pipes, rocker boxTransfers
Cylinder head and fittingsOil pumpTyres
Dual seatsOil tankValve springs
Electrical- IgnitionOwners guidesValves and guides
Electrical- LightingPaint equivalentsWheels
Electrical- SwitchesParts booksWiring looms
Electrical-WiringPetrol tank and fittingsWorkshop manuals
Engine Plates & tie boltsPistons and rings

Luggage from Craven (1954-59 only)

Air Filter

Carburetter

Chaincase

Clutch

Control Cables

Crankcase

Crankshaft

Cylinder head

Electrical

Engine fittings & exhaust

Forks

Frame

Gearbox Inner

Gearbox Outer

Handlebars

Inlet Manifold

Mudguards

Mudguards (USA)

Oil Pump

Oil Tank

Panels & Twinseat

Petrol Tank

Suspension, swinging fork & chainguard

Timing Cover & Contact Breaker

Tools

Wheels