Hepolite comprehensive engine gasket set which covers all Triumph 350 & 500cc unit twins (1957-1974)
All combinations of rocker gaskets and pushrod seals etc. are included within the kit, except the copper head gaskets!

PLEASE NOTE

*No head gasket is included in this kit *

The Copper Head Gasket Can Be Ordered Separately - Just Select The Correct One Below and Search The OEM Number In Our Store :-

Triumph 350cc (1957-1963) Thick Copper Head Gasket OEM: 70-3769
Triumph 350cc (1964-1968) Thin Copper Head Gasket OEM: 70-4674
Triumph 500cc (1957-1963) Thick Copper Head Gasket OEM: 70-4015
Triumph 500cc (1964-74) Thin Copper Head Gasket OEM: 70-4675

Gasket Set Contents :-

70-2967 - Manifold to Head (1958-1967) x 2, 70-6772 - Manifold to Head (1967 onwards) x 2
NA43A - Carb to Manifold (1967 -) x 2, 70-2968 - Carb to Manifold Insulator (1967-) x 2
70-3751 - Rocker Cap Washer (1958-74) x 4, 70-3743 - Rocker Base Gasket (1958-67) x 2
70-9511 - Rocker Base Gasket (1968 -) x 2, 70-1335 - Rocker Spindle Copper Washer (1958-74) x 2
70-3253 - Rocker Spindle 'O' Ring (1958-74) x 2, 83-1880 - Oil Feed Copper Washers (1958-74) x 6
57-2697 -  Valve Adj Plug 'O' Ring (1971-74) x 4, 70-7563 - Tappet Block 'O' Ring (1967-) x 2
70-3547 - Pushrod Tunnel Upper Seals (1958-1963) x 2
70-3758 - Pushrod Tunnel Lower Seals (1958-1963) x 2
70-4752 - PushRod Tunnel Seals (1964-1968) x 4, 70-7310 - PushRod Tunnel Seals (1969 only) x 4
71-1283 - Pushrod Tunnel Upper Seals (1970-72) x 2, 70-3798 - Cylinder Base Gasket (1958-74) x 1
71-1461 - Oil Pump Gasket (1958-74) x 1, 70-3763 - Oil Feed Pipe Washer (1958-74) x 1
70-1577 - Sump Washer (1958-74) x 1, 70-8896 - Timing Plug Washer (1969-74) x 1
71-1460 - Crankcase Vent Gasket (1973-74) x 1, 70-1670 - Oil Pressure Relief Washer (1958-74) x 1
G5254 - Oil Pressure Relief Washer (1958-74) x 1, 71-1462 - Contact Breaker Cover (1964-74) x 1
71-1419 - Sprocket Cover (1958-74) x 1, 71-1457 - Chaincase Timing Cover (1968-74) x 1
70-8782 - Gearbox/Chaincase Filler 'O' Ring (1958-74) x 3, 71-1456 - Primary Chaincase Outer x 1
57-1257 - Gearbox Lvl Tube Washer (1958-74) x 2, 70-8896 - Gearbox Lvl Tube Plug (1958-74) x 1