Listed in Triumph’s parts catalogue for these motorcycles. Fitment is Triumph’s data, not a guarantee from us — add your motorcycle above and we check it against your frame number where Triumph splits the part.

Where it sits on the bike

Engine Covers

Legend TT · Crankcase, Engine Covers, Lubrication System · callout 21 · qty 12

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Camshaft and Drive » ENG NO 186916

America · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2

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Camshaft & Camshaft Drive

America · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2

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Camshaft and Drive ENG NO 186917 »

America · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2

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Oil Cooler

America · Crankcase, Engine Covers, Lubrication System · callout 11 · qty 2

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Camshaft & Camshaft Drive

Air Cooled Scramblers · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2

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Camshaft & Camshaft Drive

Air Cooled Scramblers · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2

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Oil Cooler

Air Cooled Scramblers · Crankcase, Engine Covers, Lubrication System · callout 4 · qty 3

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Oil Cooler

Air Cooled Scramblers · Crankcase, Engine Covers, Lubrication System · callout 4 · qty 3

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Camshaft and Drives » 186920

Speedmaster · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 14 · qty 2

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Camshaft and Drives 186921 »

Speedmaster · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 14 · qty 2

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Passenger Backrest Standard / Luggage Rack Kit

Speedmaster · LUGGAGE · callout 5 · qty 4

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Passenger Backrest Tall / Luggage Rack Kit

Speedmaster · LUGGAGE · callout 5 · qty 4

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Camshaft & Camshaft Drive

Speedmaster · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 14 · qty 2

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Oil Cooler

Speedmaster · Crankcase, Engine Covers, Lubrication System · callout 11 · qty 2

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Camshaft & Camshaft Drive

Thruxton · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2

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Camshaft & Camshaft Drive

Thruxton · Cylinder Head, Valves, Pistons & Liners · callout 13 · qty 2

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Cooling System

Thruxton · Cooling System · callout 4 · qty 3

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Oil Cooler

Thruxton · Crankcase, Engine Covers, Lubrication System · callout 4 · qty 3

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Engine Covers

Thunderbird & Thunderbird Sport · Crankcase, Engine Covers, Lubrication System · callout 21 · qty 12

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Engine Covers

Thunderbird & Thunderbird Sport · Crankcase, Engine Covers, Lubrication System · callout 21 · qty 12

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Oil Cooler

Tiger · Crankcase, Engine Covers, Lubrication System · callout 4 · qty 3

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Oil Cooler

Tiger · Crankcase, Engine Covers, Lubrication System · callout 4 · qty 3

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Fuel Tank, Fuel Pump & Fittings

Tiger · Fuel Tank, Eng. Management & Exhaust Systems. · callout 4 · qty 2

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Camshaft & Camshaft Drive

Bonneville · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2

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Camshaft and Drive ENG NO 186917 » - Bonneville

Bonneville · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2

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Camshaft and Drive ENG NO 186917 » - Bonneville T100

Bonneville · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2

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Camshaft and Drive » ENG NO 186916 - Bonneville & Bonneville T100

Bonneville · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2

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Camshaft & Camshaft Drive

Bonneville · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2

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Camshaft & Camshaft Drive

Bonneville · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2

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Cooling System

Bonneville · Cooling System · callout 4 · qty 3

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Oil Cooler

Bonneville · Crankcase, Engine Covers, Lubrication System · callout 4 · qty 3

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Oil Cooler

Bonneville · Crankcase, Engine Covers, Lubrication System · callout 4 · qty 3

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Oil Cooler

Bonneville · Crankcase, Engine Covers, Lubrication System · callout 4 · qty 3

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Engine Covers

Adventurer · Crankcase, Engine Covers, Lubrication System · callout 21 · qty 12

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Engine Covers

Adventurer · Crankcase, Engine Covers, Lubrication System · callout 21 · qty 12

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Engine Covers

Rocket III · Crankcase, Engine Covers & Eng. Lubrication Syst · callout 23

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Throttles,Injectors & Fuel Rail

Rocket III · Fuel Tank, Eng. Management & Exhaust Systems. · callout 25 · qty 4

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Throttles, Injectors and Fuel Rail

Rocket III · Fuel & Exhaust Systems · callout 25 · qty 4

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Engine Covers

Rocket III · Crankcase, Engine Covers, Lubrication System · callout 23

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Rad Cowl Kit

Speed Four · PAINTED · callout 14

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Headlight Assembly

Speed Four · Electrical System · callout 4 · qty 4

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Oil Cooler > Eng No 261327

Speed Triple · Crankcase, Engine Covers, Lubrication System · callout 15

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Prices and availability are a dated snapshot, not a reservation — Triumph supply is read from Triumph’s catalogue and our shelf count is read from our own system. Both move. Triumph supply checked Aug 5, 2026 · Brea shelf Aug 18, 2026. Shipping and tax are calculated at checkout.

Genuine Triumph parts from Southern California Motorcycles, 515 W Lambert Rd, Brea, CA 92821 · 714-256-6700