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

Crankshaft/Conn Rod/Pistons and Liners

Trophy · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17

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Crankshaft/Conn Rods/Piston and Liners

Trophy · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17

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Crankshaft, Conn Rods & Pistons

America · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 3

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Crankshaft,Conn Rods & Pistons > Eng No 211132

Speedmaster · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 3

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Crankshaft,Conn Rods & Pistons Eng No 211133 >

Speedmaster · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 3

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Crankshaft, Connecting Rod & Pistons

Thruxton · Cylinder Head, Valves, Pistons & Liners · callout 3

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Crankshaft/Conn Rod and Pistons - Bonneville T100

Bonneville · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 3

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Crankshaft/Conn Rod and Pistons - Bonneville

Bonneville · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 3

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Crankshaft/Conn Rod/Pistons and Liners

Adventurer · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17

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Crankshaft/Conn Rod/Pistons and Liners

Daytona · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17

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Crankshaft/Conn Rod/Pistons and Liners

Daytona · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17

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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