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

Camshaft and Drive » ENG NO 186916

America · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 3 · qty 2

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Camshaft & Camshaft Drive

America · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 3 · qty 2

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Camshaft and Drive ENG NO 186917 »

America · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 3 · qty 2

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Camshaft & Camshaft Drive

Air Cooled Scramblers · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 3 · qty 2

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Camshaft & Camshaft Drive

Air Cooled Scramblers · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 3 · qty 2

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Camshaft and Drives » 186920

Speedmaster · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 4 · qty 2

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Camshaft and Drives 186921 »

Speedmaster · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 4 · qty 2

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Camshaft & Camshaft Drive

Speedmaster · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 4 · qty 2

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Camshaft & Camshaft Drive

Thruxton · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 3 · qty 2

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Camshaft & Camshaft Drive

Thruxton · Cylinder Head, Valves, Pistons & Liners · callout 3 · qty 2

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Camshaft & Camshaft Drive

Bonneville · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 3 · qty 2

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Camshaft and Drive ENG NO 186917 » - Bonneville

Bonneville · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 3 · qty 2

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Camshaft and Drive ENG NO 186917 » - Bonneville T100

Bonneville · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 3 · qty 2

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

Bonneville · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 3 · qty 2

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Camshaft & Camshaft Drive

Bonneville · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 3 · qty 2

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Camshaft & Camshaft Drive

Bonneville · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 3 · qty 2

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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