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 Rods/Pistons and Liners

Legend TT · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 11 · qty 8

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Crankshaft/Conn Rod/Pistons and Liners

Trident 750/900 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 11 · qty 8

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Crankshaft/Conn Rod/Pistons and Liners

Trophy · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 11 · qty 10

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Crankshaft/Conn Rods/Piston and Liners

Trophy · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 11 · qty 4

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Crankcase & Fittings

America · Crankcase, Engine Covers, Lubrication System · callout 3

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Crankcase & Fittings up to Eng No 221608 (Plus Eng No's 229407 to 230164)

America · Crankcase, Engine Covers, Lubrication System · callout 3

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Crankcase & Fittings from Eng No 221609 (Except Eng No's 229407 to 230164)

America · Crankcase, Engine Covers, Lubrication System · callout 3

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Crankcase & Fittings

Air Cooled Scramblers · Crankcase, Engine Covers & Eng. Lubrication Syst · callout 3 · oem-air-cooled-scramblers

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Crankcase & Fittings

Air Cooled Scramblers · Crankcase, Engine Covers & Eng. Lubrication Syst · callout 3 · oem-air-cooled-scramblers

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Crankcase & Fittings up to Eng No 221606

Speedmaster · Crankcase, Engine Covers, Lubrication System · callout 3

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Crankcase & Fittings from Eng No 221607

Speedmaster · Crankcase, Engine Covers, Lubrication System · callout 3

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Crankcase & Fittings

Speedmaster · Crankcase, Engine Covers, Lubrication System · callout 3

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Crankcase & Fittings

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

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Crankcase & Fittings - up to Eng No 221608 (Plus Eng No's 229407 to 230164)

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

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Crankcase & Fittings - from Eng No 221609 (Except Eng No's 229407 to 230164)

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

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Crankshaft/Conn Rod/Pistons and Liners

Thunderbird & Thunderbird Sport · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 11 · qty 8 · oem-thunderbird-thunderbird-sport

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Crankshaft/Conn Rod/Pistons and Liners

Thunderbird & Thunderbird Sport · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 11 · qty 8 · oem-thunderbird-thunderbird-sport

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Crankcase & Fittings

Tiger · Crankcase, Engine Covers, Lubrication System · callout 8 · qty 8

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Crankshaft, Connecting Rods, Pistons & Liners

Tiger · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 9 · qty 8 · oem-tiger

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Crankshaft/Conn Rod/Pistons and Liners

Tiger · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 9

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Crankshaft, Connecting Rods, Pistons & Liners

Tiger · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 9

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Crankshaft, Connecting Rods, Pistons & Liners

Tiger · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 9 · qty 8 · oem-tiger

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Crankshaft/Conn Rod/Pistons and Liners

Tiger · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 11

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Crankshaft/Conn Rod/Pistons and Liners

Tiger · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 11 · qty 8

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C/case & Ftgs - Bonny Eng No 221609 > (Expt Eng No's 229407 > 230164)

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

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Crankcase & Fittings - Bonneville from Eng No 221609 (Black Engines Only)

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

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C/case & Fittings - Bonneville > Eng No 221608 (+ Eng No's 229407 > 230164)

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

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Crankcase & Fittings

Bonneville · Crankcase, Engine Covers, Lubrication System · callout 3 · oem-bonneville

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Crankcase & Fittings

Bonneville · Crankcase, Engine Covers, Lubrication System · callout 3 · oem-bonneville

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C/Case & Ftgs - Bonny T100 Eng No 221609 > (Expt Eng No's 229407 > 230164)

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

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C/case & Fittings - Bonny T100 > Eng No 221608 (+ Eng No's 229407 > 230164)

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

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Crankcase & Fittings

Bonneville · Crankcase, Engine Covers, Lubrication System · callout 3 · oem-bonneville

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Crankcase & Fittings - Bonneville up to Eng No 221608 (Black Engines Only)

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

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Crankshaft/Conn Rod/Pistons and Liners

Adventurer · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 11 · qty 8 · oem-adventurer

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Crankshaft/Conn Rod/Pistons and Liners

Adventurer · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 11 · qty 8 · oem-adventurer

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Crankshaft, Connecting Rods, Pistons & Liners

Sprint · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 9 · qty 8 · oem-sprint

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Crankshaft/Conn Rod/Pistons and Liners

Sprint · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 11 · oem-sprint

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Crankshaft/Conn Rod/Pistons and Liners

Sprint · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 9 · oem-sprint

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Crankshaft/Conn Rod/Pistons and Liners

Sprint · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 11 · oem-sprint

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Pistons, Connecting Rods, Pistons & Liners - All variants

Sprint · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 11 · qty 8

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Crankshaft/Conn Rod/Pistons and Liners

Sprint · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 9 · oem-sprint

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Crankshaft, Connecting Rods, Pistons & Liners

Sprint · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 9 · qty 8 · oem-sprint

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Crankshaft/Conn Rod/Pistons and Liners

Daytona · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 11

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Crankshaft/Conn Rod/Pistons and Liners

Daytona · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 11 · qty 10 · oem-daytona

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Crankshaft/Conn Rod/Pistons and Liners

Daytona · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 4

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Crankshaft/Conn Rod/Pistons and Liners

Daytona · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 11 · qty 10 · oem-daytona

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Crankshaft, Connecting Rods, Pistons & Liners

Speed Triple · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 9 · qty 8 · oem-speed-triple

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Crankshaft/Conn Rod/Pistons and Liners

Speed Triple · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 11 · qty 8

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Crankshaft/Conn Rod/Pistons and Liners 885cc Engine

Speed Triple · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 11

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Crankshaft/Conn Rod/Pistons and Liners

Speed Triple · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 9

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Crankshaft, Connecting Rods, Pistons & Liners

Speed Triple · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 9 · qty 8 · oem-speed-triple

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Crankshaft/Conn Rod/Pistons and Liners 955cc Engine

Speed Triple · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 11

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Crankshaft, Connecting Rods, Pistons & Liners

Speed Triple · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 9 · qty 8 · oem-speed-triple

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Crankcase & Fittings

Speed Triple · Crankcase, Engine Covers, Lubrication System · callout 8 · qty 8 · oem-speed-triple

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Crankcase & Fittings

Speed Triple · Crankcase, Engine Covers, Lubrication System · callout 8 · qty 8 · oem-speed-triple

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Crankcase & Fittings

Speed Triple · Crankcase, Engine Covers, Lubrication System · callout 8 · qty 8 · oem-speed-triple

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Crankcase & Fittings

Speed Triple · Crankcase, Engine Covers, Lubrication System · callout 8 · qty 8 · oem-speed-triple

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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 Oct 15, 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