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Screw, Cap/Hd, M6 x 30, Enc

T3051135 · Genuine Triumph

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Listed for these motorcycles

America
2002–2016
Air-Cooled Scrambler
2006–2016
Speedmaster 865
Choose your year
Thruxton 1200
2016–2017
Thruxton 900
2007–2015
Street Cup
2017–2018
Tiger 900 Bond Edition
2023
Bobber TFC
2020–2025
Speed Twin 1200 Breitling Edition
Choose your year
Scrambler 1200 Bond Edition
2021
Speed Twin 900
2021–2025
Street Twin
2016–2022
Thruxton 1200 TFC
2020
Speed Twin 1200
2019–2027
Speed Twin 1200 RS
2025
Tiger 800
2011–2019
Speedmaster 1200
2020–2026
Bonneville T100
2008–2026
Bonneville T120
2016–2026
Bonneville T120 Black
2020–2026
Speed Triple 1200 RS
2022–2026
Speed Triple 1200 RX Limited Edition
2025–2026
Speed Triple 1200 RR
2022–2025
Street Scrambler & Scrambler 900
2017–2026
Thunderbird 1600 & 1700
Choose your year
TT600
2001–2002
Daytona 600 & 650
2004
Speed Four
Choose your year
Bobber
2017–2026
Scrambler 1200 X
2024–2025
Scrambler 1200 XC
2019–2023
Scrambler 1200 XE
2019–2026
Tiger 850 Sport
2021–2024
Tiger 900 GT
2020–2025
Tiger 900 GT Pro
2020–2026
Tiger 900 Rally
2020–2024
Tiger 900 Rally Pro
2020–2026
Speed Twin 1200 TFC
Choose your year

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

Starter & Alternator
America · Electrical System · callout 6 · qty 3
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Starter & Alternator
America · Electrical System · callout 6 · qty 3
View diagram →
Starter & Alternator
Air Cooled Scramblers · Electrical System · callout 6 · qty 3
View diagram →
Starter & Alternator
Air Cooled Scramblers · Electrical System · callout 6 · qty 3
View diagram →
Starter & Alternator
Speedmaster · Electrical System · callout 6 · qty 3
View diagram →
Starter & Alternator
Speedmaster · Electrical System · callout 6 · qty 3
View diagram →
Balancer
Thruxton · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Thruxton · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Thruxton · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Starter & Alternator
Thruxton · Electrical System · callout 6 · qty 3
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Starter & Alternator
Thruxton · Electrical System · callout 6 · qty 3
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Balancer
Street Cup · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Starter & Alternator
Tiger 900 - Bond Edition · Electrical System · callout 6 · qty 3
View diagram →
Camshaft & Camshaft Drive
Tiger 900 - Bond Edition · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Balancer
Bonneville Bobber TFC · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
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Balancer
Bonneville Bobber TFC · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
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Balancer
Speed Twin - Breitling Edition · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Indicators - US & CA Only
Speed Twin - Breitling Edition · Electrical System · callout 3 · qty 2
View diagram →
Balancer
Scrambler 1200 Bond Edition · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Street Twin & Speed Twin 900 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
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Balancer
Street Twin & Speed Twin 900 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Street Twin & Speed Twin 900 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
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Balancer
Street Twin & Speed Twin 900 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Thruxton TFC · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Speed Twin 1200 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Speed Twin 1200 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Speed Twin 1200 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Speed Twin 1200 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Speed Twin 1200 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Indicators - US & CA Only
Speed Twin 1200 · Electrical System · callout 3 · qty 2
View diagram →
Camshaft & Camshaft Drive
Tiger 800 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Camshaft & Camshaft Drive
Tiger 800 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Camshaft & Camshaft Drive
Tiger 800 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Camshaft & Camshaft Drive
Tiger 800 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Camshaft & Camshaft Drive
Tiger 800 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Camshaft & Camshaft Drive
Tiger 800 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Camshaft & Camshaft Drive
Tiger 800 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Camshaft & Camshaft Drive
Tiger 800 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Camshaft & Camshaft Drive
Tiger 800 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Camshaft & Camshaft Drive
Tiger 800 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Camshaft & Camshaft Drive
Tiger 800 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Camshaft & Camshaft Drive
Tiger 800 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Camshaft & Camshaft Drive
Tiger 800 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Balancer
Bonneville Speedmaster · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Bonneville Speedmaster · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Bonneville Speedmaster · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Bonneville · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Bonneville · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Bonneville · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Bonneville · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Bonneville · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Bonneville · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Bonneville · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Bonneville · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Bonneville · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Bonneville · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Starter & Alternator
Bonneville · Electrical System · callout 6 · qty 3
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Starter & Alternator
Bonneville · Electrical System · callout 6 · qty 3
View diagram →
Starter & Alternator
Bonneville · Electrical System · callout 6 · qty 3
View diagram →
Starter & Alternator
Bonneville · Electrical System · callout 6 · qty 3
View diagram →
Starter & Alternator
Speed Triple 1200 · Electrical System · callout 6 · qty 3
View diagram →
Starter & Alternator
Speed Triple 1200 · Electrical System · callout 6 · qty 3
View diagram →
Starter & Alternator
Speed Triple 1200 · Electrical System · callout 6 · qty 3
View diagram →
Starter & Alternator
Speed Triple 1200 · Electrical System · callout 6 · qty 3
View diagram →
Balancer
Street Scrambler & Scrambler 900 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Street Scrambler & Scrambler 900 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Street Scrambler & Scrambler 900 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Street Scrambler & Scrambler 900 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Cooling System - continued
Thunderbird 1600 & 1700 · Cooling System · callout 3 · qty 3
View diagram →
Cooling System - continued
Thunderbird 1600 & 1700 · Cooling System · callout 3 · qty 3
View diagram →
Cooling System - continued
Thunderbird 1600 & 1700 · Cooling System · callout 3 · qty 3
View diagram →
Cooling System - continued
Thunderbird 1600 & 1700 · Cooling System · callout 3 · qty 3
View diagram →
Alternator/Starter 171121 »
TT600 · Electrical System · callout 6 · qty 3
View diagram →
Alternator/Starter » 171120
TT600 · Electrical System · callout 6 · qty 3
View diagram →
Starter & Alternator
Daytona 600 & 650 · Electrical System · callout 6 · qty 3
View diagram →
Alternator/Starter » 171120
Speed Four · Electrical System · callout 6 · qty 3
View diagram →
Alternator/Starter 171121 »
Speed Four · Electrical System · callout 6 · qty 3
View diagram →
Balancer
Bonneville Bobber · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Bonneville Bobber · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Bonneville Bobber · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Bonneville Bobber · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Scrambler 1200 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Scrambler 1200 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Scrambler 1200 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Scrambler 1200 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Scrambler 1200 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Scrambler 1200 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Balancer
Scrambler 1200 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →
Starter & Alternator
Tiger 900 & 850 · Electrical System · callout 6 · qty 3
View diagram →
Starter & Alternator
Tiger 900 & 850 · Electrical System · callout 6 · qty 3
View diagram →
Starter & Alternator
Tiger 900 & 850 · Electrical System · callout 6 · qty 3
View diagram →
Starter & Alternator
Tiger 900 & 850 · Electrical System · callout 6 · qty 3
View diagram →
Starter & Alternator
Tiger 900 & 850 · Electrical System · callout 6 · qty 3
View diagram →
Starter & Alternator
Tiger 900 & 850 · Electrical System · callout 6 · qty 3
View diagram →
Starter & Alternator
Tiger 900 & 850 · Electrical System · callout 6 · qty 3
View diagram →
Starter & Alternator
Tiger 900 & 850 · Electrical System · callout 6 · qty 3
View diagram →
Starter & Alternator
Tiger 900 & 850 · Electrical System · callout 6 · qty 3
View diagram →
Camshaft & Camshaft Drive
Tiger 900 & 850 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Camshaft & Camshaft Drive
Tiger 900 & 850 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Starter & Alternator
Tiger 900 & 850 · Electrical System · callout 6 · qty 3
View diagram →
Starter & Alternator
Tiger 900 & 850 · Electrical System · callout 6 · qty 3
View diagram →
Camshaft & Camshaft Drive
Tiger 900 & 850 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Camshaft & Camshaft Drive
Tiger 900 & 850 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Camshaft & Camshaft Drive
Tiger 900 & 850 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Camshaft & Camshaft Drive
Tiger 900 & 850 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Camshaft & Camshaft Drive
Tiger 900 & 850 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Camshaft & Camshaft Drive
Tiger 900 & 850 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Camshaft & Camshaft Drive
Tiger 900 & 850 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Camshaft & Camshaft Drive
Tiger 900 & 850 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Camshaft & Camshaft Drive
Tiger 900 & 850 · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 17
View diagram →
Balancer
Speed Twin 1200 TFC · Cylinder Head, Valves, Pistons, Liners, Camshaft & Balancers · callout 13 · qty 2
View diagram →

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