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Cap, Expansion Tank

T2101015 · Genuine Triumph

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$1.86
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Listed for these motorcycles

Trophy 1215
2013–2017
Tiger Explorer
2014–2017
Thruxton 1200
2016–2017
Thruxton 900
2007–2015
Street Cup
2017–2018
Tiger 1200 XC
2020
Tiger 1200 XR
2020
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
Rocket 3 TFC
2020
Speed Twin 1200
2019–2027
Speed Twin 1200 RS
2025
Tiger 800
2011–2019
Tiger 1050 & Tiger Sport 1050
2001–2021
Speedmaster 1200
2020–2026
Bonneville T100
2008–2026
Bonneville T120
2016–2026
Bonneville T120 Black
2020–2026
Tiger 1200 Alpine Edition
2026
Tiger 1200 Desert Edition
2026
Tiger 1200 GT Explorer
2023–2024
Tiger 1200 GT Pro
2023–2024
Tiger 1200 Rally Explorer
2023–2024
Tiger 1200 Rally Pro
2023–2025
Street Scrambler & Scrambler 900
2017–2026
Street Triple 675
Choose your year
Rocket 3 Storm GT
2025–2026
Rocket 3 Storm R
2025–2026
Rocket 3 GT
2020–2025
Rocket 3 R
2020–2025
Daytona Moto2 765
2020
Street Triple Moto2
2024
Street Triple 765 R
2023–2024
Street Triple 765 RS
2023–2025
Street Triple 765 RX
2026
Thunderbird 1600 & 1700
Choose your year
Sprint
1996–2011
Rocket III
2005–2018
Daytona 675
2006–2017
Daytona 600 & 650
2004
Bobber
2017–2026
Speed Triple 955i & 1050
Choose your year
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
Street Triple Moto2 Edition
2024
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

Cooling System
Trophy 1215 · Cooling System · callout 24
View diagram →
Cooling System
Trophy 1215 · Cooling System · callout 24
View diagram →
Cooling System
Tiger Explorer · Cooling System · callout 12
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Cooling System
Tiger Explorer · Cooling System · callout 12
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Cooling System
Tiger Explorer · Cooling System · callout 19
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Cooling System
Tiger Explorer · Cooling System · callout 19
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Cooling System
Tiger Explorer · Cooling System · callout 19
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Cooling System
Tiger Explorer · Cooling System · callout 19
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Cooling System
Tiger Explorer · Cooling System · callout 19
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Cooling System
Tiger Explorer · Cooling System · callout 19
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Cooling System
Thruxton · Cooling System · callout 27
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Cooling System
Thruxton · Cooling System · callout 27
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Cooling System
Thruxton · Cooling System · callout 27
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Cooling System
Street Cup · Cooling System · callout 27
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Cooling System
Tiger 1200 up to AV5526 · Cooling System · callout 19
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Cooling System
Tiger 1200 up to AV5526 · Cooling System · callout 19
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Cooling System
Tiger 1200 up to AV5526 · Cooling System · callout 19
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Cooling System
Tiger 1200 up to AV5526 · Cooling System · callout 19
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Cooling System
Tiger 1200 up to AV5526 · Cooling System · callout 19
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Cooling System
Tiger 900 - Bond Edition · Cooling System · callout 16
View diagram →
Cooling System
Bonneville Bobber TFC · Cooling System · callout 27
View diagram →
Cooling System
Bonneville Bobber TFC · Cooling System · callout 27
View diagram →
Cooling System
Speed Twin - Breitling Edition · Cooling System · callout 27
View diagram →
Cooling System
Scrambler 1200 Bond Edition · Cooling System · callout 27
View diagram →
Cooling System
Street Twin & Speed Twin 900 · Cooling System · callout 27
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Cooling System
Street Twin & Speed Twin 900 · Cooling System · callout 27
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Cooling System
Street Twin & Speed Twin 900 · Cooling System · callout 27
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Cooling System
Street Twin & Speed Twin 900 · Cooling System · callout 24
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Cooling System
Thruxton TFC · Cooling System · callout 27
View diagram →
Radiator Cowls & Expansion Tank
Rocket 3 TFC · Cooling System · callout 17
View diagram →
Cooling System
Speed Twin 1200 · Cooling System · callout 27
View diagram →
Cooling System
Speed Twin 1200 · Cooling System · callout 27
View diagram →
Cooling System
Speed Twin 1200 · Cooling System · callout 27
View diagram →
Cooling System
Speed Twin 1200 · Cooling System · callout 27
View diagram →
Cooling System
Speed Twin 1200 · Cooling System · callout 27
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Cooling System
Tiger 800 · Cooling System · callout 33
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Cooling System
Tiger 800 · Cooling System · callout 33
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Cooling System
Tiger 800 · Cooling System · callout 33
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Cooling System
Tiger 800 · Cooling System · callout 33
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Cooling System
Tiger 800 · Cooling System · callout 33
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Cooling System
Tiger 800 · Cooling System · callout 33
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Cooling System
Tiger 800 · Cooling System · callout 37
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Cooling System
Tiger 800 · Cooling System · callout 33
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Cooling System
Tiger 800 · Cooling System · callout 37
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Cooling System
Tiger 800 · Cooling System · callout 33
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Cooling System
Tiger 800 · Cooling System · callout 33
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Cooling System
Tiger 800 · Cooling System · callout 33
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Cooling System
Tiger 800 · Cooling System · callout 33
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Cooling System
Tiger · Cooling System · callout 32
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Cooling System
Tiger · Cooling System · callout 30
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Cooling System
Tiger · Cooling System · callout 32
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Cooling System
Bonneville Speedmaster · Cooling System · callout 27
View diagram →
Cooling System
Bonneville Speedmaster · Cooling System · callout 27
View diagram →
Cooling System
Bonneville Speedmaster · Cooling System · callout 27
View diagram →
Cooling System
Bonneville · Cooling System · callout 27
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Cooling System
Bonneville · Cooling System · callout 27
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Cooling System
Bonneville · Cooling System · callout 27
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Cooling System
Bonneville · Cooling System · callout 27
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Cooling System
Bonneville · Cooling System · callout 27
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Cooling System
Bonneville · Cooling System · callout 27
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Cooling System
Bonneville · Cooling System · callout 27
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Cooling System
Bonneville · Cooling System · callout 27
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Cooling System
Bonneville · Cooling System · callout 27
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Cooling System
Bonneville · Cooling System · callout 27
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Chassis Cooling System
Tiger 1200 from AV5527 · Cooling System · callout 3
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Chassis Cooling System
Tiger 1200 from AV5527 · Cooling System · callout 3
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Chassis Cooling System
Tiger 1200 from AV5527 · Cooling System · callout 3
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Chassis Cooling System
Tiger 1200 from AV5527 · Cooling System · callout 3
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Chassis Cooling System
Tiger 1200 from AV5527 · Cooling System · callout 3
View diagram →
Chassis Cooling System
Tiger 1200 from AV5527 · Cooling System · callout 3
View diagram →
Chassis Cooling System
Tiger 1200 from AV5527 · Cooling System · callout 3
View diagram →
Chassis Cooling System
Tiger 1200 from AV5527 · Cooling System · callout 3
View diagram →
Cooling System
Street Scrambler & Scrambler 900 · Cooling System · callout 27
View diagram →
Cooling System
Street Scrambler & Scrambler 900 · Cooling System · callout 27
View diagram →
Cooling System
Street Scrambler & Scrambler 900 · Cooling System · callout 27
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Cooling System
Street Scrambler & Scrambler 900 · Cooling System · callout 27
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Cooling System
Street Triple up to BF1182 · Cooling System · callout 45
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Cooling System
Street Triple up to BF1182 · Cooling System · callout 45
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Cooling System
Street Triple up to BF1182 · Cooling System · callout 47
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Cooling System
Street Triple up to BF1182 · Cooling System · callout 45
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Cooling System
Street Triple up to BF1182 · Cooling System · callout 45
View diagram →
Cooling System
Street Triple up to BF1182 · Cooling System · callout 45
View diagram →
Cooling System
Street Triple up to BF1182 · Cooling System · callout 41
View diagram →
Cooling System
Street Triple up to BF1182 · Cooling System · callout 41
View diagram →
Cooling System
Street Triple up to BF1182 · Cooling System · callout 47
View diagram →
Cooling System
Street Triple up to BF1182 · Cooling System · callout 45
View diagram →
Cooling System
Street Triple up to BF1182 · Cooling System · callout 45
View diagram →
Cooling System
Street Triple up to BF1182 · Cooling System · callout 45
View diagram →
Radiator Cowls & Expansion Tank
Rocket 3 · Cooling System · callout 17
View diagram →
Radiator Cowls & Expansion Tank
Rocket 3 · Cooling System · callout 17
View diagram →
Radiator Cowls & Expansion Tank
Rocket 3 · Cooling System · callout 17
View diagram →
Radiator Cowls & Expansion Tank
Rocket 3 · Cooling System · callout 17
View diagram →
Radiator Cowls & Expansion Tank
Rocket 3 · Cooling System · callout 17
View diagram →
Radiator Cowls & Expansion Tank
Rocket 3 · Cooling System · callout 17
View diagram →
Radiator Cowls & Expansion Tank
Rocket 3 · Cooling System · callout 17
View diagram →
Radiator Cowls & Expansion Tank
Rocket 3 · Cooling System · callout 17
View diagram →
Cooling system
Daytona Moto2 765 · Cooling System · callout 42
View diagram →
Cooling System
Street Triple Moto2 · Cooling System · callout 45
View diagram →
Cooling System
Street Triple from BF1297 · Cooling System · callout 45
View diagram →
Cooling System
Street Triple from BF1297 · Cooling System · callout 45
View diagram →
Cooling System
Street Triple from BF1297 · Cooling System · callout 45
View diagram →
Cooling System
Thunderbird 1600 & 1700 · Cooling System · callout 28
View diagram →
Cooling System
Thunderbird 1600 & 1700 · Cooling System · callout 28
View diagram →
Cooling System
Thunderbird 1600 & 1700 · Cooling System · callout 28
View diagram →
Cooling System
Thunderbird 1600 & 1700 · Cooling System · callout 28
View diagram →
Cooling System
Sprint · Cooling System · callout 36
View diagram →
Cooling System
Sprint · Cooling System · callout 36
View diagram →
Cooling System
Rocket III · Cooling System · callout 28
View diagram →
Cooling system
Daytona 675 · Cooling System · callout 42
View diagram →
Cooling system
Daytona 675 · Cooling System · callout 42
View diagram →
Cooling System
Daytona 675 · Cooling System · callout 41
View diagram →
Cooling System
Daytona 675 · Cooling System · callout 41
View diagram →
Cooling System
Daytona 600 & 650 · Cooling System · callout 16
View diagram →
Cooling System
Bonneville Bobber · Cooling System · callout 27
View diagram →
Cooling System
Bonneville Bobber · Cooling System · callout 27
View diagram →
Cooling System
Bonneville Bobber · Cooling System · callout 27
View diagram →
Cooling System
Bonneville Bobber · Cooling System · callout 27
View diagram →
Cooling System
Speed Triple · Cooling System · callout 43
View diagram →
Cooling System
Speed Triple · Cooling System · callout 33
View diagram →
Cooling System
Speed Triple · Cooling System · callout 33
View diagram →
Cooling System
Speed Triple · Cooling System · callout 33
View diagram →
Cooling System
Speed Triple · Cooling System · callout 43
View diagram →
Cooling System
Speed Triple · Cooling System · callout 33
View diagram →
Cooling System
Scrambler 1200 · Cooling System · callout 27
View diagram →
Cooling System
Scrambler 1200 · Cooling System · callout 27
View diagram →
Cooling System
Scrambler 1200 · Cooling System · callout 27
View diagram →
Cooling System
Scrambler 1200 · Cooling System · callout 27
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Cooling System
Scrambler 1200 · Cooling System · callout 27
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Cooling System
Scrambler 1200 · Cooling System · callout 27
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Cooling System
Scrambler 1200 · Cooling System · callout 27
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Cooling System
Tiger 900 & 850 · Cooling System · callout 16
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Cooling System
Tiger 900 & 850 · Cooling System · callout 16
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Cooling System
Tiger 900 & 850 · Cooling System · callout 16
View diagram →
Cooling System
Tiger 900 & 850 · Cooling System · callout 16
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Cooling System
Tiger 900 & 850 · Cooling System · callout 16
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Cooling System
Tiger 900 & 850 · Cooling System · callout 16
View diagram →
Cooling System
Tiger 900 & 850 · Cooling System · callout 16
View diagram →
Cooling System
Tiger 900 & 850 · Cooling System · callout 16
View diagram →
Cooling System
Tiger 900 & 850 · Cooling System · callout 16
View diagram →
Cooling System
Tiger 900 & 850 · Cooling System · callout 16
View diagram →
Cooling System
Tiger 900 & 850 · Cooling System · callout 16
View diagram →
Cooling System
Street Triple Moto2 Edition - BN4429 > · Cooling System · callout 45
View diagram →
Cooling System
Speed Twin 1200 TFC · Cooling System · callout 27
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