O Ring
T3600104 · Genuine Triumph
Triumph has stock
Listed for these motorcycles
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
Crankcase & Fittings
Thunderbird 1600 & 1700 · Crankcase, Engine Covers, Lubrication System · callout 12
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Crankcase & Fittings
Thunderbird 1600 & 1700 · Crankcase, Engine Covers, Lubrication System · callout 12
View diagram →
Crankcase & Fittings
Thunderbird 1600 & 1700 · Crankcase, Engine Covers, Lubrication System · callout 12
View diagram →
Crankcase & Fittings
Thunderbird 1600 & 1700 · Crankcase, Engine Covers, Lubrication System · callout 12
View diagram →
Lubrication System
Rocket III · Crankcase, Engine Covers & Eng. Lubrication Syst · callout 16
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Sump & Fittings
Rocket III · Crankcase, Engine Covers & Eng. Lubrication Syst · callout 4
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Sump & Fittings > Eng No 217500
Rocket III · Crankcase, Engine Covers, Lubrication System · callout 14
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Sump & Fittings Eng No 217501 >
Rocket III · Crankcase, Engine Covers, Lubrication System · callout 4
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Lubrication System
Rocket III · Crankcase, Engine Covers, Lubrication System · callout 16
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Service Kits
Rocket III · Service Tools, Literature & Touch-Up Paint · callout 11
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Service Kits
Rocket III · Service Tools, Literature & Touch-Up Paint · callout 11
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