Sump
Triumph Thunderbird & Thunderbird Sport · Crankcase, Engine Covers, Lubrication System · 27 parts · 1 on the shelf in Brea
Open this diagram in the interactive viewer → Click any callout on the drawing to jump to the part.
Motorcycles this catalogue covers
Our parts team checks fitment against your motorcycle before any order ships.
Every part on this diagram
1
T1230184
Sump kit
Qty 1
If your engine number is 46605 or lower
No longer supplied by Triumph → replaced by T1230101
1
T1230185
Sump kit
Qty 1
If your engine number is between 46606 and 71843
No longer supplied by Triumph
1
T1230186
Sump kit
Qty 1
If your engine number is between 71844 and 77657
Triumph’s Aug 14, 2026 date has passed, we’ll confirm
1
4
5
7
8
1230030-T0301
Drain plug
Qty 1
If the last 6 of your VIN are 32090 or lower
No longer supplied by Triumph
8
T3458989
Sump Plug, M14 x 1.5, Blk
Qty 3
If the last 6 of your VIN are 32091 or higher
Triumph has stock
9
9
T3551092
Sealing Washer Multipack (25)
Qty 3
If the last 6 of your VIN are 32091 or higher
Triumph has stock
10
10
T1230072
Switch oil pressure
Qty 1
If your engine number is between 33412 and 46605
Triumph has stock
10
11
11
T3200190
Bolt, RHHF, M6 x 25, Slv
Qty 15
If your engine number is 127360 or higher
Low stock at Triumph
12
T3331299
Screw, Pan/HD, Tx, M6 x 40, Slv
Qty 2
If your engine number is 127359 or lower
Triumph has stock
12
T3202301
Bolt, RHHF, M6 x 40, Slv
Qty 2
If your engine number is 127360 or higher
Low stock at Triumph
13
1210480-T0301
Pipe by-pass
Qty 1
If the last 6 of your VIN are 28489 or lower
No longer supplied by Triumph
16
17
17
Diagram and part data from Triumph’s own parts catalogue. Prices and availability are a dated snapshot, not a reservation. Fitment is Triumph’s data — send us the last six of your VIN if you want it checked before you order.
Southern California Motorcycles, 515 W Lambert Rd, Brea, CA 92821 · 714-256-6700
Triumph supply checked Aug 5, 2026 · Brea shelf Aug 18, 2026.