Menu
Products
Cart
AccountGEARBOX MAINSHAFT 1ST GEAR, 20T, TRIUMPH, UNIT 350, 500, GENUINE NOS, 57-1833/20
$63.60
RRP $80.40
SAVE $16.80 (21%)
In Stock
Maximum Order Quantity 2
Calculate Shipping
Notify me when back in stock
GEARBOX MAINSHAFT 1ST GEAR, 20T, TRIUMPH, UNIT 350, 500, GENUINE NOS, 57-1833/20
Replaces OEM Part No: 57-1833/20 (also replaces part numbers: T1833, 57-1833 /20, T1833 /20)
1 piece. Mainshaft close ratio 1st gear, 20 tooth to suit various Triumph unit construction 350, 500 models. 3TA, 5TA, T100 etc
This is a genuine part, never used, signs of shelf wear may be evident but item is perfectly serviceable. Parts might be covered in protective coating layer from factory.
Please use the part numbers to verify specifics for your application.
Top quality, genuine spare part.
Made In England.
(57-1833-20)
GEARBOX MAINSHAFT 1ST GEAR, 20T, TRIUMPH, UNIT 350, 500, GENUINE NOS, 57-1833/20 has a rating of
0/5 based on 0 reviews.
Be The First To Review This Product!
Help other Trojan Classic Motorcycles Pty. Ltd. users shop smarter by writing reviews for products you have purchased.
More From This Category
KICKSTART COTTER PIN ASSY, TRIUMPH, BSA, GENUINE, 57-4356
$8.00
RRP $10.20
22% OFF
In Stock
22% OFF
RRP $10.20
KICK START RETURN SPRING, TRIUMPH, 500, 650, 750, T150, T160, 57-0031, T31
$18.10
RRP $22.90
21% OFF
In Stock
21% OFF
RRP $22.90
GEARBOX CAM PLATE ROLLER, 4 SPEED, TRIUMPH, GENUINE, 57-2595, T2595, NT261
$7.20
RRP $9.10
21% OFF
In Stock
21% OFF
RRP $9.10
GEARCHANGE RUBBER, TRIUMPH, BSA, OVAL, 57-2450, T2450, 89-3208
$4.60
RRP $5.80
21% OFF
In Stock
21% OFF
RRP $5.80
KICKSTART RUBBER, TRIUMPH, SCRIPTED, PRE-UNIT, 82-1814
$9.00
RRP $11.40
21% OFF
In Stock
21% OFF
RRP $11.40
GEARBOX SPROCKET NUT, 4 SPEED, TRIUMPH, UNIT, PRE UNIT, GENUINE, 57-0440, T440
$18.10
RRP $22.90
21% OFF
In Stock
21% OFF
RRP $22.90
GEARCHANGE RUBBER, TRIUMPH, PLAIN, CLOSED END, 57-0449
$5.00
RRP $6.40
22% OFF
In Stock
22% OFF
RRP $6.40
GEARCHANGE RUBBER, TRIUMPH, SCRIPTED, CLOSED END, 57-0449A, 57-0449 A, T449
$7.10
RRP $9.00
21% OFF
In Stock
21% OFF
RRP $9.00
Latest Products
NORTON MK3 COMMANDO SPEEDO DRIVE, BG5330/170, 1.25:1, GENUINE, 99-9991, 06-5540, 15:12
$109.00
RRP $137.90
21% OFF
In Stock
21% OFF
RRP $137.90
GENUINE OIL PUMP ASSY, TRIUMPH, T100, T120, T140, 70-9421, 70-3878, 70-6928
$127.20
RRP $160.90
21% OFF
In Stock
21% OFF
RRP $160.90
PATENT PLATE SCREWS TRIUMPH, T150, T160, TANK BADGE T140 (SET 2) GENUINE, 71-0007
$4.60
RRP $5.75
20% OFF
In Stock
20% OFF
RRP $5.75
PATENT PLATE SCREW TRIUMPH, T150, T160, TANK BADGE T140 (EACH) GENUINE, 71-0007
$2.30
RRP $2.90
21% OFF
In Stock
21% OFF
RRP $2.90
7" HEADLAMP RIM SHELL, GENUINE LUCAS, 3 WARNING LIGHTS & SWITCH, 54526651, 99-7039
$90.80
RRP $114.90
21% OFF
In Stock
21% OFF
RRP $114.90
GENUINE LUCAS IGNITION SWITCH BODY, 4 WAY, TRIUMPH, NORTON, BSA, 35351
$40.90
RRP $51.70
21% OFF
In Stock
21% OFF
RRP $51.70
GENUINE LUCAS IGNITION SWITCH LOCK & KEY, TRIUMPH, NORTON, BSA, 54335169, 54316731, 82-6981
$20.90
RRP $26.40
21% OFF
In Stock
21% OFF
RRP $26.40
NORTON FORK SEALS, 650, 750, 850, 1967-75 (PAIR) 06-5483, 06-7687, NM17713
$18.10
RRP $22.90
21% OFF
In Stock
21% OFF
RRP $22.90
Top Sellers
KICKSTART COTTER PIN ASSY, TRIUMPH, BSA, GENUINE, 57-4356
$8.00
RRP $10.20
22% OFF
In Stock
22% OFF
RRP $10.20
GEARCHANGE RUBBER, TRIUMPH, BSA, OVAL, 57-2450, T2450, 89-3208
$4.60
RRP $5.80
21% OFF
In Stock
21% OFF
RRP $5.80
KICKSTART RUBBER, TRIUMPH, SCRIPTED, OPEN END, 57-2330 A, T2330 A
$8.10
RRP $10.30
21% OFF
In Stock
21% OFF
RRP $10.30
GEARCHANGE QUADRANT RETURN SPRING, TRIUMPH, 650, 750, GENUINE, 57-7051, 57-0404
$7.20
RRP $9.10
21% OFF
In Stock
21% OFF
RRP $9.10
GEARCHANGE RUBBER, TRIUMPH, SCRIPTED, CLOSED END, 57-0449A, 57-0449 A, T449
$7.10
RRP $9.00
21% OFF
In Stock
21% OFF
RRP $9.00
GEARBOX LAYSHAFT THRUST WASHER, TRIUMPH, GENUINE, 57-1607, T1607
$13.60
RRP $17.20
21% OFF
In Stock
21% OFF
RRP $17.20
KICKSTART PINION LOCK TAB WASHER, TRIUMPH, 650, 750, GENUINE, 57-2240
$3.60
RRP $4.50
20% OFF
In Stock
20% OFF
RRP $4.50
KICK START RETURN SPRING, TRIUMPH, 500, 650, 750, T150, T160, 57-0031, T31
$18.10
RRP $22.90
21% OFF
In Stock
21% OFF
RRP $22.90
Popular Products
KICKSTART COTTER PIN ASSY, TRIUMPH, BSA, GENUINE, 57-4356
$8.00
RRP $10.20
22% OFF
In Stock
22% OFF
RRP $10.20
KICK START RETURN SPRING, TRIUMPH, 500, 650, 750, T150, T160, 57-0031, T31
$18.10
RRP $22.90
21% OFF
In Stock
21% OFF
RRP $22.90
GEARBOX CAM PLATE ROLLER, 4 SPEED, TRIUMPH, GENUINE, 57-2595, T2595, NT261
$7.20
RRP $9.10
21% OFF
In Stock
21% OFF
RRP $9.10
GEARCHANGE RUBBER, TRIUMPH, BSA, OVAL, 57-2450, T2450, 89-3208
$4.60
RRP $5.80
21% OFF
In Stock
21% OFF
RRP $5.80
KICKSTART RUBBER, TRIUMPH, SCRIPTED, PRE-UNIT, 82-1814
$9.00
RRP $11.40
21% OFF
In Stock
21% OFF
RRP $11.40
GEARBOX SPROCKET NUT, 4 SPEED, TRIUMPH, UNIT, PRE UNIT, GENUINE, 57-0440, T440
$18.10
RRP $22.90
21% OFF
In Stock
21% OFF
RRP $22.90
GEARCHANGE RUBBER, TRIUMPH, PLAIN, CLOSED END, 57-0449
$5.00
RRP $6.40
22% OFF
In Stock
22% OFF
RRP $6.40
GEARCHANGE RUBBER, TRIUMPH, SCRIPTED, CLOSED END, 57-0449A, 57-0449 A, T449
$7.10
RRP $9.00
21% OFF
In Stock
21% OFF
RRP $9.00