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This section contains gearbox bearings, seals and other parts related to the gearbox
Selector return spring for 4 speed gearboxes
2 coil spring
1 in stock
55238200 GU55238200 55 23 82 00
5523 8200 5523.8200 55.23.82.00
£5.40
INC VAT
£4.50 EX VAT
Gearbox input seal for 4 speed models and gearbox seal on auto models
2 in stock
90402535 GU90402535 90 40 25 35
9040 2535 9040.2535 90.40.25.35
£10.00
INC VAT
£8.33 EX VAT
Gearbox return spring
Selector spring also known as Guzzi ref. 32238210, 14238200, 14238201, 28238260. This 3 coil spring is a Guzzi update to the 4 coil spring used on some small twins
This part is due back in stock soon, call 01484 841395 to reserve yours
28238261 GU28238261 28 23 82 61
2823 8261 2823.8261 28.23.82.61
£6.20
INC VAT
£5.17 EX VAT
O ring to replace standard pushrod seals on 5 speed big twins. Guzziology recommends fitting six of these instead of pushrod bush CLA14900. These can be fitted whils the pushrod is in the gearbox
6 required
More than 5 in stock
14085900-z 14085900 GU14085900 14 08 59 00
1408 5900 1408.5900 14.08.59.00
£0.60
INC VAT
£0.50 EX VAT
Box spanner for gearbox output shaft nut
This part is available by special order, request a quote
14905400 GU14905400 14 90 54 00
1490 5400 1490.5400 14.90.54.00
£21.00
INC VAT
£17.50 EX VAT
Primary gear shaft oil spreading washer
Sorry, this part is no longer available.
14218401 GU14218401 14 21 84 01
1421 8401 1421.8401 14.21.84.01
Sorry this item is out of production
Gearbox input seal and output shaft oil seal on big twins, fork seal on Nuovo Falcone. Used as crownwheel shaft oil seal on small twins. Output seal only on 4 speed gearboxes
Supercedes Guzzi ref. 90403547. Used as crownwheel carrier seal on small twins Also known as Guzzi ref. 90403549
More than 5 in stock
90403548 GU90403548 90 40 35 48
9040 3548 9040.3548 90.40.35.48
£18.50
INC VAT
£15.42 EX VAT
O ring used on cylinder head, gearbox input shaft and output shaft on big twins
Used in bevel box on small twins. Also known as Guzzi ref. 2A000270
More than 5 in stock
90706203 GU90706203 90 70 62 03
9070 6203 9070.6203 90.70.62.03
£1.00
INC VAT
£0.83 EX VAT
Black O ring
Many applications including clutch pushrod plunger O ring at rear of gearbox
More than 5 in stock
90706170 GU90706170 90 70 61 70
9070 6170 9070.6170 90.70.61.70
£0.80
INC VAT
£0.67 EX VAT
Black O ring, many applications including selector shaft seal on 5 speed gearboxes
More than 5 in stock
90706140 GU90706140 90 70 61 40
9070 6140 9070.6140 90.70.61.40
£0.70
INC VAT
£0.58 EX VAT