Scania P-/G-/R-/T-Series Truck Steering King Pin Kit Repair Sets 550257
Item NO.:
550257Order(MOQ):
200Market Price:
$15Category:
King Pin KitSuitable For:
ScaniaPackaging Unit (PU):
1 pcsWeight:
4.54 kg
Vehicle brand Model, Engine, Gearbox, Axle, Cabin
| Scania 2-/3-Series | AM 800/820 |
| Scania 4-Series | AM/AMA -- chassis 4359879, -- chassis 3500759, -- chassis 1219062, -- chassis 9014419 |
| Scania P-/G-/R-/T-Series | AM/AMA -- chassis 4359879, -- chassis 3500759, -- chassis 1219062, -- chassis 9014419 |
| Scania Bus 4-/F-/K-/N-Series | 4-Series AM 860 D -- chassis 1219062, -- chassis 3500759, -- chassis 4359879, -- chassis 9014419 F-/K-/N-Series AM/AMA -- chassis 1219062, -- chassis 1827401, -- chassis 3500759, -- chassis 4359879, -- chassis 9014419 |
Description
| Length [mm] | L | 222.5 |
| Outer diameter 1 [mm] | D1 | 45 |
| Outer diameter 2 [mm] | D2 | 40 |
| Outer diameter [mm] | D | 55 |
| Supplementary Article/Info 2 | With lock ring |
Replaces
| Scania | 550257 |
The king pin kit is the critical steering pivot assembly on heavy-duty truck front axles. It connects the steering knuckle to the axle beam, enabling the wheels to turn left or right for directional control. The kit typically includes the king pin, bronze bushings, thrust bearings, and grease seals. Its main roles: supporting the front-end vehicle weight, transmitting vertical and lateral loads between the axle and wheels, maintaining proper camber and caster angles for stable straight-line tracking, and providing a durable, low-friction pivot point. Regular lubrication and timely replacement reduce steering play, prevent wheel shimmy, minimize uneven tire wear, and ensure safe, precise maneuvering under heavy loads and rough roads.
Copyright @ 2026 Fujian Victory Machinery Co.,Ltd .All Rights Reserved. Powered by vm-part.com dyyseo.com 
IPv6 network supportedXML / Privacy Policy / Blog / Sitemap / Fujian Victory Machinery Co.,Ltd
en
fr
ru
es
pt
ar
ko
vi
id
