STEMCO Plus Kit King Pin Kit Part No: 70.931.12

$274.51

The STEMCO 70.931.12 Plus King Pin Kit is designed for heavy-duty steering systems requiring strength, accuracy, and long-term reliability. It restores correct axle alignment, reduces steering looseness, and improves overall vehicle control under load. Built for demanding road and fleet conditions, it minimizes wear on related suspension components. This kit ensures smoother steering response, enhanced driving safety, and dependable performance, making it a trusted solution for commercial truck maintenance and repair operations.

Specifications

The STEMCO 70.931.12 Plus Kit King Pin Kit is a high-strength steering axle repair component designed for heavy-duty trucks operating under demanding conditions. It restores factory-correct steering geometry, reduces excessive wheel play, and improves overall front-end stability. Manufactured with durable materials, it withstands high stress, heavy loads, and continuous vibration. This kit enhances steering precision, reduces premature wear on suspension parts, and supports long-term fleet reliability. It is ideal for maintenance professionals seeking consistent performance, safety, and extended service life in commercial transportation environments.

Weight

20.2000

Compatibility

Western Star:
1307 (1990s–2010s)
195 (1980s–2000s)
37090-5000/5018 (2000s–2010s)
Freightliner:
1307 (FLD/Century Class models, 1990s–2010s)
195 (Business Class M2 or SD models, 1990s–2010s)
Kenworth:
1307 (T800/W900 models, 1990s–2010s)
195 (T300/T800 models, 1990s–2010s)
Peterbilt:
195 (379/387 models, 1990s–2010s)
Mack:
195 (CH/RD models, 1990s–2010s)
Navistar:
1658964C91/507838C91/549800C91/597556C91 (1990s–2010s International 4000/8000 Series)