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CB21107
OEM NO.: CB21107
Type: Automatic slack adjuster
Brand Name: KOSTRONG
Material: Steel
Arm Length: 5.0", 6.0", 7.0"
Number of Splines: 10
Spline: 1 1/2"-10
Cleves Thread: 8420
Type: Automatic slack adjuster
Brand Name: KOSTRONG
Material: Steel
Arm Length: 5.0", 6.0", 7.0"
Number of Splines: 10
Spline: 1 1/2"-10
Cleves Thread: 8420
Product Description
1. It can be easily wound back to allow the brakes to be serviced.
2. It is well sealed against dirt and moisture.
3. It is easy to check that it is functioning correctly when installed.
4. Its operation is not affected by the elasticity of the brake system.
5. Applicable to American trucks and trailers ( for Freightliner, International, Kenworth, Mack, Western Star...)