Color: Gold; Spline Diameter: 1-1/2 in; Arm Length: 5 in - 6 in; Torque Rating: 30,000 lbs; Arm Type: Straight; Spline Count: 28; Adjustment Type: Manual; Position: Universal Functionality: Transfers force to the S-cam & allows manual adjustment to maintain proper brake clearance.; Clevis Diameter: 1/2 in; Quantity: Pack of 6 Replaces OEM Part No.: 035122, 05-238, 10-355-10, 1006809, 1010804, 101215, 103345, 134.284, 134.2840, 1693121C, 1693121C1, 2011, 2011A, 25-QD-341-P2, 25QD257P2, 25QD341P2, 286965, 286965BXW, 286965N Replaces Other Brands: Velvac, Bendix, Freightliner, Haldex, Meritor; Special Features: Straight Arm with Bronze Bushing, Meets SAE J1461 Standards 18-month Warranty - This product is covered for one year or completion of 100,000 miles since installation or 18 months after your purchase, whichever comes first.

Maintain the correct clearance or slack between the brake shoes and the brake drum with our Air Brake Slack Adjuster, Manual. If the existing manual slack adjuster exhibits looseness in the arm or spline fitting, stripped or worn splines, cracks, corrosion, or visible physical damage, it’s time to replace it. This mechanical component is an aftermarket product that replaces specified OEMs and other brands. Check the complete list and specifications below:-

• Safe & Reliable Braking: The manual slack adjuster will ensure proper brake clearance (slack) and force transfer within the air brake system. It connects the brake chamber push rod to the S-cam shaft, converting the linear motion into rotational force. It ensures effective and controlled braking. Additionally, we provide a vast array of brake parts for you to explore.
• Adjustable Arm Span: This manual slack adjuster is designed to fit S-cam shafts with a 1-1/2 inch diameter and 28 splines. It will ensure a secure and precise fit. Additionally, this component provides adjustable arm lengths of 5" and 6, allowing versatility across multiple axle and brake configurations. This straight arm has bronze bushing and torque rating of 30,000 lbs.
• Long-Term Use: This replacement slack adjuster is made from durable metal that protects against corrosion. It works seamlessly in harsh environments, weather conditions, and on roads. The robust material will provide reliable performance under demanding loads and heavy braking.
• Compatibility List: This universal (fits left & right) Air Brake Slack Adjuster, Manual is an aftermarket mechanical component that fits specified OEM (original equipment manufacturer) and brands. So, check the list thoroughly before getting one for yourself. Check the complete list below:
• Compatible with Other Brands & Their Part Numbers:
  • Fits Automann: 134.284, 745286965, 745286965N,134.2840
  • Fits Batco: 05-238
  • Fits Bendix: 101215, 103345, 286965, 286965N, BEN286965
  • Fits BWP: M-638, M638
  • Fits Dayton Parts: 5-238
  • Fits Eaton: 1006809, 61941
  • Fits Euclid: E-2458, E-2458-BK, E-2458BK, E2458
  • Fits Fleetcraft: 1010804
  • Fits Freightliner: HDX KN44051
  • Fits Globetech Manufacturing: GT-580, GT-5801
  • Fits Haldex: 286965BXW, 44051, KN-44051, KN44051, KN44051M1D, MIRKN44051
  • Fits Leland Brake & Wheel Parts: L1308
  • Fits Mack: 25-QD-341-P2, 25QD257P2, 25QD341P2, 745-286965
  • Fits Meritor: R823002, RB23002
  • Fits Navistar: 1693121C, 1693121C1, NSKN44051
  • Fits OE Aftermarket: PCMBA28-3, R23002
  • Fits Sirco Industries: S2011A
  • Fits Spicer: 10-355-10, 8-355
  • Fits Stemco: MM2200S
  • Fits Toyota: 2011, 2011A
  • Fits Velvac: 35122
• When to Upgrade the Slack Adjuster Manual
  • Visible signs of physical damage, cracks, and corrosion.
  • Loose arm or spline fitting.
  • Damaged, seized, or stripped adjustment bolt.
  • Stripped or worn splines affecting the grip on the S-cam shaft properly.
  • Fails to hold the adjustment after manual setting.
  • Push-rod doesn’t work properly.