Automatic Slack Adjuster | Haldex 40010142 - Meritor R806023 | FleetRun FR-BRKE851

$77.55

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Part Number

  • FleetRun: FR-BRKE851

Cross Reference Part Number

  • Haldex: 40010142 / 409-10239 / 409-10741 / 40020233
  • Meritor: R806023 / R806023A
  • Euclid: E-6923B
  • Dayton: 05-654
  • Automann: 133.1030

Specifications

  • Type: Drive Axle Applications
  • Brake Camshaft / S-Cam Spline Diameter: 1.50 in.
  • Spline / Teeth Quantity: 10
  • Arm Length ~ From Center Of Spline Diameter To Upper & Lower Clevis Pins: 5.00-6.00 in.
  • Arm Angle: 34°
  • Haldex Style
  • Drilled Worm Wheel
  • Factory Lubricated & Sealed Along With Heavy Duty Internals
  • Long Stroke Compatible
  • Made From The Finest Quality Ductile Nodular Iron
Overview VMRS Code Replacement & Troubleshooting California Proposition 65 WARNING

Looking for a reliable Automatic Slack Adjuster for your drive axle brake system? Look no further than FleetRun's FR-BRKE851, a high-quality replacement part that meets or exceeds OEM standards.

This Haldex-style slack adjuster is factory lubricated and sealed, and features heavy-duty internals for long-lasting performance. With a drilled worm wheel and 1.50-inch brake camshaft spline diameter, this adjuster is designed to work with a range of brake systems on semi trucks, commercial vehicles, and trailers from top brands like Volvo, Freightliner, Kenworth, and Peterbilt.

The FR-BRKE851 also boasts a long-stroke design and is made from the finest quality ductile nodular iron, ensuring durability and reliability on the road. And with a VMRS code of 013-002-028, it's easy to identify and track for maintenance and repairs.

For troubleshooting tips and other helpful information, be sure to visit our Shop Talk page. Don't settle for subpar slack adjusters - upgrade to the FR-BRKE851 from FleetRun today and enjoy peace of mind on the road.

  • 013-002-028

  • For other information such as tips and tricks or troubleshooting from technicians and shops visit our Shop Talk page from our menu
This product may contain chemicals known to the State of California to cause cancer. - www.P65Warnings.ca.gov
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Why choose Fleetrun parts over OEM?

  • Premium Quality: Built with quality materials and components.
  • Fast, Free Shipping: Many parts arrive in 2–4 days.
  • No Inflated Prices: You pay for the part, not a logo.
  • Warranty & Returns: 6-month warranty and 30-day return window for peace of mind.
  • Flexible Financing: Get back on the road faster.
  • For Truckers, By Truckers: As the little guy, we support hardworking truckers with fair pricing, warranties, VIN part search, financing, and easy returns.
Nicolas S.

Nicolas S.

Fits perfectly, fast shipping better than Amazon, thank you

Ray G.

Ray G.

item fit just like the OEM part, works find, price was good, will buy from again

Ivan Dimitrijevic

Rus is one of the best salesman I ever came across. Responding fast, always accurate, delivers superfast. Great pleasure working with him.

JACOB B.

JACOB B.

Everything they told me happened. Delivery was a day early. Will use them again

SURINDER

SURINDER

Excellent service fast delivery good price good quality 👍👍👍👍👍

aleksandr r.

aleksandr r.

VERY FAST DELIVERY THANKS

PLEASE NOTE

This is an aftermarket part, the use of other manufacturer's names, part numbers or trademarks is for informational purposes only.

Verify OEM part numbers before purchasing, FleetRun assumes no liability related to product use and fitment.