{"product_id":"haldex-type-automatic-slack-adjuster-5-1-2-arm-1-1-2-28-spline-haldex-40910471-135-2840","title":"Haldex-Type Automatic Slack Adjuster - 5-1\/2\" Arm, 1-1\/2\"-28 Spline - Haldex 40910471 135.2840","description":"\u003cp\u003eKeep your trailer brakes in adjustment with this premium aftermarket \u003cstrong\u003eHaldex-Type Automatic Slack Adjuster\u003c\/strong\u003e distributed by FleetPro Parts \u0026amp; Tires. It links the brake chamber push rod to the brake camshaft on trailer axles with \u003cstrong\u003e16-1\/2 in. brakes\u003c\/strong\u003e and adjusts itself as the linings wear. A worn or seized slack adjuster lets push rod stroke grow until the brakes are out of adjustment, which means longer stops and an out-of-service brake violation at inspection. We stock these heavily right here in our Hanover Park, Illinois warehouse to ensure lightning-fast shipping for fleets, trailer repair shops, and owner-operators nationwide.\u003c\/p\u003e\n\n\u003ch2\u003eBrakes Kept in Adjustment: The Automatic Slack Adjuster Advantage\u003c\/h2\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eAutomann automatic slack adjuster\u003c\/strong\u003e (Part # 135.2840) is a Haldex-type unit with a \u003cstrong\u003e1-1\/2 in.-28 spline\u003c\/strong\u003e and a \u003cstrong\u003e5-1\/2 in. arm\u003c\/strong\u003e at \u003cstrong\u003e0 degree\u003c\/strong\u003e, built to Automann's Fleet Premium level. It comes with the \u003cstrong\u003e135.H0563 kit\u003c\/strong\u003e: anchor bracket plate, flat stud and mounting hardware, so the install hardware arrives in the same box. If your fleet runs self-setting adjusters, Automann also makes a self-setting version as 135.S2840.\u003c\/p\u003e\n\n\u003cp\u003eAt FleetPro Parts \u0026amp; Tires, we know a brake job is only right when the part is right. This slack adjuster is a direct replacement for highly searched industry numbers including \u003cstrong\u003eHaldex 40910471\u003c\/strong\u003e and 40910683, Meritor R806019 and M807019, and Eaton 808138. Check the spline and arm length on the old unit before you order.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eVehicle Fitment \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis Haldex-type slack adjuster is intended for the following commercial applications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAxle:\u003c\/strong\u003e Trailer axles with 16-1\/2 in. brakes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Dana\/Spicer, Eaton, Meritor, Standard Forge, Fruehauf\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpline:\u003c\/strong\u003e 1-1\/2 in.-28\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Group:\u003c\/strong\u003e Air Brakes \/ Slack Adjusters\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eDirect Replacement \u0026amp; Cross-Reference Numbers:\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eThis Automann slack adjuster serves as a direct replacement for the following part numbers:\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHaldex Interchange:\u003c\/strong\u003e 40910471, 40910683\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeritor Interchange:\u003c\/strong\u003e R806019, R806019A, M807019\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEaton Interchange:\u003c\/strong\u003e 808138, 818141, 813648\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOther Interchange:\u003c\/strong\u003e Euclid E6944, Fruehauf MSA40010211, Leland L3609, Mack 539640010211\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterchange:\u003c\/strong\u003e 40010211\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomann Distributor #:\u003c\/strong\u003e 135.2840\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Automatic Slack Adjuster, Haldex Type\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpline:\u003c\/strong\u003e 1-1\/2 in.-28\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArm Length:\u003c\/strong\u003e 5-1\/2 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAngle:\u003c\/strong\u003e 0 Degree\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrake Size:\u003c\/strong\u003e 16-1\/2 in., trailer axles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e 135.H0563 kit (anchor bracket plate, flat stud, mounting hardware)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-Setting Version:\u003c\/strong\u003e 135.S2840\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 7.1 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dims:\u003c\/strong\u003e 11 x 6.25 x 3.5 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC:\u003c\/strong\u003e 889626014284\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Level:\u003c\/strong\u003e Premium Aftermarket\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Automann (Distributed by FleetPro Parts \u0026amp; Tires)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Automann","offers":[{"title":"Default Title","offer_id":49891377774663,"sku":"135.2840","price":64.41,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8035\/2583\/files\/1352840-haldex-type-automatic-slack-adjuster-5-12-arm-1-12-28-spline-haldex-40910471-1352840-automann-8505468.webp?v=1794017471","url":"https:\/\/fleetpropt.com\/products\/haldex-type-automatic-slack-adjuster-5-1-2-arm-1-1-2-28-spline-haldex-40910471-135-2840","provider":"FLEETPRO PARTS \u0026 TIRES","version":"1.0","type":"link"}