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Meritor · Brakes & Wheel End
SLKR801073
In stock · ships from Knoxville
This is an automatic slack adjuster for heavy‑duty drum brakes.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
Verified fitment for 14 applications
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All confirmed applications for this part number.
Ford
Freightliner
International
Kenworth
Other applications
Ford
Freightliner
International
Kenworth
Other applications
Fitment is based on the Meritor R801073 specification. The SLKR801073 aftermarket number cross‑references to the same dimensions and design. Always verify spline count, diameter, and arm length against your vehicle before ordering.
Part data verified against 5 catalog sources
Different year, make, or config? Get a confirmation against your truck in under a minute.
It automatically maintains proper clearance between the brake shoes and drum, ensuring consistent braking performance and reducing the need for manual adjustment. Replacing a worn or malfunctioning slack adjuster restores brake balance, meets safety regulations, and prevents uneven wear. It fits a 1.5‑inch diameter, 28‑spline camshaft and has a 5.5‑inch arm length; the unhanded design works on either side of an axle.
Part Number: SLKR801073
5.51IN-28 SPLINE AUTO SLACK ADJ
Dealer: KP Services Crossville
Compatibility, alternatives, and more
Parts commonly needed alongside brakes & wheel end
