Aftermarket direct-replacement parts for Mack trucks (Anthem and more) — what we stock, how the model families differ, and how to verify fitment by VIN or cross-reference before you buy.
Mack models we stock parts for
PartStop carries premium-quality aftermarket direct replacements for Mack trucks including Anthem, Pinnacle, Granite, LR, TerraPro, CXU, CHU — running Mack MP7 / MP8 power (Volvo Group). Every part ships from Tacoma, WA the same business day when ordered before the daily cutoff, with free standard shipping on orders over $100 and a 6+ month warranty.
Know your model family before ordering
Mack means vocational: Granite dump and mixer chassis, LR refuse trucks, and the Anthem highway tractor. Vocational duty cycles chew through brake hardware, suspensions and lighting faster than highway miles ever will.
Since Mack is part of Volvo Group, many MP-series engine and aftertreatment components cross with Volvo D-series numbers — our cross-reference search catches those matches so you don't pay twice for the same part with a different label.
Three ways to guarantee the right fit
- VIN search: paste your Mack VIN into the catalog search — you get the decoded truck plus only the parts verified to fit that build.
- Cross-reference number: search the number stamped on your old part; our listings match by verified cross-references, not photos.
- Call us: (253) 600-1351 with the VIN and part number — we confirm fitment before you pay. Wrong-part returns waste a week; a 2-minute check doesn't.
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Browse everything that fits Mack in one click, or jump to the categories Mack owners order most.
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Premium-quality aftermarket direct replacements — nationwide same-day shipping, 6+ month warranty.