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Yes. Every unit is fully disassembled, cleaned, machined to OEM tolerance, and rebuilt with new wear components, bearings, seals, gaskets, chains, and synchros. Each engine is hot-run tested and each gearbox is dyno bench-tested through every ratio before it ships with a serialized build sheet.

Engines carry a 5-year / 100,000-mile warranty and gearboxes a 4-year / 80,000-mile warranty (performance flat-six applications: 3 years / 36,000 miles). The warranty covers parts and, for verified professional installations, labor reimbursement at trade rate.

Units ship in reusable steel or reinforced wooden crates, fully insured, from our Sioux Falls, SD facility. Standard freight is a flat $149; orders over $2,500 ship free. Most orders leave within 48 hours, and transit to the lower 48 states typically takes 3-7 business days.

Every product page lists confirmed fitment. If you are unsure, send us your VIN via the contact form or WhatsApp and a drivetrain specialist will confirm compatibility before you order, free of charge.