2005-2006 Acura RSX K20Z1 2.0L Remanufactured Engine
Original price was: $5,979.99.$5,199.00Current price is: $5,199.00.
2.0L remanufactured engine for 2005–2006 Acura RSX K20Z1. Fully remanufactured to meet or exceed OE specifications. 7 year, million mile warranty and core fee waiver available.
Description
Only two model years are covered here, 2005 and 2006, and only one vehicle, the Acura RSX with the K20Z1 2.0L. The record carries a single casting reference, a right head marked 4, with nothing entered for the block or crank. That leaves the engine code doing almost all the identification work, so read K20Z1 off your own engine rather than relying on year and displacement together. If it reads anything else, this listing makes no claim about it.
2005-2006 Acura K20Z1 2.0. Right Head Cast #4.
- Deep Clean – To start the remanufacturing process, every engine is fully disassembled and hot tanked (cast iron) or thermally cleaned (aluminum)
- Inspection – Magnaflux testing uses magnetic particles to inspect metal, checking for microscopic cracks and fissures that will cause long-term failure. All parts are visually inspected as well.
- Machining and New Parts – Deck surfaces are CNC machined and new parts are added. New parts include bearings, pistons, rings, lifters, oil pump, gaskets, Viton™ valve seals, freeze plugs, galley plugs and either a new timing chain (with new tensioners) or a new timing belt (with new tensioner). If an engine has a timing-driven water pump, a new pump is installed.
- SIM Testing – Each engine is SIM tested after reassembly, with the cooling and oil systems being fully pressurized and the crank being spun at high RPM to verify compression and build quality.
Every engine carries a 6-month limited warranty as standard. A 7-year / 1,000,000-mile extended warranty and a core-fee waiver are available on request for qualifying remanufactured units — ask us before you order and we will confirm eligibility.
Full details: our remanufacturing process and warranty terms. As an exchange unit a refundable core charge may apply.
Call 216-250-6666 with your VIN or tag number and we will confirm this listing fits. More 2.0L.












