2009-2014 Acura TL, RL J37A4 3.7L Remanufactured Engine

$4,950.00

3.7L remanufactured engine for 2009–2014 Acura TL, RL J37A4. Fully remanufactured to meet or exceed OE specifications. 7 year, million mile warranty and core fee waiver available.

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Description

Listed coverage here spans 2009 through 2014 and names two Acura models, the TL and the RL, both with the J37A4. The castings on file are not uniform: RKG on the left and right heads, J37A4 and RK2 on the block, and PKG – PKG on the crank, so read each field separately rather than expecting one code throughout. A six-year window behind a single record is worth treating carefully, so verify the J37A4 stamping on the vehicle you are repairing. No other Acura model is claimed by this listing.

2009-2014 Acura J37A4 3.7. Left Head Cast #RKG, Right Head Cast #RKG, Block Cast #J37A4, RK2, Crank Cast #PKG – PKG.

Every engine we sell is fully remanufactured to meet or exceed OEM specifications:

  • 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 3.7L.