JDM Nissan Engines for Sale (RB, VQ & More)

JDM State Motors imports Nissan and Infiniti engines straight from Japan, compression tested before listing. The legend of the lineup is the RB straight-six, so that leads here, with the rest of the Nissan range below.

Nissan RB Engines (RB26 / RB25 / RB20)

Imported RB engines, compression tested

If you are endlessly chasing that legendary Skyline engine for sale, you finally found the plug. The Nissan RB series is completely unmatched when it comes to sweet straight-six exhaust notes, and we import these absolutely gorgeous motors straight from Japan for you. Every single RB26 goes through a compression test before we even list it online. Whether you are building an authentic GTR replica or a wild S-chassis drift car, these powerplants absolutely deliver.

Shop by variant (RB20DET, RB25DET, RB26DETT)

The RB family covers every type of builder:

•          RB20DET – high-revving, budget-friendly
•          RB25DET – single-turbo power with strong torque
•          RB26DETT – twin-turbo holy grail, zero compromises

Browse our active inventory for detailed photos and specs on every motor.

RB20 vs RB25 vs RB26

Choosing your ideal RB engine depends entirely on your project budget and horsepower goals.

•       The RB20DET is a very high-revving 2.0-liter that absolutely loves > to scream near redline, but it definitely lacks massive low-end > torque for daily driving.
•       The RB25 is arguably the best overall value on the current market. > With 2.5 liters of displacement, it effortlessly gives you a beefy > midrange punch and handles boost beautifully.
•       Then you have the downright legendary RB26, featuring 2.6 liters, > individual throttle bodies, and twin turbos straight from the > Nissan factory, strictly built for massive horsepower and > constantly holding insane value.

If you want a fun street car, the RB25 is a massive vibe. If you want a true showstopper, the RB26 is the answer.

Fitment & swap notes

•       Originally powered Skylines, now swapped into 240SXs, 350Zs, and > classic Datsuns
•        Needs custom engine mounts, a modified front crossmember, and an > aftermarket wiring harness
•       Oil pan clearance is the biggest challenge
•       GTRs were AWD, so an RB26 swap usually needs a rear-sump conversion > for RWD chassis

Inspection, warranty & shipping

Every engine gets a thorough visual and mechanical check, including timing belt condition and a strict leak-down test. Motors that fail our standards don’t make it to sale. Every healthy engine is backed by our signature startup warranty, then securely strapped to a custom wooden pallet and freight shipped directly to your door.

Why buy from JDM State Motors of NC

Sourcing quality classic Nissan parts is getting drastically harder every single day. That is exactly why you need JDM State Motors of NC directly in your corner. We do not just blindly sell parts, we help you quickly secure the perfect RB26 for sale. Our North Carolina based team offers elite customer service and incredibly quick response times, so you never have to deal with sketchy international wire transfers or fake online listings here. We proudly offer incredibly competitive pricing on all our premium imported motors, because building your dream car shouldn’t ever bankrupt you entirely.

Collection FAQ

What comes attached to the RB engine block?

Most of our engines include the factory intake manifold, exhaust manifold, and alternator. We clearly list all attached accessories on the individual product pages.

Is it hard to find replacement parts for these engines?

Not at all, especially with their massive popularity in the states. Many maintenance items cross-reference with USDM Nissan parts or are readily available through aftermarket companies.

Does the RB26 come with the factory all-wheel drive transmission?

Usually they are sold strictly as standalone long blocks. Please check our transmission section to clearly see if we have the matching AWD gearbox in stock.

Other JDM Nissan Engines We Carry

Beyond the RB family, this collection carries VQ35DE and VQ35HR V6s for the 350Z and G35, VG33 truck V6s, QR25 and KA24 fours, and MR-series engines. Filter the listings above by code, or call us with your chassis and year.