Build your RB20 Block

The unique combination of design, metallurgy and engineering come together to deliver what drivers expect from high performance Trimetal engine bea...

Nubis Alternator Bracket to Alternator Bolt Kit - RB20 RB25 RB26   Tired of your engine looking old and worn? Do you have missing, stolen, broken, ...

Nubis Oil Filter Housing Bolt Kit - RB20 RB25 RB26   Tired of your engine looking old and worn? Do you have missing, stolen, broken, or borrowed ha...

Nubis -10AN Valve Cover Press-In Fittings (Pair) - RB20 RB25 (S1)   With these fitting you no longer need to drill, tap, or weld -AN bungs to your ...

Nubis A/C Bracket to Block Bolt Kit - RB20 RB25 RB26 Tired of your engine looking old and worn? Do you have missing, stolen, broken, or borrowed ha...

This stud will replace your worn, broken, or damaged exhaust stud on your RB20 and RB25 engines.  You'll need a quantity of 12 to replace all the e...

Nubis Performance Silicone Radiator Hose Kit for Nissan RB20DET (Black) The Nubis Performance silicone radiator hose kit made to fit the Nissan RB2...

Nissan OEM Exhaust Manifold Gasket - RB20 RB25 OEM Replacement manifold gasket for the RB20 and RB25 engines.

Looking to enhance your Nissan R33 RB25DET / RB20DET engine performance? These OE Replacement Hydraulic Lifters (Set of 24) are precisely what you...

Rated for 600hp Maintains OEM alternator/water pump and air-conditioner pulley diameters, locations and profiles Features 7% under-driven power st...

This is a complete universal fitment fuel pressure regulator kit assembled in house for your needs. The kit includes the following: * Aeromotive F...

SPOOL Forged H-Beam Connecting Rods for Nissan RB20DET If you're looking to upgrade the performance of your RB20 engine, Spool Imports RB20 H-beam ...

In the past, when swapping any motor other than the SR20DET into the S13, problems with sway bar clearances posed a big problem. Till now, the only...

Instantly gain 5-10hp* by replacing that old, bent, burned oil stained dip stick with a brand new OEM Nissan dip stick!  Don't be a dip stick, buy ...