Sale

Engines and Components› Engines, Blocks and Components

Billet

RB26 Engine Block 6061 Aluminum Wet/Open Deck

$12,627.67 $10,076.43 Save $2,551.24

SKU: RB26WD-01

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Professional / shop required

Description

The Billet engine block is a chassis fabrication material designed for the Nissan RB26 engine. It features an increased block height and is constructed from 6061 aerospace aluminum for significant weight savings. This block offers increased rigidity and strength compared to the original, reducing distortion in the cylinder bores and crank mechanism. It utilizes larger cylinder head bolts for a strong connection and has a wet/open deck design suitable for road and racing applications up to 300 hp per cylinder.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandBillet
Part NumberRB26WD-01
CategoryEngines and Components

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy