Take full control of your JZ engine assembly with the HRB 1JZ 2JZ Crank Socket. Developed by engine builders who live and breathe high-performance JDM engines, this precision tool was designed to solve the common frustrations of crankshaft rotation during critical assembly stages. Built for the TOYOTA 1JZ and 2JZ engine platforms, it offers a tight, secure fit and the durability needed for serious engine work. 

Choose the Crank Timing Socket when degreeing your engine — it features a 1-inch threaded boss and locking nut, designed specifically for securely mounting a degree wheel.

Key Features:

• Rigid one-piece 4140 steel construction for maximum strength and durability
• 1/2-inch socket drive for easy use with breaker bars, torque wrenches, or ratchets
• Black oxide coating for corrosion resistance and long service life
• Precision-machined to ensure a tight fit on crank snout and keyway
• Optional timing version includes 1” threaded boss and locking nut to securely mount a degree wheel

Why Choose the HRB Crank Socket?

Tired of modifying or damaging inferior crank sockets? The HRB Crank Socket was engineered after years of real-world engine building experience to provide an exact fit and reliable performance. Whether you’re degreeing cams, setting valve timing, or assembling a short block, this tool ensures smooth, accurate crank rotation without damaging the crankshaft keyway. It’s a must-have for anyone serious about engine assembly precision.

Designed specifically for TOYOTA 1JZ-GTE, 1JZ-GE, 2JZ-GTE, and 2JZ-GE engine applications. Perfect for professional engine shops, DIY builders, and anyone assembling high-performance street or race engines where precision and reliability matter most.

The crank turning variant is included in our: JZ Engine Build Kit