HRB 1JZ 2JZ Crank Socket

Take full control of your engine build with the HRB 1JZ / 2JZ Crank Socket. Designed by engine builders who live and breathe high-performance JDM engines, this precision tool eliminates the common frustrations of rotating the crankshaft during critical assembly and timing procedures.

Purpose-built for Toyota’s legendary JZ platforms, the HRB Crank Socket delivers a tight, secure fit on the crank snout and keyway, giving you smooth, controlled rotation without risking damage to expensive components. It’s the right tool for serious engine work, from initial assembly through to final timing setup.

For builders degreeing their engines, the timing version includes a dedicated 1-inch threaded boss and locking nut, allowing a degree wheel to be mounted securely and accurately.

Key Features

• One-piece 4140 steel construction for maximum strength and long-term durability
• 1/2-inch drive for use with breaker bars, torque wrenches, or ratchets
• Black oxide coating for corrosion resistance and extended service life
• Precision-machined for a tight, reliable fit on the crank snout and keyway
• Optional timing version includes a 1-inch threaded boss and locking nut for secure degree wheel mounting

Why Choose the HRB Crank Socket?

Generic or modified crank sockets can slip, flex, or damage the crankshaft keyway. The HRB 1JZ / 2JZ Crank Socket was engineered from years of real-world engine building experience to provide an exact fit and dependable performance under load.

Whether you’re degreeing cams, setting valve timing, or assembling a short block, this tool ensures smooth, accurate crank rotation with total confidence.

Designed specifically for Toyota 1JZ-GTE, 1JZ-GE, 2JZ-GTE, and 2JZ-GE engines, this crank socket is ideal for professional engine shops, serious DIY builders, and anyone assembling high-performance street or race engines where precision matters.