Brian Crower Toyota 1JZ Exhaust Valves (31mm / +1mm) – set/12

Valves Set of 12.




SKU: BC3313 Categories: , Tags: , ,


BC valves are one piece design with a friction welded Stellite tip for the best possible performance. Every valve is made from premium grade, heat resistant stainless steel material to insure reliability with high boost and/or high rpm applications. The undercut stem above the head area not only reduces overall weight for extended rpm potential, but also significantly improves air/fuel flow in and out of the combustion chamber. Every valve is fully machined and features a swirl polished finish under the head.

Head Dia 31mm
Stem Dia 5.97mm
Overall Length 98.1mm
Material Stainless
Valve Type Exhaust / Dished


Brian Crower

Brian Crower, Inc. was created to fill the need for high quality, high performance, late model internal engine components, in stock, at very affordable prices. Stroker kits for all popular Sport Compact applications and camshafts and valve train to match. Complete packages designed to work together to deliver more horsepower and torque as well as greater reliability.

Additional information

Shipping Weight 1.5 lbs
Shipping Dimensions 5.4 × 5.3 × 2.8 in