Anyone that builds engines has probably had to do a valve spring swap in the vehicle. It’s not pretty at best and a full-on disaster if you lose a retainer lock in the engine while struggling to hold a lever arm compressor in one hand and removing retainer locks with the other. This tool allows a single technician to replace valve springs in a safe and professional manner without removing the cylinder heads from the vehicle. By incorporating a modified follower bucket to compress each spring, the retainer locks can be set on top of the follower and moved safely into place with no chance of falling in the engine, leaving both hands free to precisely complete the job. It can also be used with heads off the engine. Worth every penny at $93.82 even if you only use it once! Fits most Nissan VQ, KA, QR, & VK Engines. We also loan these tools at no charge to customers purchasing JWT Cam and Spring Sets. NOTE: Also must purchase AVQ37-ADPTR adaptor for VQ37 engines

Manufacturer catalog references

These references come from Jim Wolf Technology and must be confirmed for the exact vehicle and build before ordering.

JWT part number

AVQ35-SPCOMP

Price-list category

CAMS

Fits reference

240SX, 350Z, I30, MAXIMA, PATHFINDER, QX4, TRUCK, XTERRA, G35, ALTIMA 2002+, SENTRA 2.5L, MAXIMA 2002+, MURANO, FX35, TITAN, G37, FRONTIER, G37, 370Z

Engine reference

KA24DE DUAL CAM, QR25DE, VQ30DE, VQ35DE, VQ35DE REV-UP, VK56, VQ37, VQ40, VQ37VHR

Special-order review

Destined Industries confirms the following before payment or order placement:

• Current JWT availability and lead time

Pricing note: Published from JWT confidential price list 11/25. Pricing is subject to supplier confirmation.

View the manufacturer catalog record