Holley 20-13 SEC.DIAPHRAGM SPRING KIT

Through our distribution network Deliveries can be as fast as Next Day Delivery. Delivery times vary by destination, tracking information is provided with every purchase.

JB's Power Centre offers on-site professional installation services in Calgary and Edmonton, AB. We have on staff licensed Mechanical Technicians as well as MECP Certified 12-Volt Technicians.

All products include a manufacturer warranty, but you can extend this warranty with JB's Purchase Protection Plan.
*Available on select products.