PAC Racing 1200 Series Valve Spring Dual Spring 663 lb/in Spring Rate 1.150" Coil Bind - 1.550" OD Fuel Block Diesel Fuel Supplement

Diesel Fuel Supplement

All Aeromotive fittings and adapters are fully compatible with gasoline and alcohol fuels

6 in Height

Fits 2012-2018 Jeep Wrangler JK with w5a580 Auto Transmission and factory center console

Smartphone Compatible

PAC Racing 1200 Series Valve Spring Dual Spring 663 lb/in Spring Rate 1.150" Coil Bind - 1.550" OD Fuel Block Diesel Fuel SupplementProduct Description: Valve Spring 1200 Series Dual Spring 663 lb in Spring Rate 1. 150 in Coil Bind 1. 550 in OD Drag Race Set of 16 PAC Racing Springs is part of the Race Winning Brands Family. With more than 100 years of spring manufacturing experience. We understand the demands of racing and provide a commitment to all of our customers to provide the best service possible. We continue to expand products and offer expanded onsite technical services