PAC Racing 1.244 Dual Valve Springs Transmission Cooler REAR SWAY BARHellwig Products was

REAR SWAY BARHellwig Products was founded in 1946 after World War II and has remained family owned and operated to this day

2010-2019 GMC Sierra 2500 HD

Temperature range is -40F to 302F so it can take the most demanding conditions and still deliver you to the winners circle

die-cast aluminum alloy components with an anodized and PTFE-coated

1982-1983 Pontiac J2000

PAC Racing 1.244 Dual Valve Springs Transmission Cooler REAR SWAY BARHellwig Products wasProduct Description: Valve Spring 1200 Series Dual Spring 610 lb in Spring Rate 1. 115 in Coil Bind 1. 260 in OD 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 at various