Manley Race Flo Stainless Intake Valve - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - LS3 / L99 / L92 - GM LS-Series PAC-S190-16 2007-2013 Chevrolet Silverado 1500 Crew

2007-2013 Chevrolet Silverado 1500 Crew Cab Pickup

1966-1979 Ford Thunderbird

Lucas Oil Products has long been directly involved in the American racing industry at all levels

BBK HI FLOW SHORT MID PIPES ARE REQUIRED TO COMPLETE THE INSTALLATION OF BBK FULL LENGTH HEADERS TO THE CAT BACK EXHAUST SYSTEM

Holds vacuum

Manley Race Flo Stainless Intake Valve - 2.165 in Head - 0.313 in Valve Stem - 4.900 in Long - LS3 / L99 / L92 - GM LS-Series PAC-S190-16 2007-2013 Chevrolet Silverado 1500 CrewDiscover the pinnacle of performance and racing excellence with Manley's Severe Duty? Valves. Exhaust valves crafted from XH 428 material and Intake valves from NK 844 material, these valves stand as a testament to our unwavering commitment to superiority in the industry. Severe Duty? Valves outshine the competition in every aspect. Product Description: Intake Valve Race Flo 2. 165 in Head 0. 313 in Valve Stem 4. 900 in Long Stainless LS3 L99 L92 GM