LS1 P/F 2.165in Intake Valves Clean up your spark plug

Clean up your spark plug wire installation with MSD Dual Plug Wire Separators

Rear Axle Nut - Left Hand Thread - Aluminum - Black Anodized - 1-3/4 in 27 Spline Axle - Micro / Mini - Each

Jacobs Ladder Pin - One 1-1/2 in Long x 1/2 in Diameter Pin - Two 3-3/4 in Long x 3/8 in Diameter Pins - Clips / Spacers Included - Titanium - Natural - Sprint Car - Kit

Tin Notcher - 1-1/2 in Notching Hole - Steel - Each

438 in Tall - Synthetic - Black - GM Midsize Truck 2015-22 - Each

LS1 P/F 2.165in Intake Valves Clean up your spark plugIntake Valve Race Series 2. 165 in Head 0. 313 in Valve Stem 4. 900 in Long Stainless GM LS Series Set of 8