Header Bolt Kit - 6pt GM 3.8L V6 5/16-18x7/8 KZ Engine Covers 770 in Long - Tri-Square

770 in Long - Tri-Square - Chromoly - Black Oxide - Porsche 4-Cylinder / 6-Cylinder - Set of 9

5 in ID - 15 in Length - 150 lb/in Spring Rate - Steel - Bronze Powder Coat - Each /

Floor Liner - Kagu - Front / 2nd Row - Plastic - Black / Textured - Crew Cab - GM Fullsize Truck 2015-19 - Kit /

Heater - Mojave - 10-1/8 x 9 x 5 in - Universal - Kit /

Intake Manifold - Super Victor BBC - Competition EFI Flange - Single Plane - Rectangle Port - Aluminum - Natural - Big Block Chevy - Each /

Header Bolt Kit - 6pt GM 3.8L V6 5/16-18x7/8 KZ Engine Covers 770 in Long - Tri-SquareHeader Bolt Locking 5 16 18 in Thread 0. 875 in Long Hex Head Steel Nickel Plated GM V6 Set of 12