Wilwood Caliper-Aero4-L/H - Black 1.62/1.38in Pistons 1.25in DiscThe new Aero4 forged four piston caliper delivers heavy duty stopping power for the road or track. The caliper incorporates race technology into a body design with widespread adaptability. Radial mounting, multiple options for piston volume, and a rotor diameter ranging from 12. 88" to 15. 00" give this caliper the versatility necessary to suit all types of heavy weight braking requirements. The new Aero4 is the latest innovation to the W4A W6A series

reduces the weight of the spring and allows a smaller

2018 GMC Sierra 1500 SLE 1999-2014

1984-1986 Chevrolet K20 Scottsdale 1975-1977

Designed for low profile vehicles with limited space

Magnetic Drain Plug: This system incorporates a magnetic drain plug that captures loose particles for maximum engine protection

Brembo 04 360 Challenge Stradale Rear 2-Piece Discs 350x34 2pc Rotor Slotted Type3

Recommended for applications burning pump gas

6mm Overhaul Grommet SC Type Head Gasket Kit

Brembo 18+ Wrangler/20+ Gladiator Front GT BBK 6 Piston Cast 2pc 380x34 2pc Rotor Drilled-Silver

More area and smoother transitions from the inlet to the outlet

Included with full 8 & 10-rib kit packages Includes: 76 mm ribbed billet aluminum idler pulley with black annodize and 6204-2RS bearing 20 mm ID ( VMP-76-8-20-RB) Idler standoff for front cover idler boss ( VMP-FSPC-20-8-10RB)M8 bolt with large washer (208186) This idler pulley is required for no-grind style FEAD when running the new style VMP 8&10-rib supercharger belt drive

Freely reposition along rails to easily secure cargo in truck box