Rear Coil Over System 99-06 Silverado/Sierra - R145-200 Fitting - Y Block -

Fitting - Y Block - 1/2 in NPT Female Inlet - Dual 3/8 in NPT Female Outlets - 1/8 in NPT Female Gauge Port - Aluminum - Black Anodized - Each

Tubing Coupler - Straight - Hump - 4 in Inlet - 3-1/2 in Outlet - 6 in Long - Silicone - Black - Each

Exhaust Bend - 45 Degree - Mandrel - 4 in Diameter - 6 in Radius - 6 x 6 in Legs - 16 Gauge - Stainless - Each

Linkage Extension - Throttle - 7-1/2 in Length - Steel - Zinc Oxide - Universal - Kit

Rear Coil Over System 99-06 Silverado/Sierra - R145-200 Fitting - Y Block -Rear Suspension Kit Single Adjustable 200 lb in Spring Rate Crossmember Panhard Bar Shocks Springs Torque Arms Trailing Arms Steel Black Powder Coat GM Fullsize Truck 1999 2006 Kit