Fits 1999-2013 GM Truck/Suv 6.0L 1-3/4 Shorty Exhaust Headers-Silver-40060 moulding-and-trim Additional Contents New needle bearing

Additional Contents New needle bearing and thrust washer Anti Balloon Plate No Anti-Balloon Plate No Automotive Item Grade High Performance Bolt Circle Diameter (in) 10

9L V8 1977 - 1978 GMC K35 Sierra Grande 350/5

4L V8 1987 - 1988

20300-0L810

Chrysler LeBaron (1982

Fits 1999-2013 GM Truck/Suv 6.0L 1-3/4 Shorty Exhaust Headers-Silver-40060 moulding-and-trim Additional Contents New needle bearingThese BBK Performance shorty tuned Length exhaust Headers are designed and constructed as direct fit replacements for all 99 13 GM Truck and SUV 6. 0L applications. Each header is manufactured with 1 5 8 in. CNC mandrel bent tubing that offers unrestricted exhaust flow for increased horsepower and torque over factory OEM manifolds. BBK tuned Length headers offer improved scavenging waves for better combustion, which leads to improved performance and