BBK Twin 52mm Throttle Body 89-92 SBC 305/350 TPI MAC-X-HOSE-12 2006-2009 Chevrolet Trailblazer

2006-2009 Chevrolet Trailblazer

1984-1996 Chevrolet Caprice

12 AN Male to 1-1/4-12 in O-Ring

1999-2003 Ford F-350 Super Duty

90 degree bend

BBK Twin 52mm Throttle Body 89-92 SBC 305/350 TPI MAC-X-HOSE-12 2006-2009 Chevrolet TrailblazerBBK Performance throttle bodies are designed as a direct replacement for the restrictive stock factory throttle body. All BBK Power Plus throttle bodies offer OEM drive ability but with up to 30% improved airflow for improved horsepower, torque and throttle response. Every BBK throttle body is CNC Machined from a new high quality 356 aluminum casting and assembled with features like OEM style die stamped throttle linkages, double sealed bearings, and