Innovate Motorsports Stainless Oxygen Sensor Bung Extender / Heat Sink - Screw-In - Universal Fuel Regulator Rebuild Kit 1/4 in Diameter

1/4 in Diameter

The backspacing is 4

1975-1983 Jeep CJ5 CID 327 GAS Transmission:Automatic 4WD

2003-2003 Spartan Motors Gladiator

18/18 Spline

Innovate Motorsports Stainless Oxygen Sensor Bung Extender / Heat Sink - Screw-In - Universal Fuel Regulator Rebuild Kit 1/4 in DiameterInnovate Motorsports Stainless Oxygen Sensor Bung Extender Heat Sink Screw In Universal 37290 Innovate Motorsports HBX 1 Heat Sink Bung Extender 3729 HBX 1 Data Acquisition Heat Sink Bung Extender< Innovate Motorsports develops, markets, manufactures, and supports universal digital tuning tools for internal combustion engines. The companys core technologies are patent pending digital circuits that improve greatly on current, mostly analog, designs.