MSD Oxygen Sensor - Replacement - 6 Oval Male Plug - Universal DNA02301 5-layers of progressively finer mesh

5-layers of progressively finer mesh cotton gauze media between 100% polyurethane top and base

1 in NPT Male to 1-1/4 in Hose Barb

1974-1979 Pontiac Firebird

For Tight Fits

MSD Oxygen Sensor - Replacement - 6 Oval Male Plug - Universal DNA02301 5-layers of progressively finer meshPN 2267 is the replacement Bosch LSU 4. 9 O2 sensor for the Power Grid Wideband O2 Sensor Module. The LSU 4. 9 is the robust design combined with a high production quality standard. Will also work with Holley Sniper EFI and Terminator X Systems. Features: Anti Seize pre applied to sensor threads for easy install and removalCompatible with Gasoline, methanol, ethanol, E85, propane and dieselStandard O2 Thread M18x1. 5Hex size: 22mm Compatible with