Npt Pipe Reducer, Silver 1" Npt Male, 3/8" Npt Female Step fittings fuel/Air/water model - nissan rb20 /

model - nissan rb20 / rb25 / rb26 engine turbo steampipe manifold

Part Number: AF523-08-04S

Pulley is sold separately

Example: if you are turning 7000rpm and have a 6 inch crank pulley with a 2 inch alternator pulley

25mm thread into Engine Block

Npt Pipe Reducer, Silver 1" Npt Male, 3/8" Npt Female Step fittings fuel/Air/water model - nissan rb20 /Part Number: AF912 16 06S npt pipe reducer. quickly and easily step down the size of an npt port with the npt reducer. Perfect if you have a spare npt port but the fitting or sensor you want to use is smaller than what is available. Multiple stepped sizes available. available in blue, black and silver.