Product Description Pipe plug, 1/16-27 NPT as used on standard oil pumps for 1984-1999 big twin engines and S&S V-Series engines and Super Stock 4-1/8" bore cylinder heads. 3/4 Taper, 1/16-27 NPTF x .156".
S&S Cycle 1/8-27 NPTF x .188in Pipe Plug - 10 Pack - 50-1015 MSRP: $15.95 Was: Now: $14.48 Add to Cart
S&S Cycle 1/16-27 NPTF x 1.175in x .250in Straight Pipe Fitting - 50-8116 MSRP: $9.95 Was: Now: $9.03 Add to Cart