Oil Inlet Fittings

Peterson's new oil inlet fittings are made to allow oil input at the front of the block over the water pump on small block Chevy engines. Available in several pipe and AN sizes to fit most applications.

AN - Pipe

15-1061 -10 AN x 1/2 NPT x 3" aluminum
15-1062 -12 AN x 1/2 NPT x 3" aluminum
15-1063 -10 AN x 1/2 NPT x 3.5" aluminum
15-1070 -10 AN x 1/2 NPT x 3" steel
15-1071 -12 AN x 1/2 NPT x 3.1" steel
15-1072 -10 AN x 3/8 NPT x 3" steel
15-1073 -12 AN x 3/8 NPT x 3" aluminum
15-1074 -12 AN x 3/8 NPT x 3.1" steel
15-1075 -12 AN x 1/2 NPT x 3.8" steel

AN - AN

15-1080 -10 x -10 AN Port x 3.250" aluminum
15-1081 -10 x -10 AN Port x 3.750" aluminum
15-1082 -12 x -10 AN Port x 3.250" aluminum
15-1083 -12 x -10 AN Port x 3.750" aluminum
15-1090 -10 x -12 AN Port x 3.250" aluminum
15-1091 -10 x -12 AN Port x 3.750" aluminum
15-1092 -12 x -12 AN Port x 3.250" aluminum
15-1093 -12 x -12 AN Port x 3.750" aluminum

Oil Pressure Gauge Fittings

This Oil Pressure Guage Fitting gets the oil pressure guage line connection up where it is more accessible. Designed and used by Karl Kinser. Fitting is 1/8" NPT on engine end and -4 AN for guage connection.

15-1040 90 Degree oil pressure guage fitting
15-1041 Straight oil pressure guage fitting

Oil Return Manifolds

Peterson's return line manifolds consolidate scavenge return lines from the pump to a single return line to the oil tank.
10-0001 3 Stage Manifold, AN Fittings -12, -12, -12
10-0002 3 Stage Manifold, AN Fittings -12, -12, -16
10-0003 4 Stage Manifold, AN Fittings -12, -12, -12, -12
10-0004 4 Stage Manifold, AN Fittings -12, -12, -12, -16