Engine Oil Accessories
Peterson has many accessories for the oil system of the engine to complement our systems. We have coolers, inlets,

Peterson has many accessories for the oil system of the engine to complement our systems. We have coolers, inlets,

Our oil input adapter is designed to simplify installation of a wet or dry sump system by eliminating the need to install a remote filter pad. This billet adapter bolts to the engines stock filter pad and offers provisions for both a screw on filter and an oil pressure line.Note: Oil filter lowered approximately 1 1/2"
09-0100 Billet Aluminum Input Adapter, Small Block 1/2" NPT Ports
09-0101 Billet Aluminum Input Adapter, Big Block 1/2" NPT Ports

Our filter block off plates facilitate the hook up of wet and dry sump
oil pressure lines to the engines stock oil filter pad. Applications cover
standard Chevy V8s and bow tie blocks with either -10 or -12 AN fittings.
Plates are made from billet aluminum and come with all mounting hardware
necessary.
Chevrolet
09-0001 Early Chevy V8 -10 AN fitting with 1 ea 3/8-16 bolt mount
09-0002 Early Chevy V8 -12 AN fitting with 1 ea 3/8-16 bolt mount
09-0003 Chevy Bow Tie Block -10 AN fitting with 2 ea 5/16-18 bolt mount
09-0004 Chevy Bow Tie Block -12 AN fitting with 2 ea 5/16-18 bolt mount
09-0020 Replacement sqaure O-Ring for 09-0001 thru 09-0004
Ford
09-0010 Ford 302 - 460 all with -10 AN inlet fitting
09-0011 Ford 302 - 460 all with -12 AN inlet fitting
09-0021 Replacement O-Ring for 09-0010 & 09-0011

These allow the use of a remote filter adapter and cooler with a stock wet sump system.
09-0201 Chevrolet V8 1968 and up, 1/2" NPT inlet and outlet
09-0202 Chevrolet V8 with spin on filter, billet aluminum, 1/2" NPT inlet and outlet09-0203 Ford V8 and 6 cyl, 1957 and up Chrysler V8 and 6 cyl with spin on filter, billet aluminum, 1/2" NPT inlet and outlet

Efficency of this type of cooler is 30 - 50% better than an airflow cooler. The oil cooler can be placed within the structure of the racecar, keeping it from being damaged in frontal collisions. Aluminum construction.
10-2257 Water neck spacer, -10 AN fititng for water source
15-9020 Heat Exchanger, 1 3/4" Water Hose x 1" NPT oil
15-9021 Heat Exchanger, -12 AN Water Hose x 1" NPT oil

These oil coolers are produced with the finest of aircraft quality aluminum components and are heli arc welded for durability. Designed for superior flow capacity with very low pressure drop. Coolers are designed with an integral mounting flange.
15-9000 Oil Cooler 5" x 15" x 3 1/8"- Use for engines up to 200 hp and transmissions or rear ends, 2 ea. -10 AN fittings.
15-9001 Oil Cooler 8" x 15" x 3 1/8"- Use for engines up to 400 hp 2 ea. -12 AN fittings. 2 ea 1/2" NPT female bungs.
15-9002 Oil Cooler 11" x 15" x 3 1/8"- Use for engines up to 550 hp and transmissions or rear ends, 2 ea. -12 AN fittings.2 ea 1/2" NPT female bungs.

Used on wet sump engines to overcome momentary oil pressure loss during hard cornering, braking, or acceleration.
15-2400 3-Quart Manual Valve
15-2401 3-Quart Electric Valve
15-2410 2-Quart Manual Valve
15-2411 2-Quart Electric Valve
15-2420 Mount Brackets and Hardware

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

Petersons Lifter Valley Riser tubes are installed in the lifter drain back holes to prevent oil drain back through these holes while allowing the engine to breath through the holes. 70 micron filter screens are installed in the tube opening. Installation requires that the lifter drain back holes are tapped 1/4" NPT.
15-1050 Lifter valley Riser Tube. 9/16" Hex Top 1/4" NPT Thread Bottom. Set of 8.


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