Mandrel Bolt 7/16-20 x 8in Mandrel Drive Bolt - 7/16 in Bolt - 8.000 in Long - Hex Head - Chromoly - Black Oxide - Each MSRP: Was: Now: $17.99 CALL FOR AVAILABILITY
Mandrel Guide Washer Belt Guide - 1/8 in Thick - 1 in Hole - 1/8 in Keyway - Aluminum - Natural - 2-3/4 in Diameter Pulleys - Each MSRP: Was: Now: $16.99 Add to Cart
Mandrel Spacer .375in Crank Mandrel Spacer - 0.375 in Thick - 1 in Mandrel - Aluminum - Natural - Each MSRP: Was: Now: $6.99 Add to Cart
Mandrel Step Washer 1/2in ID Step Washer - 1/2 in ID - 2-1/2 in OD - Aluminum - Natural - Peterson Mandrels - Each MSRP: Was: Now: $19.99 CALL FOR AVAILABILITY
Mandrel Step Washer 7/16in ID Step Washer - 7/16 in ID - 2-1/2 in OD - Aluminum - Natural - Peterson Mandrels - Each MSRP: Was: Now: $21.99 Add to Cart
Mount Bracket R4 for Bellhousing Oil Pump Bracket - External - Dry Sump - Aluminum - Clear Anodized - Bellhousing Mount - Kit MSRP: Was: Now: $63.99 Add to Cart
Mount Brackets Late Mod. Pair Oil Tank Bracket - Clamp-On - Aluminum / Stainless - Peterson 9 in OD Dirt Late Model Oil Tanks - 1-1/2 in OD Tube - Pair MSRP: Was: Now: $186.99 Add to Cart
Mounting Bracket 1-1/2in Oil Filter Mount - Clamp-On - Aluminum - Gray Anodized - Peterson Engine Priming Filter - 1-1/2 in OD Tube - Each MSRP: Was: Now: $134.99 CALL FOR AVAILABILITY
Mounting Bracket 1-1/4in Oil Filter Mount - Clamp-On - Aluminum - Gray Anodized - Peterson Engine Priming Filter - 1-1/4 in OD Tube - Each MSRP: Was: Now: $100.99 Add to Cart
Mounting Bracket 1-3/4in Oil Filter Mount - Clamp-On - Aluminum - Gray Anodized - Peterson Engine Priming Filter - 1-3/4 in OD Tube - Each MSRP: Was: Now: $117.99 Add to Cart
Mounting Bracket Flat Mnt Oil Filter Mount - Flat Mount - Aluminum - Natural - Peterson Engine Priming Filter - Each MSRP: Was: Now: $70.99 Add to Cart
Mounting Bracket Flat Mount Small Filter Oil Filter Mount - Flat Mount - Aluminum - Natural - Peterson Engine Priming Filter - Each MSRP: Was: Now: $59.99 Add to Cart
O-Ring Kit 600 Series Filter Rebuild Kit - O-Rings - Rubber - Peterson 600 Series Fuel / Oil / Methanol Filters - Kit MSRP: Was: Now: $7.49 Add to Cart
Oil Filter 12an 100 Micron w/o Bypass Oil Filter - 400 Series - In-Line - 100 Micron - Stainless Element Screen - 12 AN Male Inlet - 12 AN Male Outlet - Aluminum - Black Anodized - Each MSRP: Was: Now: $211.99 Add to Cart
Oil Filter Blk Off Plate Oil Filter Adapter - Blockoff - Bolt-On - 12 AN Male Inlet - Aluminum - Polished - Ford - Kit MSRP: Was: Now: $101.99 Add to Cart
Oil Filter Element 75 Mic w/o Bypass Oil Filter Element - 75 Micron Stainless Screen - Peterson 8-16 AN 400 Series Filters - Each MSRP: Was: Now: $85.99 Add to Cart
Oil Inlet Fitting -10an Port x 12an x 3.250in Extended Oil Inlet - Straight - 12 AN Male to 10 AN Male O-Ring Threads - 3-1/4 in Long - Aluminum - Black Anodized - Each MSRP: Was: Now: $61.99 Add to Cart
Oil Inlet Fitting 10an x 10an ORB 3.250in OAL Fitting - Oil Pump - Straight - 10 AN Male Thread - 3.250 in Long - Aluminum - Black Anodized - Small Block Chevy - Each MSRP: Was: Now: $56.99 CALL FOR AVAILABILITY
Oil Pan Adapter LS7 -12an ORB Ports Oil Filter Adapter - Bypass - Bolt-On - 12 AN Female Inlet - 12 AN Female Outlet - Billet Aluminum - Black Anodized - GM LS-Series - Each MSRP: Was: Now: $149.99 Add to Cart
Oil Pressure Gauge Fitting Straight Fitting - Adapter - Straight - 4 AN Male to 1/8 in NPT Male - Aluminum - Red Anodized - Peterson Oil Pressure Gauge - Each MSRP: Was: Now: $25.99 CALL FOR AVAILABILITY
Oil Pump Fitting R4 10AN Fitting - Oil Pump - 10 AN Male - Aluminum - Black Anodized - Peterson R4 Oil Pumps - Each MSRP: Was: Now: $29.99 Add to Cart
Oil Pump Fitting R4 12AN Fitting - Oil Pump - 12 AN Male - Aluminum - Black Anodized - Peterson R4 Oil Pumps - Each MSRP: Was: Now: $32.99 Add to Cart
Oil Pump Fitting R4 16AN Fitting - Oil Pump - 16 AN Male - Aluminum - Black Anodized - Peterson R4 Oil Pumps - Each MSRP: Was: Now: $34.99 Add to Cart
Oil Pump Fitting R4 20AN Fitting - Oil Pump - 20 AN Male - Aluminum - Black Anodized - Peterson R4 Oil Pumps - Each MSRP: Was: Now: $35.99 Add to Cart