Standard Volume and Pressure; Small Block Style Oil Pump 5/8in Screen Inlet
Small Block Oil Pump Casting 5/8 (in) Screen Inlet Standard Volume and Pressure
High Volume Pump
Small Block Oil Pump Casting 3/4 (in) Screen Inlet Standard Volume and Pressure
Standard Volume and Pressure; Small Block Style Oil Pump 3/4in Screen Inlet
High Volume Pump; Small Block Style Oil Pump 5/8in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump Must Use Intermediate Shaft with Steel Guide Small Block Oil Pump Casting 5/8 (in) Screen Inlet
.742 Diameter Tube
High Volume Pump Must Use Intermediate Shaft with Steel Guide Small Block Oil Pump Casting 3/4 (in) Screen Inlet
High Volume Pump Does Not Include Oil Pickup Tube Assembly ; When M-77HV-81 is Depleted Replace With M-77HV
High Volume Pump; Small Block Style Oil Pump 3/4in Screen Inlet Must Use IS-55E Oil Pump Intermediate Shaft With Steel Guide
High Volume Pump; Part Application Notes Replaces M-77HV-81
Standard Volume and Pressure
Does Not Include Oil Pickup Tube Assembly Standard Volume and Pressure
Standard Volume and Pressure
High Volume Pump Big Block Style Oil Pump Oil Pickup Tube and Screen Included Intermediate Drive Shaft Included
High Volume Pump; Pickup Tube And Screen Included For 9 1/8 Inch To 9 1/2 Inch Oil Pan Depth
Standard Volume and Pressure Oil Pickup Tube and Screen Included
Standard Volume and Pressure; Oil Pickup Tube And Screen Included For 9 1/8 Inch To 9 1/2 Inch Oil Pan Depth
Standard Volume and Pressure; Oil Pickup Tube And Screen Included For 9 1/2 Inch To 9 7/8 Inch Oil Pan Depth
High Volume Pump; 10% Additional Volume Over Stock Oil Pump Oil Pickup Tube And Screen Included; Not Installed
25% Higher Volume High Performance Oil Pump 10 PSI Higher Pressure Relief Spring Installed Exclusive Billet Steel Shark Tooth Helical Pump Gears Includes 12550 Chrome Moly Steel Intermediate Shaft With Steel Guide Includes Optional Standard Pressure Spring Uses 3/4 Inch Diameter Press-Fit Pickup Tube Assembly (Not Included)
25% Higher Volume High Performance Oil Pump 10 PSI Higher Pressure Relief Spring Installed Exclusive Billet Steel Shark Tooth Helical Pump Gears Includes 12550 Chrome Moly Steel Intermediate Shaft With Steel Guide Includes Optional Standard Pressure Spring Uses 3/4 Inch Diameter Press-Fit Pickup Tube Assembly (Not Included)
25% Higher Volume High Performance Oil Pump 10 PSI Higher Pressure Relief Spring Installed Exclusive Billet Steel Shark Tooth Helical Pump Gears Includes 12550 Chrome Moly Steel Intermediate Shaft With Steel Guide Includes Optional Standard Pressure Spring Uses 5/8 Inch Diameter Press-Fit Pickup Tube Assembly (Not Included)
25% Higher Volume High Performance Oil Pump 10 PSI Higher Pressure Relief Spring Installed Exclusive Billet Steel Shark Tooth Helical Pump Gears Includes 12550 Chrome Moly Steel Intermediate Shaft With Steel Guide Includes Optional Standard Pressure Spring Uses 5/8 Inch Diameter Press-Fit Pickup Tube Assembly (Not Included)
25% Higher Volume High Performance Oil Pump 15 PSI Higher Pressure Relief Spring Installed Billet Steel Pump Gears Includes 12770 Chrome Moly Steel Intermediate Shaft With Steel Guide Includes Optional Standard Pressure Spring Uses 3/4 Inch Diameter Press-Fit Pickup Tube Assembly (Not Included)
25% Higher Volume High Performance Oil Pump 15 PSI Higher Pressure Relief Spring Installed Billet Steel Pump Gears Includes 12770 Chrome Moly Steel Intermediate Shaft With Steel Guide Includes Optional Standard Pressure Spring Uses 3/4 Inch Diameter Press-Fit Pickup Tube Assembly (Not Included)
Standard Volume High Performance Oil Pump 15 PSI Higher Pressure Relief Spring Installed Billet Steel Pump Gears Includes 12770 Chrome Moly Steel Intermediate Shaft With Steel Guide Includes Optional Standard Pressure Spring Uses 3/4 Inch Diameter Press-Fit Pickup Tube Assembly (Not Included)
Standard Volume High Performance Oil Pump 15 PSI Higher Pressure Relief Spring Installed Billet Steel Pump Gears Includes 12770 Chrome Moly Steel Intermediate Shaft With Steel Guide Includes Optional Standard Pressure Spring Uses 3/4 Inch Diameter Press-Fit Pickup Tube Assembly (Not Included)
25% Higher Volume High Performance Oil Pump 15 PSI Higher Pressure Relief Spring Installed Billet Steel Pump Gears Drive & Idler Shafts extended Into Cover Includes 12770 Chrome Moly Steel Intermediate Shaft With Steel Guide Includes Optional Standard Pressure Spring Uses 3/4 Inch Diameter Press-Fit Pickup Tube Assembly (Not Included)
25% Higher Volume High Performance Oil Pump 15 PSI Higher Pressure Relief Spring Installed Billet Steel Pump Gears Drive & Idler Shafts extended Into Cover Includes 12770 Chrome Moly Steel Intermediate Shaft With Steel Guide Includes Optional Standard Pressure Spring Uses 3/4 Inch Diameter Press-Fit Pickup Tube Assembly (Not Included)
25% Higher Volume High Performance Anti-Cavitation Oil Pump Standard Billet Steel Spur Gears Manufactured With Anti-Cavitation Grooves Adjustable Pressure Relief Valve Includes Chrome Moly Steel Intermediate Drive Shaft With Steel Guide Includes Original Stock Replacement Pressure Spring; Not Installed Uses 3/4 Inch Diameter Press-Fit Screen For Racing Applications Only Using This Pump Will Reduce Oil Pressure At Idle
25% Higher Volume High Performance Anti-Cavitation Oil Pump Standard Billet Steel Spur Gears Manufactured With Anti-Cavitation Grooves Adjustable Pressure Relief Valve Includes Chrome Moly Steel Intermediate Drive Shaft With Steel Guide Includes Original Stock Replacement Pressure Spring; Not Installed Uses 3/4 Inch Diameter Press-Fit Screen For Racing Applications Only Using This Pump Will Reduce Oil Pressure At Idle
Manufactured With Anti-Cavitation Grooves In Body & Cover 25% Higher Volume 15 PSI Higher Pressure Relief Spring Installed Billet Steel Pump Gears Drive & Idler Shafts Extended Into Cover Includes 12770 Chrome Moly Steel Intermediate Shaft With Steel Guide Includes Optional Standard Pressure Spring Uses 3/4 Inch Diameter Press-Fit Pickup Tube Assembly (Not Included)
Manufactured With Anti-Cavitation Grooves In Body & Cover 25% Higher Volume 15 PSI Higher Pressure Relief Spring Installed Billet Steel Pump Gears Drive & Idler Shafts Extended Into Cover Includes 12770 Chrome Moly Steel Intermediate Shaft With Steel Guide Includes Optional Standard Pressure Spring Uses 3/4 Inch Diameter Press-Fit Pickup Tube Assembly (Not Included)
10% Higher Volume High Performance Oil Pump 10 PSI Higher Pressure Relief Spring Installed Exclusive Billet Steel Shark Tooth Helical Pump Gears Drive & Idler Shafts Extended Into Cover Includes 12550 Chrome Moly Steel Intermediate Shaft With Steel Guide Threaded Pressure Relief Nut Includes Optional Pressure Springs (-10 PSI And +10 PSI) Uses 3/4 Inch Diameter Press-Fit Or Bolt-On Pickup Tube Assembly (Not Included) Includes Oil Pump Pickup Tube Gasket, Assembly Bolts, And Wrench
10% Higher Volume High Performance Oil Pump 10 PSI Higher Pressure Relief Spring Installed Exclusive Billet Steel Shark Tooth Helical Pump Gears Drive & Idler Shafts Extended Into Cover Includes 12550 Chrome Moly Steel Intermediate Shaft With Steel Guide Threaded Pressure Relief Nut Includes Optional Pressure Springs (-10 PSI And +10 PSI) Uses 3/4 Inch Diameter Press-Fit Or Bolt-On Pickup Tube Assembly (Not Included) Includes Oil Pump Pickup Tube Gasket, Assembly Bolts, And Wrench
25% Higher Volume High Performance Oil Pump Standard Billet Steel Spur Gears Adjustable Pressure Relief Valve Includes Chrome Moly Steel Intermediate Drive Shaft With Steel Guide Includes Original Stock Replacement Pressure Spring; Not Installed Uses 3/4 Inch Diameter Press-Fit Screen
25% Higher Volume High Performance Oil Pump Standard Billet Steel Spur Gears Adjustable Pressure Relief Valve Includes Chrome Moly Steel Intermediate Drive Shaft With Steel Guide Includes Original Stock Replacement Pressure Spring; Not Installed Uses 3/4 Inch Diameter Press-Fit Screen
25% Higher Volume High Performance Oil Pump 10 PSI Higher Pressure Relief Spring Installed Exclusive Billet Steel Shark Tooth Helical Pump Gears Drive & Idler Shafts Extended Into Cover Includes 12550 Chrome Moly Steel Intermediate Shaft With Steel Guide Threaded Pressure Relief Nut Includes Optional Pressure Springs (-10 PSI And +10 PSI) Uses 3/4 Inch Diameter Press-Fit Or Bolt-On Pickup Tube Assembly (Not Included) Includes Oil Pump Pickup Tube Gasket, Assembly Bolts, And Wrench
25% Higher Volume High Performance Oil Pump 10 PSI Higher Pressure Relief Spring Installed Exclusive Billet Steel Shark Tooth Helical Pump Gears Drive & Idler Shafts Extended Into Cover Includes 12550 Chrome Moly Steel Intermediate Shaft With Steel Guide Threaded Pressure Relief Nut Includes Optional Pressure Springs (-10 PSI And +10 PSI) Uses 3/4 Inch Diameter Press-Fit Or Bolt-On Pickup Tube Assembly (Not Included) Includes Oil Pump Pickup Tube Gasket, Assembly Bolts, And Wrench
25% Higher Volume High Performance Oil Pump Lightweight Billet 6061-T6 Aluminum Housing And Cover Standard Billet Steel Spur Gears Includes 12550 Chrome Moly Steel Intermediate Drive Shaft With Steel Guide Multiple Pressure Settings Relief Valve Includes Additional Replacement Pressure Springs To Increase 10 Pounds Or Decrease 10 Pounds Integrated Oil Pickup Screen Is Designed for 8 Inch Oil Pans Designed For Street And Strip Applications
Oil Pan Depth 8 Inches 25% Higher Volume High Performance Oil Pump Lightweight Billet 6061-T6 Aluminum Housing And Cover Standard Billet Steel Spur Gears Includes 12550 Chrome Moly Steel Intermediate Drive Shaft With Steel Guide Multiple Pressure Settings Relief Valve Includes Additional Replacement Pressure Springs To Increase 10 Pounds Or Decrease 10 Pounds Integrated Oil Pickup Screen Is Designed for 8 Inch Oil Pans Designed For Street And Strip Applications
25% Higher Volume High Performance Oil Pump Lightweight Billet 6061-T6 Aluminum Housing And Cover Standard Billet Steel Spur Gears Includes 12550 Chrome Moly Steel Intermediate Drive Shaft With Steel Guide Multiple Pressure Settings Relief Valve Includes Additional Replacement Pressure Springs To Increase 10 Pounds Or Decrease 10 Pounds Integrated Oil Pickup Screen Is Designed for 9 Inch Oil Pans Designed For Street And Strip Applications
Standard Volume High Performance Oil Pump Lightweight Billet 6061-T6 Aluminum Housing And Cover Billet Steel Pump Gears Drive & Idler Shafts Extended Into Cover Threaded Pressure Relief Nut Includes Optional +10 PSI And -10 PSI Pressure Relief Springs Includes 12770 Chrome Moly Steel Intermediate Shaft With Steel Guide Integral Stainless Steel Mesh Pickup Screen Modular Design For 9 Inch Deep Oil Pans For Street And Strip Applications
Oil Pan Depth 9 Inches 25% Higher Volume High Performance Oil Pump Lightweight Billet 6061-T6 Aluminum Housing And Cover Standard Billet Steel Spur Gears Includes 12550 Chrome Moly Steel Intermediate Drive Shaft With Steel Guide Multiple Pressure Settings Relief Valve Includes Additional Replacement Pressure Springs To Increase 10 Pounds Or Decrease 10 Pounds Integrated Oil Pickup Screen Is Designed for 9 Inch Oil Pans Designed For Street And Strip Applications
Oil Pan Depth 9 Inches Standard Volume High Performance Oil Pump Lightweight Billet 6061-T6 Aluminum Housing And Cover Billet Steel Pump Gears Drive & Idler Shafts Extended Into Cover Threaded Pressure Relief Nut Includes Optional +10 PSI And -10 PSI Pressure Relief Springs Includes 12770 Chrome Moly Steel Intermediate Shaft With Steel Guide Integral Stainless Steel Mesh Pickup Screen Modular Design For 9 Inch Deep Oil Pans For Street And Strip Applications
Oil Pan Depth 10 Inches 25% Higher Volume High Performance Oil Pump Lightweight Billet 6061-T6 Aluminum Housing And Cover Standard Billet Steel Spur Gears Includes 12550 Chrome Moly Steel Intermediate Drive Shaft With Steel Guide Multiple Pressure Settings Relief Valve Includes Additional Replacement Pressure Springs To Increase 10 Pounds Or Decrease 10 Pounds Integrated Oil Pickup Screen Is Designed for 10 Inch Oil Pans Designed For Street And Strip Applications
25% Higher Volume High Performance Oil Pump Lightweight Billet 6061-T6 Aluminum Housing And Cover Standard Billet Steel Spur Gears Includes 12550 Chrome Moly Steel Intermediate Drive Shaft With Steel Guide Multiple Pressure Settings Relief Valve Includes Additional Replacement Pressure Springs To Increase 10 Pounds Or Decrease 10 Pounds Integrated Oil Pickup Screen Is Designed for 10 Inch Oil Pans Designed For Street And Strip Applications
Browse our selection of quality engine oil pump parts designed specifically for your GMC C3500HD. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
