Chevrolet Impala Engine Oil Pump Replacement

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

w/ 3/4 Inlet w/ Standard Volume

High Volume Pump

Standard Volume and Pressure

Standard Volume and Pressure

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

Standard Volume and Pressure

Standard Volume and Pressure

with High Performance Engine Standard Volume and Pressure

w/ 3/4 Inlet w/ High Volume

w/ 3/4 Inlet w/ High Volume

High Volume Pump Must Use Intermediate Shaft with Steel Guide Small Block Oil Pump Casting 5/8 (in) Screen Inlet

High Volume Pump Must Use Intermediate Shaft with Steel Guide Small Block Oil Pump Casting 3/4 (in) Screen Inlet

Standard Volume and Pressure; High Performance Engine

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

Standard Volume and Pressure

Does Not Include Oil Pickup Tube Assembly 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

Standard Volume and Pressure

Does Not Include Oil Pickup Tube Assembly Standard Volume and Pressure

High Volume Pump Intermediate Drive Shaft Included

Does Not Include Oil Pickup Tube Assembly Standard Volume and Pressure

Standard Volume and Pressure

Standard Volume and Pressure

Standard Volume and Pressure; Includes M354 Oil Pump And 367S Oil Pickup Tube Assembly

Standard Volume and Pressure

High Volume Pump; Manufactured To Use Either A Bolt On Or Press Fit Pickup Tube Assembly

Standard Volume and Pressure; Includes M353 Oil Pump And 368S Oil Pickup Tube Assembly

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)

Does Not Include Oil Pickup Tube Assembly High Volume Pump Recommended For High Mileage Engines ; 20% Additional Volume Over Stock Oil Pump

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 and Pressure

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)

Does Not Include Oil Pickup Tube Assembly Standard Volume and Pressure

Stock Volume +10 PSI Higher Pressure Over Stock Pressure, High Performance Oil Pump Hard Coat Anodized Aluminum Housing Phosphate Coated Cast Iron Cover Includes Optional Standard PSI And +20 PSI Pressure Springs Threaded Pressure Relief Nut Uses 7/8 Inch Stock Bolt-On Oil Pickup Tube Assembly Includes O-Rings For Oil Pickup Tube Assembly

Stock Volume +10 PSI Higher Pressure Over Stock Pressure, High Performance Oil Pump Hard Coat Anodized Aluminum Housing Phosphate Coated Cast Iron Cover Includes Optional Standard PSI And +20 PSI Pressure Springs Threaded Pressure Relief Nut Uses 7/8 Inch Stock Bolt-On Oil Pickup Tube Assembly Includes O-Rings For Oil Pickup Tube Assembly

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

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

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