Page 236 - 2021-22_EngineCatalogAP

WET SUMP OIL PUMPS
Chevrolet Big Block 396-502
Part No.
AFM “By Schuman”
AFM20328
Melling
MELM77 MELM77HV MEL10778 †
MEL10778C †
MELM307 MELM77HV-353SW MELM77HV-81 MEL10770 MEL10774
MEL10070-800SS MEL10070-900SS
† M-Select pumps
Milodon
MIL18760
Moroso
MOR22150 MOR22160 MOR22162 MOR22163 MOR22175 MOR22185 MOR22187 MOR22195 MOR22164 MOR22159
MOR22167
MOR22186
Sealed Power
SEA224-4153
SEA224-4154
System 1
Description
Standard-Volume Oil Pump with 3/4" Pickup, 1.14" Tall Gear, S/S, and Race
Stock Replacement Oil Pump
High-Volume Oil Pump
Melling Select High-Volume Oil Pump & Drive Shaft (25% More) Press-On Pickup Melling Select Race-Only High-Volume Oil Pump and Drive Shaft (25% More) with Anti-Cavitation Grooves, Press-On Pickup
Standard Volume, Stock Replacement Pump, Gen V/VI, 1991-2006 High-Volume Pump with Pickup and Screen Assembly, 1991-2009 Standard Pressure, High-Volume 2001-07 8.1L High-Performance, High-Volume, 3/4" Inlet, Drive Shaft Included High-Performance, Standard-Volume, 3/4" Inlet, Drive Shaft Included Select Series Billet Aluminum, High-Volume,
High-Pressure, Pickup Included, 8" Deep Pan
Select Series Billet Aluminum, High-Volume,
High-Pressure, Pickup Included, 9" Deep Pan
High-Volume, High-Pressure Oil Pump
Standard-Volume, Anti-Cavitation Oil Pump High-Volume, Anti-Cavitation Oil Pump
Blueprinted High-Volume, Anti-Cavitation Oil Pump High-Volume Pressure Billet Aluminum Oil Pump Standard-Volume Oil Pump and Pickup, 8" Deep Pan High-Volume Oil Pump and Pickup, 8" Deep Pan High-Volume Pump and Pickup, 8" Deep Pan
High Volume Oil Pump and Pick-Up, 8" Stock Pan
Billet Aluminum, Standard-Volume, 8" Deep Pan Heavy-Duty Neck, High-Volume
Billet Aluminum, High-Volume, Gerotor Design, 8" Deep Pan, Includes Intermediate Shaft and Mounting Stud Standard-Volume with Welded Offset Pickup Assembly, 8" Deep Pan
High-Volume Oil Pump Stock Replacement Oil Pump
MELM77HV
MOR22163
SYS234-900773-2 Cast Iron, Adjustable Pressure (60-125psi—Factory Pre-Set @ 65psi) Anti-Aeration Oil Pump
OIL PUMP DRIVESHAFTS
Chevrolet Big Block 396-502
Part No.
Description
ARP
ARP135-7901
Steel Guide Driveshaft
ARP135-7902
Steel Guide Driveshaft, .400" Longer for Raised Cam
Melling "M" Select
MEL12770
Chrome Moly for Use with High-Performance and Billet Pumps
Melling
MELIS77
Steel Guide Driveshaft with Steel Sleeve
Milodon
MIL23060
Steel Guide Driveshaft
Moroso
MOR22072
Steel Guide Driveshaft, .600" Raised Cam OAL 9.136" with Blade Drive
MOR22074
Steel Guide Driveshaft, .400" Raised Cam OAL 8.936" with Hex Drive
MOR22080
Steel Guide Driveshaft,
MOR22082
Steel Driveshaft for Merlin Blocks, .400" Longer
Sealed Power
SEA224-6154
Steel Guide Driveshaft
234 2021-22 ENGINE BUILDER CATALOG
CHEVROLET BIG BLOCK