Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
Vehicle Info NeededMELLINGPART NUMBER: 689-M188
M188 Oil Pump Cadillac 4.6L Northstar V8
$13199
4 left in stock
Ships Tomorrow
Lowest Price GuaranteeGM/Cadillac
Oil Pump1995-2003 Oldsmobile Aurora 4.0L V8 1993-2011 Cadillac 4.6L Northstar V8 2006-2011 Buick Lucerne 4.6L Northstar V8 2004-2005 Pontiac Bonneville GXP 4.6L Northstar V8
MELLING AUTOMOTIVE PROD M188 Features:
Made in USA. Melling oil pumps provide dependable performance every time in every application. Every Melling oil pump is engineered and assembled to the highest production standards from high quality materials. All Melling oil pumps use the latest in gear and gerotor technology to provide the highest level of quality and performance. Gears are machined to close tolerances to ensure proper engine pressure and correct, efficient pump operation. End plates are precision ground for maximum wear resistance. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating conditions.Part TypeOil Pump
BrandMELLING
Package Height4.74 in.
Package Width5.85 in.
Package Length6.2
Weight3.24 PG
Part CategoryReplacement Parts
Drive Shaft IncludedNo
Housing MaterialAluminum
Mounting Hole Quantity3
Adjustable Bypass PressureNo
Bolts IncludedNo
Spacer IncludedNo
Alternate Pressure Springs IncludedNo
Inlet Size (In.)0.838
O-Ring IncludedNo
Washers IncludedNo
Mounting Hole Diameter0.375 in.
Oil Pump Pressure TypeStandard Pressure
Bushing IncludedNo
Oil Pump TypeGear
Cover MaterialAluminum
Shaft MaterialNot Applicable
Pickup Tube Diameter0.838 in.
FinishRust Preventative
Gasket Or Seal IncludedNo
Cotter Pin IncludedNo
Drive TypeCrankshaft
Oil Pump Volume TypeStandard Volume
Part FitmentDirect Fit
Grade TypeStandard Replacement
Timing Cover IncludedNo
Rotor MaterialPowdered Metal
Vendor Part NumberM188
Package Qty1
Package TypeEA
No Questions
No Reviews
Some parts are not legal for use in California or other states with similar laws / regulations
