Application

for Buick Century 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated 1978-1978 
for Buick Roadmaster 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated 1992-1996 
for Cadillac Brougham 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated 1991-1992 
for Cadillac Brougham 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated 1990-1992 
for Cadillac Fleetwood 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated 1993-1996 
for Chevrolet 3.3L/ 4.3L/ 4.6L/ 4.9L/ 5.0L/ 5.3L/ 5.4L/ 5.7L/ 6.6L 1965-2002 
for GMC 4.3L/ 5.0L/ 5.7L 1970-2002 
for Pontiac Firebird 5.0L 305Cu. In. V8 GAS OHV Naturally Aspirated 1988-1992 
for Pontiac Firebird 5.7L 350Cu. In. V8 GAS OHV Naturally Aspirated 1978-1997

OE/Part number：

for M55HV

for M-55HV

Specification:

Drive Type :Drive Shaft
Gasket or Seal Included :Yes
Height :113.0 mm
Width :81.0 mm
Housing Material :Cast Iron
Mounting Hole Diameter :6.0 mm
Mounting Hole Quantity :2
Oil Pump Pressure Type :Standard Pressure
Oil Pump Type :Gear
Oil Pump Volume Type :High Volume

Package included:

1 x Oil Pump (High Volume)
(As shown in the pictures)

Features:
-Designed to unlock more performance out of your vehicle
-Ensure smooth, reliable operation and long-lasting service
-Made tough to withstand high loads and stresses
-Deliver a reasonable balance of strength and durability
-Surface hardened and polished for strength and reduced friction

Note:
Professional installation in highly recommended.