Melling Engine Parts / Melling Tool Co. / M-55A
Part #: M-55A
UPC: 729295100607
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Description: Stock Replacement Oil Pump; M-55A Stock Replacement : Standard Volume, Standard Pressure, Cast Iron Oil Pump
Description:
Description
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.
Features & benefits
- Precision engineered for optimum fit and function
- Manufactured from high quality materials for consistent durable wear
- Designed for long-life and worry-free performance
- Meets or exceeds original equipment specifications
Application summary
| Year | Make / model |
|---|---|
| 1969-1975 | Chevrolet Bel Air |
| 1969-1972 | Chevrolet Biscayne |
| 1969-1972 | Chevrolet Brookwood |
| 1967-1981 | Chevrolet Camaro |
| 1969-1980 | Chevrolet Caprice |
| 1968-1973 | Chevrolet Chevelle |
| 1968 | Chevrolet Chevy II |
| 1969-1981 | Chevrolet Corvette |
| 1969-1970 | Chevrolet Estate |
| 1969-1981 | Chevrolet Impala |
| 1969-1972 | Chevrolet Kingswood |
| 1975 | Chevrolet Malibu |
| 1978-1981 | Chevrolet Malibu |
| 1970-1977 | Chevrolet Monte Carlo |
| 1969-1979 | Chevrolet Nova |
| 1969-1972 | Chevrolet Townsman |
Specifications
- GTIN
- 00729295100607
- Weight
- 3.8 lb
- Height
- 4 in
- Length
- 6 in
- Width
- 5 in
- EO
- Legal US
- Life cycle
- Available to Order
- AAM brand code
- MEL
- Warehouse brand code
- BCBC
- AAIA brand code
- BCBC
Attributes
- Bolts Included
- No
- Bushing Included
- Yes
- California Proposition 65
- No
- Cotter Pin Included
- No
- Cover Material
- Cast Iron
- Drive Shaft Included
- No
- Drive Type
- Drive Shaft
- Finish
- Rust Preventative
- Gasket Or Seal Included
- No
- Gear Material
- Steel
- Gears Included
- Yes
- Governor Spinner Included
- No
- Grade Type
- Standard Replacement
- Guide Included
- Yes
- Height
- 4.14
- Housing Material
- Cast Iron
- Inlet Size (in)
- 0.500
- Inlet Size (mm)
- 13.00
- Intermediate Shaft Included
- No
- Mounting Hole Diameter
- 0.25
- Mounting Hole Quantity
- 2
- Nylon Bushing Included
- Yes
- O-Ring Included
- No
- Oil Pump Type
- Gear
- Pick Up Tube Diameter
- 0.500
- Pickup Screen Included
- No
- Pump Cover Included
- Yes
- Shaft Material
- Not Applicable
- Spacer Included
- No
- Timing Cover Included
- No
- Title
- Engine Oil Pump
- Washers Included
- No
- Width
- 3.24
Fitment status
Select a vehicle or engine to see whether this part applies to your application.
Application summary
1969-1975 Chevrolet Bel Air; 1969-1972 Chevrolet Biscayne; 1969-1972 Chevrolet Brookwood; 1967-1981 Chevrolet Camaro; 1969-1980 Chevrolet Caprice; 1968-1973 Chevrolet Chevelle; 1968 Chevrolet Chevy II; 1969-1981 Chevrolet Corvette; 1969-1970 Chevrolet Estate; 1969-1981 Chevrolet Impala; 1969-1972 Chevrolet Kingswood; 1975 Chevrolet Malibu; 1978-1981 Chevrolet Malibu; 1970-1977 Chevrolet Monte Carlo; 1969-1979 Chevrolet Nova; 1969-1972 Chevrolet Townsman
Resources
- Brand logo
- Photo - Out of Package
- Photo - Primary
- Engine Priming Tank - Melling # MPL-201
- Oil Pump Volume and Pressure Explanation
- How to Measure the Health of your Engine - By Melling Engine Parts
- Spanish Version: Oil Pump Volume and Pressure by Melling
- Measuring Bearing clearances in an engine - they have a major impact on oil pressure
- Grease in Oil Pumps??? Tech Tip from Melling Engine Parts