The Enginetech EP98 is a replacement engine oil pump for 1982-1993 Buick, Chevrolet, Oldsmobile, Pontiac applications. Designed to restore proper oil pressure and flow to meet OEM specifications.
Specifications
| Part Number | EP98 |
| Product Type | Engine Oil Pump |
| Drive Type | Drive Shaft |
| Pump Type | Gear |
| Volume Type | Standard Volume |
| Pressure Type | Standard Pressure |
| Housing Material | Cast Iron |
| Gasket/Seal Included | No |
| Height | 5.320" |
| Width | 3.610" |
| Pickup Screen Diameter | 0.430" |
| OE Cross-References | Elgin:EM-98; Enginetech:EPK154; Melling:M98; FEL-PRO:224-4151; Dynagear:DM-98 |
Vehicle Fitment
- 1982 Buick Skyhawk 1.8L 112ci I4 OHV [VIN:G]
- 1982 Chevrolet Cavalier 1.8L 112ci I4 OHV [VIN:G]
- 1982 Oldsmobile Firenza 1.8L 112ci I4 OHV [VIN:G]
- 1982 Pontiac J2000 1.8L 112ci I4 OHV [VIN:G]
- 1983-1986 Buick Skyhawk 2.0L 122ci I4 OHV [VIN:P]
- 1983-1986 Chevrolet Cavalier 2.0L 122ci I4 OHV [VIN:P]
- 1983-1986 Oldsmobile Firenza 2.0L 122ci I4 OHV [VIN:P]
- 1987-1988 Oldsmobile Firenza 2.0L 122ci I4
- 1987-1988 Oldsmobile Firenza 2.0L 122ci I4 OHV [VIN:1]
- 1987-1989 Buick Skyhawk 2.0L 122ci I4 OHV [VIN:1]
- ...and additional applications (see fitment details)
Enginetech oil pumps are 100% cycle tested for both volume and pressure before leaving the factory, ensuring consistent lubrication performance from the moment of first start. Each pump is engineered to meet or exceed OEM flow rate and pressure specifications for the specific engine application - not a generic substitute. Enginetech offers complementary components including pickup screens, oil pump shafts, and repair kits to complete the lubrication system service. Always prime the oil pump before installation and verify the correct pickup tube fitment for your oil pan configuration. Incorrect oil pressure can cause accelerated bearing wear and premature engine failure - verify part fitment by year, make, model, and engine displacement before ordering.
