The Enginetech EPK113HV is a replacement engine oil pump for 1991-2014 Buick, Cadillac, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac applications. Designed to restore proper oil pressure and flow to meet OEM specifications.
Important Notes
- 3/4 inlet. High volume. Use IS55E shaft. Enginetech Pressure King value line pump. | High volume. Enginetech Pressure King value line pump.
- Compatible companion parts: IS55E
Specifications
| Part Number | EPK113HV |
| Product Type | Engine Oil Pump |
| Drive Type | Drive Shaft |
| Pump Type | Gear |
| Volume Type | Standard Pressure |
| Pressure Type | Spur Gear |
| Housing Material | Cast Iron |
| Gasket/Seal Included | No |
| Height | 4.990" |
| Width | 3.300" |
| Pickup Screen Diameter | 0.720" |
| OE Cross-References | Elgin:EM-155HV; Enginetech:EP155HV; Melling:M155HV; FEL-PRO:224-43469V; Dynagear:DM-155HV |
Vehicle Fitment
- 1991 GMC Syclone 4.3L 262ci V6 OHV [VIN:Z] Turbocharged
- 1992-1993 GMC Typhoon 4.3L 262ci V6 OHV [VIN:Z] Turbocharged
- 1993 Chevrolet Caprice 4.3L 262ci V6 OHV [VIN:Z]
- 1993 Chevrolet Caprice 5.0L 305ci V8 OHV [VIN:E]
- 1993 Chevrolet Caprice 5.7L 350ci V8 OHV [VIN:7]
- 1993 Chevrolet G10 5.7L 350ci V8 OHV
- 1993 GMC G1500 5.7L 350ci V8 OHV
- 1993-1994 Chevrolet Astro 4.3L 262ci V6 OHV [VIN:Z]
- 1993-1994 Chevrolet Blazer 5.7L 350ci V8 OHV
- 1993-1994 Chevrolet S10 Blazer 4.3L 262ci V6 OHV [VIN:W]
- ...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.
