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Enginetech EP77HV Engine Oil Pump with Gasket – High Volume Gear Oil Pump for Domestic and Import Engines
100% ORIGINAL AND QUALITY
EASY RETURN
- Description
- Fitment
- Warranty and Refund
- Reviews
Engine Oil Pump with Gasket
The Enginetech EP77HV engine oil pump is designed to deliver reliable, high-volume oil flow for a variety of engine rebuilds and maintenance projects. Constructed with durable cast iron housing, this gear-driven oil pump ensures consistent performance and longevity. Featuring a spur gear type, it provides efficient oil circulation with a standard pressure setting, making it suitable for most engine applications. The pump also includes a pickup tube with a 0.75-inch diameter and requires two mounting holes, each with a 0.25-inch diameter, for secure installation. Its high-volume design offers approximately 25% more oil flow than stock options, which can help improve engine lubrication and cooling, especially during high-performance or heavy-duty use. This pump is engineered specifically for engine builders who demand quality and precision in their parts, ensuring optimal engine operation and longevity. The EP77HV is cycle tested to meet high standards of durability and performance, providing peace of mind for professional rebuilders and hobbyists alike.
This product does not include a gasket or seal, giving you the flexibility to use your preferred sealing components. The pump’s dimensions and mounting configuration make it easy to install in compatible engines, and its robust cast iron housing withstands the rigors of demanding engine environments. Whether restoring an older engine or upgrading a high-performance build, the Enginetech EP77HV engine oil pump offers a dependable solution to maintain proper lubrication and engine health over the long term.
Features:
- High volume gear pump delivers approximately 25% more oil flow than stock units
- Durable cast iron housing for increased longevity and strength
- Gear type: Spur gear for efficient oil circulation
- Standard pressure oil pump suitable for most engine applications
- Includes pickup tube with 0.75-inch diameter for effective oil pickup
- Mounting holes with 0.25-inch diameter for secure installation
- Drive type: Drive shaft for reliable operation
- Cycle tested for durability and performance
- Engineered specifically for engine builders and rebuilders
- Does not include gasket or seal, allowing customization
| Width: 4.500 |
| Height: 4.510 |
| Grade Type: Regular |
| Gasket Or Seal Included: No |
| Mounting Hole Quantity: 2 |
| Housing Material: Cast Iron |
| Drive Type: Drive Shaft |
| Oil Pump Type: Gear |
| Pickup Tube Diameter: 0.750 |
| Mounting Hole Diameter: 0.250 |
| Gear Type: Spur Gear |
| Oil Pump Pressure Type: Standard Pressure |
| Oil Pump Volume Type: High Volume |
| Additional Volume Over Stock Percentage: 25% |
| Aaiaid Part Number: BBPTEP77HV |
| Part Number: EP77HV |
| Brand Aaia: BBPT |
Returns
30-Day Money-Back Guarantee
We want you to be completely satisfied with your purchase! If you are not happy for any reason, you may return the item within 30 days for a refund, minus shipping fees, provided that: The part is brand new, uninstalled, and undamaged in any way.
To initiate a return, please contact us or email support@mizumoauto.com for a Return Authorization Number (RMA) and the return shipping address. Returns without an RMA number will be refused and returned to you at your expense.
Return Requirements:
- Items must be securely packed in the original manufacturer's packaging.
- All original materials must be included, such as hardware, manuals, protective caps, wrapping, and instructions.
- You must obtain and retain the tracking number for your return.
Non-Returnable Items:
- Piston rings, main bearings, and rod bearings are non-returnable if the manufacturer’s seal or shrink-wrapped plastic has been opened. No exceptions—this ensures the integrity of the parts you receive.
We are not responsible for lost or damaged returns. If your return is lost or damaged during shipping, a refund cannot be issued, as the item cannot be resold or returned to the supplier. Please file a claim directly with your shipping carrier for reimbursement.
Refunds are processed within 1-2 business days after we receive and inspect the returned item. Please allow this processing time before inquiring about your refund status.
Warranty
Mizumo Auto provides a 90-day Limited Warranty against defects in workmanship and materials under normal service conditions, effective from the original delivery date.
This warranty is non-transferable and applies only to the original purchaser. Coverage is limited to the replacement or refund of defective products.
Exclusions:
The warranty does not cover labor costs, damage resulting from accidents, misuse, alterations, or unauthorized modifications, as well as additional expenses such as towing, fluids, oils, car rentals, and any other parts not included in the original purchase.
Warranty Claims Process:
- All warranty claims must be pre-authorized and returned prepaid to Mizumo Auto for inspection and approval.
- No exchanges will be made for products that have been damaged, misused, or improperly installed. We strongly recommend professional installation.
- The buyer assumes all risk of damage resulting from improper installation.
All disputes related to transactions shall be resolved by a court of competent jurisdiction in Los Angeles County, California.
Shipping
We offer Free UPS Ground or USPS Ground Advantage shipping within the continental U.S. (48 states).
Shipping to Other Locations:
A delivery surcharge applies to shipments to: Alaska, Hawaii, Puerto Rico, U.S. territories, APO/FPO addresses, Canada, and international destinations.
Order Processing & Tracking:
- Orders are shipped Monday through Friday, excluding holidays.
- Orders placed before 3:00 PM PST will ship the same day, unless unexpected delays occur.
- A tracking number will be emailed within one business day after shipping.
If you do not receive a tracking number, please:
- Check your spam/junk folder.
- If it's not there, contact us via phone or eBay message for assistance.
International Orders:
Import duties, taxes, and brokerage fees are not included in the shipping fee. Please check with your shipping carrier and local customs office regarding any applicable fees before placing your order.









