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- Description
- Fitment
- Warranty and Refund
- Reviews
Engine Oil Pump with Gasket
The Enginetech EP173 engine oil pump is a high-quality rotary pump designed specifically for select Isuzu models from 1989 to 1994. Crafted with durable aluminum housing and equipped with an integrated gasket, this pump ensures reliable oil circulation under standard pressure and volume conditions. Its crankshaft drive type provides efficient operation, making it an essential replacement part for maintaining optimal engine performance. The pump features four mounting holes with a diameter of 0.315 inches, facilitating secure installation in compatible engines. Engineered with precision, the EP173 offers consistent oil flow, contributing to engine longevity and smooth operation. This product is ideal for rebuilders and mechanics seeking a dependable component that meets OEM standards and enhances engine reliability. As part of Enginetech’s comprehensive line of engine parts, the EP173 exemplifies quality and craftsmanship, ensuring your engine maintains proper lubrication and performance. Whether restoring an older engine or replacing a worn-out pump, this part delivers peace of mind with its proven design and high manufacturing standards. Designed for easy installation and long-lasting durability, the Enginetech EP173 is a perfect choice for your engine maintenance needs.
Features:
- Durable aluminum housing for long-lasting performance
- Gasket included for a secure seal and leak prevention
- Four mounting holes with 0.315-inch diameter for easy installation
- Crankshaft drive type for efficient operation
- Standard pressure and volume for reliable oil circulation
Fits Following Models:
1988 Isuzu Pickup
1988 Isuzu Trooper
1989 Isuzu Amigo
1989 Isuzu Pickup
1989 Isuzu Trooper
1990 Isuzu Amigo
1990 Isuzu Pickup
1990 Isuzu Trooper
1991 Isuzu Amigo
1991 Isuzu Pickup
1991 Isuzu Rodeo
1991 Isuzu Trooper
1992 Isuzu Amigo
1992 Isuzu Pickup
1992 Isuzu Rodeo
1993 Isuzu Amigo
1993 Isuzu Pickup
1993 Isuzu Rodeo
1994 Honda Passport
1994 Isuzu Amigo
1994 Isuzu Pickup
1994 Isuzu Rodeo
1995 Honda Passport
1995 Isuzu Pickup
1995 Isuzu Rodeo
1996 Honda Passport
1996 Isuzu Rodeo
1997 Isuzu Rodeo
| Width: 3.220 |
| Height: 0.990 |
| Grade Type: Regular |
| Gasket Or Seal Included: Yes |
| Mounting Hole Quantity: 4 |
| Housing Material: Aluminum |
| Drive Type: Crankshaft |
| Oil Pump Type: Rotary |
| Mounting Hole Diameter: 0.315 |
| Oil Pump Pressure Type: Standard Pressure |
| Oil Pump Volume Type: Standard Volume |
| Aaiaid Part Number: BBPTEP173 |
| Part Number: EP173 |
| 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.









