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- Description
- Fitment
- Warranty and Refund
- Reviews
The Enginetech M43628-040 Engine Premium Piston Ring Complete Set is designed to deliver reliable sealing and optimal engine performance for a wide range of engines. Crafted with precision, these piston rings are essential components for rebuilding or maintaining your engine, ensuring proper compression and oil control. The set includes top compression rings, second compression rings, and oil rings, all engineered to meet or exceed industry standards for durability and efficiency.
Each ring features consistent end gaps following SAE guidelines, with a top and second compression ring thickness of 2.00 mm and an oil ring thickness of 4.00 mm. The rings are manufactured with a ring outside diameter of 4.360 inches, providing a precise fit for compatible engine models. These specifications contribute to effective sealing, reduced blow-by, and improved overall engine longevity. Designed by Enginetech, a family-owned company with over 40 years of experience, these piston rings are built for professional engine rebuilders and DIY enthusiasts alike.
Enginetech is committed to offering high-quality engine parts with nationwide distribution and exceptional customer service. The M43628-040 set is engineered specifically for engine rebuilders who demand consistent quality and performance. Whether restoring an import or domestic engine, these piston rings ensure your engine operates smoothly and efficiently. Trust Enginetech's expertise and dedication to quality to keep your engine running at its best for miles to come.
Features:
- Top Compression Ring Thickness: 2.00 mm for effective sealing
- Second Compression Ring Thickness: 2.00 mm for reliable compression
- Oil Ring Thickness: 4.00 mm for optimal oil control
- Ring Outside Diameter: 4.360 inches for precise fit
- Engineered for durability and long-lasting performance
- Designed to meet industry SAE guidelines for end gaps
- Suitable for a wide range of import and domestic engines
- Part of Enginetech's comprehensive engine rebuild solutions
Fits Following Models:
1992 Ford F-350
1993 Ford F-350
1994 Ford F-350
1995 Ford F-350
1996 Ford F-350
1997 Ford F-350
| Top Compression Ring Thickness: 2.00 mm |
| Second Compression Ring Thickness: 2.00 mm |
| Oil Ring Thickness: 4.00 mm |
| Ring Outside Diameter: 4.360 |
| Aaiaid Part Number: BBPTM43628-040 |
| Part Number: M43628-040 |
| 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.









