FAST DELIVERY
Enginetech P4022(4).50 Engine Piston Set Without Rings for Mazda 3, Mazda 6, and CX-7
100% ORIGINAL AND QUALITY
EASY RETURN
- Description
- Fitment
- Warranty and Refund
- Reviews
Engine Piston Set - without Rings
The Enginetech P4022(4).50 engine piston set is designed for precise performance in select Mazda models including Mazda 3, Mazda 6, and CX-7 from 2006 to 2009. Crafted for engine rebuilders, this piston set features matched weights to ensure perfect balance and optimal engine operation. Engineered with high-quality materials, it offers reliable performance and durability for both import and domestic engines. This set does not include rings, providing flexibility for custom engine rebuilds or replacements. The pistons are manufactured to meet stringent standards, ensuring a seamless fit and consistent performance in your engine rebuild projects. Proper piston selection is crucial for maintaining engine integrity and achieving desired power output, and Enginetech’s reputation for high-quality parts makes this piston set an excellent choice for professional mechanics and DIY enthusiasts alike. The piston features a compression height of 1.268 inches, with a bore diameter of 3.445 inches, designed to complement specific engine configurations for optimal compression and efficiency. The piston pin outside diameter measures 0.8858 inches, ensuring compatibility with the corresponding connecting rods. This product is part of Enginetech’s comprehensive range of engine parts, offering reliable quality and performance for your rebuild needs. Whether restoring a vintage engine or upgrading a current setup, this piston set provides the essential components needed for a successful rebuild, backed by Enginetech’s commitment to customer satisfaction and quality assurance. Proper installation and matching components are recommended to maximize performance and longevity of your engine rebuild. Trust Enginetech for quality parts built to meet the demands of professional engine builders and automotive enthusiasts alike.
Features:
- Matched weights for perfect balance ensures smooth engine operation
- High-quality piston material designed for durability and performance
- Designed for specific Mazda models including Mazda 3, Mazda 6, and CX-7 from 2006-2009
- Bore diameter of 3.445 inches for precise fitment
- Compression height of 1.268 inches to optimize engine compression
- Piston pin outside diameter of 0.8858 inches for compatible connecting rods
- Engine piston set without rings allows for custom ring installation
Fits Following Models:
2006 Mazda 6
2007 Mazda 3
2007 Mazda 6
2007 Mazda CX-7
2008 Mazda 3
2008 Mazda CX-7
2009 Mazda 3
2009 Mazda CX-7
| Top Compression Ring Thickness: 1.50 mm |
| Second Compression Ring Thickness: 1.50 mm |
| Oil Ring Thickness: 2.00 mm |
| Piston Pin Outside Diameter: 0.8858 in |
| Bore Diameter: 3.445 in |
| Compression Height: 1.268 |
| Aaiaid Part Number: BBPTP4022(4).50 |
| Part Number: P4022(4).50 |
| 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.









