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Enginetech Piston Set Without Rings for Ford Explorer, Mazda B4000, Mercury Mountaineer 2001-2004
100% ORIGINAL AND QUALITY
EASY RETURN
- Description
- Fitment
- Warranty and Refund
- Reviews
Engine Piston Set - without Rings
The Enginetech Piston Set without rings is designed for precise fitment and optimal engine performance in select Ford, Mazda, and Mercury models from 2001 to 2004. Crafted with high-quality materials, this piston set features matched weights for perfect balance, ensuring smooth engine operation and longevity. The pistons are engineered to meet strict specifications, with a bore diameter of approximately 3.953 inches and a compression height of 1.435 inches, making them ideal for rebuilds and repairs. The set includes pistons with top compression ring thickness of 1.60 mm, second compression ring thickness of 1.75 mm, and oil ring thickness of 3.50 mm, providing reliable sealing and efficient combustion. The piston pin outside diameter measures 0.945 inches, facilitating secure mounting within the engine block. This product is suitable for various applications, including the 2001-2004 Ford Ranger, Explorer Sport, Mazda B4000, and Mercury Mountaineer, ensuring compatibility across multiple engine configurations. Trust Enginetech’s extensive experience in delivering high-quality engine components tailored specifically for engine rebuilders and professional mechanics. This piston set is an essential component for restoring engine performance and efficiency, backed by Enginetech’s commitment to quality and customer satisfaction. Whether you're performing a complete overhaul or replacing worn components, this piston set provides the durability and precision needed for a successful rebuild.
Features:
- Matched weights for perfect engine balance
- High-quality pistons designed for durability
- Compatible with select Ford, Mazda, and Mercury models from 2001 to 2004
- Bore diameter of approximately 3.953 inches for precise fitment
- Compression height of 1.435 inches for optimal performance
- Top compression ring thickness of 1.60 mm for reliable sealing
- Second compression ring thickness of 1.75 mm for enhanced compression
- Oil ring thickness of 3.50 mm for effective lubrication
- Piston pin outside diameter of 0.945 inches for secure mounting
- Engineered specifically for engine rebuilders and professional mechanics
Fits Following Models:
1997 Ford Explorer
1998 Ford Explorer
1998 Mercury Mountaineer
1999 Ford Explorer
1999 Mercury Mountaineer
2000 Ford Explorer
2000 Mercury Mountaineer
2001 Ford Explorer
2001 Ford Explorer Sport
2001 Ford Explorer Sport Trac
2001 Ford Ranger
2001 Mazda B4000
2001 Mercury Mountaineer
2002 Ford Explorer
2002 Ford Explorer Sport
2002 Ford Explorer Sport Trac
2002 Ford Ranger
2002 Mazda B4000
2002 Mercury Mountaineer
2003 Ford Explorer
2003 Ford Explorer Sport
2003 Ford Explorer Sport Trac
2003 Ford Ranger
2003 Mazda B4000
2003 Mercury Mountaineer
2004 Ford Explorer
2004 Ford Explorer Sport Trac
2004 Ford Ranger
2004 Mazda B4000
2004 Mercury Mountaineer
2005 Ford Explorer
2005 Ford Explorer Sport Trac
2005 Ford Mustang
2005 Ford Ranger
2005 Mazda B4000
2005 Mercury Mountaineer
2006 Ford Explorer
2006 Ford Mustang
2006 Ford Ranger
2006 Mazda B4000
2006 Mercury Mountaineer
2007 Ford Explorer
2007 Ford Explorer Sport Trac
2007 Ford Mustang
2007 Ford Ranger
2007 Mazda B4000
2007 Mercury Mountaineer
2008 Ford Explorer
2008 Ford Explorer Sport Trac
2008 Ford Mustang
2008 Ford Ranger
2008 Mazda B4000
2008 Mercury Mountaineer
2009 Ford Explorer
2009 Ford Explorer Sport Trac
2009 Ford Mustang
2009 Ford Ranger
2009 Mazda B4000
2009 Mercury Mountaineer
2010 Ford Explorer
2010 Ford Explorer Sport Trac
2010 Ford Mustang
2010 Ford Ranger
2010 Mercury Mountaineer
2011 Ford Ranger
| Top Compression Ring Thickness: 1.60 mm |
| Second Compression Ring Thickness: 1.75 mm |
| Oil Ring Thickness: 3.50 mm |
| Piston Pin Outside Diameter: 0.9450 |
| Bore Diameter: 3.953 |
| Compression Height: 1.435 |
| Aaiaid Part Number: BBPTP3090(6).50 |
| Part Number: P3090(6).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.









