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Enginetech P3071(6)STD Engine Piston Set – Without Rings for Jeep Vehicles
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EASY RETURN
- Description
- Fitment
- Warranty and Refund
- Reviews
Engine Piston Set - without Rings
The Enginetech P3071(6)STD engine piston set is designed to deliver reliable performance for a variety of Jeep models, including the Cherokee, Grand Cherokee, and Wrangler from 1996 to 2006. Crafted with precision, this piston set features matched weights for optimal balance, ensuring smooth operation and reduced engine vibrations. The set includes pistons engineered without rings, providing flexibility for rebuilders to select the appropriate rings for their specific application. The high-quality materials and manufacturing standards used in Enginetech parts guarantee durability and consistent performance over the lifespan of your engine. Whether you're performing a restoration or a rebuild, this piston set is an essential component for restoring your Jeep's engine to its peak condition.
The piston features a bore diameter of 3.875 inches and a compression height of 1.592 inches, tailored for a perfect fit in compatible engines. The top and second compression rings have a thickness of 1.50 mm, while the oil ring measures 4.00 mm in thickness, ensuring efficient oil control and compression. The piston pin outside diameter is 0.931 inches, providing the necessary strength and durability for high-performance engine operation. Manufactured by Enginetech, a trusted name in engine components since 1982, this piston set is ideal for professional rebuilders and experienced DIY enthusiasts seeking quality parts that meet or exceed OEM specifications.
Engineered specifically for import and domestic engines, Enginetech piston sets like the P3071(6)STD are designed to provide perfect fitment and reliable service. This piston set is suitable for multiple Jeep models from 1996 to 2006, making it a versatile choice for engine rebuild projects. With nationwide distribution and dedicated customer support, Enginetech ensures you receive parts that are built to last and backed by extensive industry experience. Trust Enginetech for your engine rebuilding needs and restore your vehicle's performance with confidence.
Features:
- Matched weights for perfect balance, reducing engine vibrations
- High-quality pistons designed without rings for customized rebuilds
- Bore diameter of 3.875 inches for precise fitment
- Compression height of 1.592 inches for optimal compression
- Top and second compression rings: 1.50 mm thickness
- Oil ring thickness: 4.00 mm for effective oil control
- Piston pin outside diameter: 0.931 inches for durability
- Engine compatible with 1996-2006 Jeep Cherokee, Grand Cherokee, and Wrangler models
- Engineered by Enginetech, a trusted industry leader since 1982
Fits Following Models:
1996 Jeep Cherokee
1996 Jeep Grand Cherokee
1997 Jeep Cherokee
1997 Jeep Grand Cherokee
1997 Jeep Wrangler
1998 Jeep Cherokee
1998 Jeep Grand Cherokee
1998 Jeep Wrangler
1999 Jeep Cherokee
1999 Jeep Grand Cherokee
1999 Jeep Wrangler
2000 Jeep Cherokee
2000 Jeep Grand Cherokee
2000 Jeep Wrangler
2001 Jeep Cherokee
2001 Jeep Grand Cherokee
2001 Jeep Wrangler
2002 Jeep Grand Cherokee
2002 Jeep Wrangler
2003 Jeep Grand Cherokee
2003 Jeep Wrangler
2004 Jeep Grand Cherokee
2004 Jeep Wrangler
2005 Jeep Wrangler
2006 Jeep Wrangler
| Top Compression Ring Thickness: 1.50 mm |
| Second Compression Ring Thickness: 1.50 mm |
| Oil Ring Thickness: 4.00 mm |
| Piston Pin Outside Diameter: 0.9310 |
| Bore Diameter: 3.875 |
| Compression Height: 1.592 |
| Aaiaid Part Number: BBPTP3071(6)STD |
| Part Number: P3071(6)STD |
| 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.









