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Enginetech P3031(6).50 Engine Piston Set Without Rings for Chevrolet Camaro and Pontiac Firebird
100% ORIGINAL AND QUALITY
EASY RETURN
- Description
- Fitment
- Warranty and Refund
- Reviews
Engine Piston Set - without Rings
The Enginetech P3031(6).50 engine piston set is designed for optimal performance and durability in classic muscle cars. Crafted specifically for 1993-1995 Chevrolet Camaro and Pontiac Firebird models, this piston set ensures a precise fit and reliable operation. Manufactured with high-quality materials, it provides consistent compression and power output, making it an excellent choice for engine rebuild projects or performance upgrades.
This piston set features matched weights for perfect balance, reducing vibration and promoting smooth engine operation. The top and second compression rings have a thickness of 1.50 mm, while the oil ring measures 4.00 mm, ensuring effective sealing and oil control. The piston pin outside diameter is 0.9054 inches, designed to fit standard connecting rods securely. The bore diameter is 3.622 inches, with a compression height of 1.457 inches, tailored for specific engine specifications. These attributes contribute to improved compression, engine efficiency, and longevity.
Engine rebuilders and automotive enthusiasts will appreciate the precision engineering of the Enginetech P3031(6).50 piston set. As part of Enginetech's comprehensive product line, it is engineered specifically for engine builders who demand quality and consistency. Whether upgrading the performance of your classic muscle car or restoring it to factory specifications, this piston set offers a reliable foundation for your project. Backed by Enginetech's nationwide distribution and dedicated customer service, you can trust this piston set to meet your engine rebuilding needs effectively.
Features:
- Matched weights for perfect engine balance
- Top Compression Ring Thickness: 1.50 mm for optimal sealing
- Second Compression Ring Thickness: 1.50 mm for consistent compression
- Oil Ring Thickness: 4.00 mm for effective oil control
- Piston Pin Outside Diameter: 0.9054 inches for secure fit
- Bore Diameter: 3.622 inches for precise engine fit
- Compression Height: 1.457 inches for proper piston positioning
- Engine compatible with 1993-1995 Chevrolet Camaro and Pontiac Firebird
Fits Following Models:
1993 Chevrolet Camaro
1993 Pontiac Firebird
1994 Chevrolet Camaro
1994 Pontiac Firebird
1995 Chevrolet Camaro
1995 Pontiac Firebird
| Top Compression Ring Thickness: 1.50 mm |
| Second Compression Ring Thickness: 1.50 mm |
| Oil Ring Thickness: 4.00 mm |
| Piston Pin Outside Diameter: 0.9054 |
| Bore Diameter: 3.622 |
| Compression Height: 1.457 |
| Aaiaid Part Number: BBPTP3031(6).50 |
| Part Number: P3031(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.









