FAST DELIVERY
Enginetech S81314-.50 Engine Premium Piston Ring Set for Acura Integra (1990-1999)
100% ORIGINAL AND QUALITY
EASY RETURN
- Description
- Fitment
- Warranty and Refund
- Reviews
Enhance your engine's performance and reliability with the Enginetech S81314-.50 Engine Premium Piston Ring Complete Set, specifically designed for Acura Integra models from 1990 to 1999. As a family-owned company since 1982, Enginetech is dedicated to providing high-quality engine parts engineered for precise fit and optimal function. This complete piston ring set includes top compression, second compression, and oil rings, all manufactured to meet strict SAE guidelines for consistent end gaps, ensuring excellent sealing and longevity. The rings are crafted with the following specifications: Top Compression Ring Thickness: 1.00 mm, Second Compression Ring Thickness: 1.20 mm, Oil Ring Thickness: 2.80 mm, with a ring outside diameter of 3.189 inches, making them compatible with the original engine specifications for a seamless fit. These rings are ideal for engine rebuilds, offering durability and performance comparable to OEM standards. The set is designed for easy installation, supporting smooth engine operation and enhanced compression, which can improve power output and fuel efficiency. Whether you're restoring an older vehicle or performing routine maintenance, the Enginetech piston ring set provides a reliable solution to maintain engine integrity and extend your engine’s lifespan. Trust Enginetech’s commitment to quality and customer satisfaction, making us your go-to source for affordable, high-performance engine components. Ensure your Acura Integra runs smoothly with this premium piston ring set, engineered specifically to meet the needs of discerning engine rebuilders and enthusiasts alike.
Features:
- Consistent end gaps following SAE guidelines for optimal sealing and performance
- Top compression ring thickness: 1.00 mm for reliable compression and power
- Second compression ring thickness: 1.20 mm for effective sealing and durability
- Oil ring thickness: 2.80 mm to control oil consumption and reduce emissions
- Ring outside diameter: 3.189 inches, designed for precise fit in compatible engines
- Engineered by Enginetech for high-quality performance and longevity
- Suitable for Acura Integra models from 1990 to 1999 for comprehensive engine rebuilds
- Complete set includes all rings necessary for a thorough engine overhaul
- Manufactured to meet or exceed OEM specifications for dependable performance
- Designed for easy installation, supporting a smoother, more efficient engine operation
Fits Following Models:
1990 Acura Integra
1991 Acura Integra
1992 Acura Integra
1993 Acura Integra
1994 Acura Integra
1995 Acura Integra
1996 Acura Integra
1996 Honda Civic del Sol
1997 Acura Integra
1997 Honda Civic del Sol
1998 Acura Integra
1999 Acura Integra
1999 Honda Civic
2000 Acura Integra
2000 Honda Civic
2001 Acura Integra
| Top Compression Ring Thickness: 1.00 mm |
| Second Compression Ring Thickness: 1.20 mm |
| Oil Ring Thickness: 2.80 mm |
| Ring Outside Diameter: 3.189 |
| Aaiaid Part Number: BBPTS81314-.50 |
| Part Number: S81314-.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.









