FAST DELIVERY
Enginetech S94128-.50 Engine Premium Piston Ring Set for Toyota and Lexus Vehicles
100% ORIGINAL AND QUALITY
EASY RETURN
- Description
- Fitment
- Warranty and Refund
- Reviews
The Enginetech S94128-.50 Engine Premium Piston Ring Complete Set is designed to deliver optimal engine performance and longevity for a range of Toyota and Lexus models. Engineered with precision, this set includes top-quality rings that meet SAE guidelines for consistent end gaps, ensuring proper sealing and efficient combustion. The set features a top compression ring with a thickness of 1.2 mm, a second compression ring also at 1.2 mm thickness, and an oil ring measuring 3.0 mm in thickness, all crafted to maintain engine integrity under demanding conditions. The rings have an outside diameter of 3.701 inches, making them suitable for specific engine rebuilds and repairs. This comprehensive set is ideal for professional mechanics and serious DIY enthusiasts seeking reliable engine components that restore performance and extend engine life.
Enginetech has built a reputation since 1982 for providing high-quality engine parts tailored specifically for engine rebuilders. Their parts undergo rigorous testing to ensure durability and precise fitment, making them a trusted choice for both import and domestic engine applications. Whether you are rebuilding a 2004 Toyota 4Runner, a 2005 Lexus GX470, or a 2006 Toyota Land Cruiser, this piston ring set is engineered to match the specifications of your vehicle. The set's compatibility across multiple models demonstrates its versatility and value, reducing the need for multiple purchases.
Made with attention to detail and quality, the S94128-.50 piston ring set is an essential component for restoring engine compression, reducing oil consumption, and maintaining optimal power output. With a focus on engine performance and reliability, Enginetech continues to support engine rebuilders with parts that meet or exceed OEM standards, backed by excellent customer service and nationwide distribution. Trust this premium piston ring set to help you achieve a successful rebuild and reliable operation of your vehicle's engine.
Features:
- Consistent end gaps following SAE guidelines ensure proper sealing and optimal engine performance
- Top and second compression rings with a thickness of 1.2 mm for effective compression and durability
- Oil ring with a thickness of 3.0 mm designed to control oil consumption and maintain lubrication
- Ring outside diameter of 3.701 inches for precise fitment in specified engine applications
- Compatible with a range of 2004-2006 Toyota and Lexus models, including 4Runner, Tundra, Sequoia, and LX470
Fits Following Models:
2004 Toyota 4Runner
2005 Lexus GX470
2005 Toyota 4Runner
2005 Toyota Sequoia
2005 Toyota Tundra
2006 Lexus GX470
2006 Lexus LX470
2006 Toyota 4Runner
2006 Toyota Land Cruiser
2006 Toyota Sequoia
2006 Toyota Tundra
2007 Lexus GX470
2007 Lexus LX470
2007 Toyota 4Runner
2007 Toyota Land Cruiser
2007 Toyota Sequoia
2007 Toyota Tundra
2008 Lexus GX470
2008 Toyota 4Runner
2008 Toyota Sequoia
2008 Toyota Tundra
2009 Lexus GX470
2009 Toyota 4Runner
2009 Toyota Sequoia
2009 Toyota Tundra
| Top Compression Ring Thickness: 1.2 mm |
| Second Compression Ring Thickness: 1.2 mm |
| Oil Ring Thickness: 3.0 mm |
| Ring Outside Diameter: 3.701 |
| Aaiaid Part Number: BBPTS94128-.50 |
| Part Number: S94128-.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.









