FAST DELIVERY
Enginetech S89246-.50 Engine Premium Piston Ring Complete Set for Cadillac CTS (2005-2007)
100% ORIGINAL AND QUALITY
EASY RETURN
- Description
- Fitment
- Warranty and Refund
- Reviews
Upgrade your engine with the Enginetech S89246-.50 Engine Premium Piston Ring Complete Set, specifically designed for select Cadillac CTS models from 2005 to 2007. Crafted with precision, this set includes high-quality piston rings engineered to restore optimal compression and performance. The set features a top compression ring with a thickness of 1.20 mm, a second compression ring measuring 1.50 mm, and an oil ring with a thickness of 2.50 mm, all ensuring reliable sealing and efficient oil control. The rings are manufactured with consistent end gaps following SAE guidelines, which help prevent blow-by and maintain engine efficiency, extending the lifespan of your engine components. The outside diameter of the rings is 3.504 inches, making them compatible with the specified engine specifications, ensuring a perfect fit and seal for your rebuild or repair project. This complete set is ideal for engine rebuilders and mechanics seeking durable, high-performance parts that meet OEM standards. Enginetech has been family-owned and operated since 1982, emphasizing quality, customer service, and industry expertise. Their parts are engineered specifically with engine builders in mind, offering a comprehensive product line for both import and domestic engines. The S89246-.50 set is a reliable choice for restoring power and efficiency to your Cadillac CTS, backed by Enginetech’s reputation for quality and performance. Whether you're performing a full engine rebuild or replacing worn piston rings, this set provides the precision and durability necessary for a successful repair, ensuring your vehicle runs smoothly for miles to come.
Features:
- Top compression ring thickness: 1.20 mm ensures optimal sealing and compression.
- Second compression ring thickness: 1.50 mm provides reliable sealing and oil control.
- Oil ring thickness: 2.50 mm designed for efficient lubrication and debris removal.
- Ring outside diameter: 3.504 inches for precise fit within specified engines.
- Consistent end gaps following SAE guidelines for optimal engine performance.
- Engineered specifically for Cadillac CTS models from 2005 to 2007.
- Manufactured by Enginetech, a trusted family-owned engine parts supplier since 1982.
Fits Following Models:
2005 Cadillac CTS
2006 Cadillac CTS
2007 Cadillac CTS
| Top Compression Ring Thickness: 1.20 mm |
| Second Compression Ring Thickness: 1.50 mm |
| Oil Ring Thickness: 2.50 mm |
| Ring Outside Diameter: 3.504 |
| Aaiaid Part Number: BBPTS89246-.50 |
| Part Number: S89246-.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.









