FAST DELIVERY
Enginetech K4912(8)PSTD Engine Piston Kit with Separate Full Ring Stack for Toyota and Lexus Models
100% ORIGINAL AND QUALITY
EASY RETURN
- Description
- Fitment
- Warranty and Refund
- Reviews
Engine Piston Kit- With Separate Full Ring Stack
The Enginetech K4912(8)PSTD Engine Piston Kit provides high-quality components designed for reliable engine performance and durability. Crafted specifically for engine rebuilders, this kit includes pistons with a full ring stack, available with both standard and premium ring options to meet various performance needs. The pistons are engineered to fit a range of 2004 to 2006 Toyota and Lexus models, including the 4Runner, Sequoia, Tundra, and LX470, ensuring a precise and secure fit for your vehicle.
The pistons feature robust construction and accurate machining to promote optimal compression and efficient combustion. The kit's full ring stack design ensures proper sealing and enhanced engine longevity, making it suitable for both rebuild projects and performance upgrades. Each component is built to meet or exceed OEM standards, providing dependable performance across various applications.
Enginetech has been family-owned since 1982, emphasizing quality and customer satisfaction. Their parts are extensively tested and engineered specifically for engine rebuilders, offering peace of mind during your rebuild process. Whether you're restoring an original engine or upgrading for increased power, the K4912(8)PSTD piston kit delivers precision, durability, and value to your engine rebuild or repair project.
Features:
- Includes full ring stack with standard and premium ring options for customization
- Engineered for precise fitment in specified Toyota and Lexus models
- Designed for reliable performance and durability during engine rebuilds
- High-quality pistons crafted to meet or exceed OEM standards
- Suitable for engine rebuilds, restorations, and performance upgrades
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
| Aaiaid Part Number: BBPTK4912(8)PSTD |
| Part Number: K4912(8)PSTD |
| 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.









