FAST DELIVERY
Enginetech K4029(4)PSTD Engine Piston Kit with Separate Full Ring Stack for Audi and Volkswagen Models
100% ORIGINAL AND QUALITY
EASY RETURN
- Description
- Fitment
- Warranty and Refund
- Reviews
Engine Piston Kit- With Separate Full Ring Stack
The Enginetech K4029(4)PSTD Engine Piston Kit is designed for precise engine assembly and performance enhancement. This kit includes high-quality pistons engineered for durability and optimal fit, featuring a separate full ring stack that ensures a secure seal and efficient compression. Suitable for a range of 2005 to 2007 Audi and Volkswagen models, including the Audi A3, A4, A4 Quattro, and Volkswagen Jetta and Passat, this piston kit is an ideal choice for engine rebuilds and upgrades. The pistons are constructed from robust materials to withstand high temperatures and pressures, providing longevity and reliable performance under demanding conditions. The kit offers both standard and premium ring options, allowing you to customize based on your specific rebuild requirements. Engineered specifically for the engine rebuilder, Enginetech parts are known for their precision and quality, making them a trusted choice for professional and DIY enthusiasts alike. Whether refurbishing an existing engine or assembling a new one, this piston kit delivers the quality and compatibility you need for a successful rebuild.
Features:
- Includes separate full ring stack for a secure seal and efficient compression
- Compatible with 2005-2007 Audi A3, A4, A4 Quattro, and Volkswagen Jetta and Passat models
- Available with standard and premium ring options for customization
- Engineered for durability to withstand high temperatures and pressures
- Designed specifically for engine rebuilds and performance upgrades
Fits Following Models:
2005 Audi A4
2005 Audi A4 Quattro
2006 Audi A3
2006 Audi A4
2006 Audi A4 Quattro
2006 Volkswagen GTI
2006 Volkswagen Jetta
2006 Volkswagen Passat
2007 Audi A3
2007 Audi A4
2007 Audi A4 Quattro
2007 Volkswagen Eos
2007 Volkswagen GTI
2007 Volkswagen Jetta
2007 Volkswagen Passat
2008 Audi A3
2008 Audi A4
2008 Audi A4 Quattro
2008 Audi TT
2008 Volkswagen Eos
2008 Volkswagen GTI
2008 Volkswagen Jetta
2008 Volkswagen Passat
2009 Audi A4
2009 Audi A4 Quattro
2009 Audi TT
2009 Volkswagen Eos
| Aaiaid Part Number: BBPTK4029(4)PSTD |
| Part Number: K4029(4)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.









