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Enginetech
Enginetech P4029(4).50 Engine Piston Set – Without Rings for Audi and Volkswagen Models
$112.99
In Stock
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SKU: P4029(4).50
Categories: Piston Set
100% ORIGINAL AND QUALITY
EASY RETURN
- Description
- Fitment
- Warranty and Refund
- Reviews
Engine Piston Set - without Rings
The Enginetech P4029(4).50 engine piston set is designed for high performance and durability, crafted specifically to meet the needs of engine rebuilders and enthusiasts. This piston set does not include rings, offering flexibility for custom ring installation according to your engine specifications. Made with matched weights, these pistons ensure optimal balance and smooth operation, which is essential for high-revving engines and long-term reliability. The set features a top compression ring thickness of 1.20 mm, a second compression ring thickness of 1.50 mm, and an oil ring thickness of 2.00 mm, all engineered for efficient sealing and minimal blow-by. The pistons have a bore diameter of 3.248 inches and a compression height of 1.155 inches, ensuring proper fit with compatible engine blocks. The piston pin outside diameter measures 0.7874 inches, providing a secure fit with the connecting rods. Enginetech's commitment to quality means these pistons are manufactured to precise specifications, helping restore engine performance and efficiency for your vehicle.
Features:
- Matched weights for perfect balance and smooth engine operation
- Top compression ring thickness: 1.20 mm for optimal sealing
- Second compression ring thickness: 1.50 mm for enhanced compression support
- Oil ring thickness: 2.00 mm to ensure proper lubrication and reduce wear
- Piston pin outside diameter: 0.7874 inches for secure connection
- Bore diameter: 3.248 inches, designed for specific Audi and Volkswagen models
- Compression height: 1.155 inches for precise piston fit
- Engine set without rings, allowing customization during installation
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
| Top Compression Ring Thickness: 1.20 mm |
| Second Compression Ring Thickness: 1.50 mm |
| Oil Ring Thickness: 2.00 mm |
| Piston Pin Outside Diameter: 0.7874 in |
| Bore Diameter: 3.248 in |
| Compression Height: 1.155 |
| Aaiaid Part Number: BBPTP4029(4).50 |
| Part Number: P4029(4).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.
