FAST DELIVERY
Enginetech K1584(6)PSTD Engine Piston Kit with Separate Full Ring Stack for Buick and Chevrolet Models
100% ORIGINAL AND QUALITY
EASY RETURN
- Description
- Fitment
- Warranty and Refund
- Reviews
Engine Piston Kit- With Separate Full Ring Stack
The Enginetech K1584(6)PSTD Engine Piston Kit is designed for precise performance and durability in classic American engines. Crafted for engines such as the 1994 Buick Century, 1990-1994 Buick Regal, 1989 Buick Regal, 1994 Buick Skylark, and 1990-1991 Chevrolet Beretta, this kit provides a reliable solution for engine rebuilding projects. Each piston kit includes high-quality pistons engineered with accuracy to meet OEM specifications, ensuring proper fit and function within your engine assembly. The kit features a full ring stack, which includes both standard and premium ring options, allowing you to choose the best fit for your specific application and performance needs. The rings are designed to deliver optimal sealing, reduce oil consumption, and improve compression for enhanced engine efficiency and longevity. Designed by Enginetech, a trusted name in engine parts since 1982, this product is ideal for professional rebuilders and experienced DIY enthusiasts seeking dependable, high-performance components. The pistons are engineered with precision to withstand the rigors of daily driving and demanding engine conditions, making them suitable for both restoration projects and performance upgrades. The kit's components are engineered to ensure proper clearance, balance, and compatibility with a range of import and domestic engines, providing versatile application options.
Features:
- Includes both standard and premium ring options for flexible performance tuning
- Engineered by Enginetech for precise fit and durability
- Compatible with a range of Buick and Chevrolet models from the early 1990s
- Full ring stack for optimal sealing and engine efficiency
- Designed for professional engine rebuilds and high-performance applications
Fits Following Models:
1988 Pontiac 6000
1989 Buick Regal
1989 Oldsmobile Cutlass Supreme
1989 Pontiac 6000
1989 Pontiac Grand Prix
1990 Buick Regal
1990 Chevrolet Beretta
1990 Chevrolet Cavalier
1990 Chevrolet Celebrity
1990 Chevrolet Corsica
1990 Chevrolet Lumina
1990 Oldsmobile Cutlass Supreme
1990 Pontiac 6000
1990 Pontiac Grand Prix
1991 Buick Regal
1991 Chevrolet Beretta
1991 Chevrolet Cavalier
1991 Chevrolet Corsica
1991 Chevrolet Lumina
1991 Oldsmobile Cutlass Supreme
1991 Pontiac 6000
1991 Pontiac Grand Prix
1991 Pontiac Sunbird
1992 Buick Regal
1992 Chevrolet Beretta
1992 Chevrolet Cavalier
1992 Chevrolet Corsica
1992 Chevrolet Lumina
1992 Oldsmobile Cutlass Supreme
1992 Pontiac Grand Prix
1992 Pontiac Sunbird
1993 Buick Regal
1993 Chevrolet Beretta
1993 Chevrolet Cavalier
1993 Chevrolet Corsica
1993 Chevrolet Lumina
1993 Oldsmobile Cutlass Supreme
1993 Pontiac Grand Prix
1993 Pontiac Sunbird
1994 Buick Century
1994 Buick Regal
1994 Buick Skylark
1994 Chevrolet Beretta
1994 Chevrolet Cavalier
1994 Chevrolet Corsica
1994 Chevrolet Lumina
1994 Oldsmobile Achieva
1994 Oldsmobile Cutlass Ciera
1994 Oldsmobile Cutlass Cruiser
1994 Oldsmobile Cutlass Supreme
1994 Pontiac Grand Am
1994 Pontiac Grand Prix
1994 Pontiac Sunbird
| Aaiaid Part Number: BBPTK1584(6)PSTD |
| Part Number: K1584(6)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.









