FAST DELIVERY
Enginetech R10258-STD Engine Cast Iron Piston Ring Complete Set for Buick and Chevrolet Models
100% ORIGINAL AND QUALITY
EASY RETURN
- Description
- Fitment
- Warranty and Refund
- Reviews
The Enginetech R10258-STD Engine Cast Iron Piston Ring Complete Set is designed to deliver reliable performance and optimal engine sealing for a variety of classic and late-model vehicles. Crafted with precision, this set includes top compression rings, second compression rings, and oil rings, all engineered to meet SAE guidelines for consistent end gaps. The top and second compression rings feature a thickness of 5/64 inches, while the oil ring measures 3/16 inches, ensuring efficient oil control and compression within your engine. With a ring outside diameter of 4.000 inches, these rings are a perfect fit for engines requiring this specific sizing, making them suitable for a broad range of applications.
Features:
- Top Compression Ring Thickness: 5/64 inch for optimal sealing and power
- Second Compression Ring Thickness: 5/64 inch to maintain compression integrity
- Oil Ring Thickness: 3/16 inch for effective oil control
- Ring Outside Diameter: 4.000 inches designed to fit specific engine models
- Engineered for reliability and durability in engine rebuilding applications
- Compatible with a variety of Buick and Chevrolet engines from the 1980s and 1990s
- Manufactured by Enginetech, a trusted name in high-quality engine parts
- Designed to meet SAE guidelines for consistent performance
Fits Following Models:
1980 Buick Century
1980 Buick Electra
1980 Buick LeSabre
1980 Buick Regal
1980 Pontiac Bonneville
1980 Pontiac Catalina
1980 Pontiac Firebird
1980 Pontiac Grand LeMans
1980 Pontiac Grand Prix
1981 Pontiac Firebird
1981 Pontiac Grand LeMans
1986 Chevrolet Caprice
1986 Chevrolet Corvette
1987 Chevrolet Blazer
1987 Chevrolet Camaro
1987 Chevrolet Caprice
1987 Chevrolet Corvette
1987 Chevrolet G10
1987 Chevrolet G20
1987 Chevrolet G30
1987 Chevrolet P20
1987 Chevrolet P30
1987 Chevrolet R10
1987 Chevrolet R10 Suburban
1987 Chevrolet R20
1987 Chevrolet R20 Suburban
1987 Chevrolet R30
1987 Chevrolet V10
1987 Chevrolet V10 Suburban
1987 Chevrolet V20
1987 Chevrolet V20 Suburban
1987 Chevrolet V30
1987 GMC G1500
1987 GMC G2500
1987 GMC G3500
1987 GMC Jimmy
1987 GMC P2500
1987 GMC P3500
1987 GMC R1500
1987 GMC R1500 Suburban
1987 GMC R2500
1987 GMC R2500 Suburban
1987 GMC R3500
1987 GMC V1500
1987 GMC V1500 Suburban
1987 GMC V2500
1987 GMC V2500 Suburban
1987 GMC V3500
1987 Pontiac Firebird
1988 Chevrolet Blazer
1988 Chevrolet C1500
1988 Chevrolet C2500
1988 Chevrolet C3500
1988 Chevrolet Camaro
1988 Chevrolet Caprice
1988 Chevrolet Corvette
1988 Chevrolet G10
1988 Chevrolet G20
1988 Chevrolet G30
1988 Chevrolet K1500
1988 Chevrolet K2500
1988 Chevrolet K3500
1988 Chevrolet P20
1988 Chevrolet P30
1988 Chevrolet R10 Suburban
1988 Chevrolet R20
1988 Chevrolet R20 Suburban
1988 Chevrolet R30
1988 Chevrolet V10 Suburban
1988 Chevrolet V20 Suburban
1988 Chevrolet V30
1988 GMC C1500
1988 GMC C2500
1988 GMC C3500
1988 GMC G1500
1988 GMC G2500
1988 GMC G3500
1988 GMC Jimmy
1988 GMC K1500
1988 GMC K2500
1988 GMC K3500
1988 GMC P2500
1988 GMC P3500
1988 GMC R1500 Suburban
1988 GMC R2500
1988 GMC R2500 Suburban
1988 GMC R3500
1988 GMC V1500 Suburban
1988 GMC V2500 Suburban
1988 GMC V3500
1988 Pontiac Firebird
1989 Chevrolet Blazer
1989 Chevrolet C1500
1989 Chevrolet C2500
1989 Chevrolet C3500
1989 Chevrolet Camaro
1989 Chevrolet Caprice
1989 Chevrolet Corvette
1989 Chevrolet G10
1989 Chevrolet G20
1989 Chevrolet G30
1989 Chevrolet K1500
1989 Chevrolet K2500
1989 Chevrolet K3500
1989 Chevrolet P20
1989 Chevrolet P30
1989 Chevrolet R1500 Suburban
1989 Chevrolet R2500
1989 Chevrolet R2500 Suburban
1989 Chevrolet R3500
1989 Chevrolet V1500 Suburban
1989 Chevrolet V2500 Suburban
1989 Chevrolet V3500
1989 GMC C1500
1989 GMC C2500
1989 GMC C3500
1989 GMC G1500
1989 GMC G2500
1989 GMC G3500
1989 GMC Jimmy
1989 GMC K1500
1989 GMC K2500
1989 GMC K3500
1989 GMC P2500
1989 GMC P3500
1989 GMC R1500 Suburban
1989 GMC R2500
1989 GMC R2500 Suburban
1989 GMC R3500
1989 GMC V1500 Suburban
1989 GMC V2500 Suburban
1989 GMC V3500
1989 Pontiac Firebird
1990 Chevrolet Blazer
1990 Chevrolet C1500
1990 Chevrolet C2500
1990 Chevrolet C3500
1990 Chevrolet Camaro
1990 Chevrolet Caprice
1990 Chevrolet Corvette
1990 Chevrolet G10
1990 Chevrolet G20
1990 Chevrolet G30
1990 Chevrolet K1500
1990 Chevrolet K2500
1990 Chevrolet K3500
1990 Chevrolet P30
1990 Chevrolet R1500 Suburban
1990 Chevrolet R2500 Suburban
1990 Chevrolet R3500
1990 Chevrolet V1500 Suburban
1990 Chevrolet V2500 Suburban
1990 Chevrolet V3500
1990 GMC C1500
1990 GMC C2500
1990 GMC C3500
1990 GMC G1500
1990 GMC G2500
1990 GMC G3500
1990 GMC Jimmy
1990 GMC K1500
1990 GMC K2500
1990 GMC K3500
1990 GMC P3500
1990 GMC R1500 Suburban
1990 GMC R2500 Suburban
1990 GMC R3500
1990 GMC V1500 Suburban
1990 GMC V2500 Suburban
1990 GMC V3500
1990 Pontiac Firebird
1991 Chevrolet Blazer
1991 Chevrolet C1500
1991 Chevrolet C2500
1991 Chevrolet C3500
1991 Chevrolet Camaro
1991 Chevrolet Caprice
1991 Chevrolet Corvette
1991 Chevrolet G10
1991 Chevrolet G20
1991 Chevrolet G30
1991 Chevrolet K1500
1991 Chevrolet K2500
1991 Chevrolet K3500
1991 Chevrolet P30
1991 Chevrolet R1500 Suburban
1991 Chevrolet R2500 Suburban
1991 Chevrolet R3500
1991 Chevrolet V1500 Suburban
1991 Chevrolet V2500 Suburban
1991 Chevrolet V3500
1991 GMC C1500
1991 GMC C2500
1991 GMC C3500
1991 GMC G1500
1991 GMC G2500
1991 GMC G3500
1991 GMC Jimmy
1991 GMC K1500
1991 GMC K2500
1991 GMC K3500
1991 GMC P3500
1991 GMC R1500 Suburban
1991 GMC R2500 Suburban
1991 GMC R3500
1991 GMC V1500 Suburban
1991 GMC V2500 Suburban
1991 GMC V3500
1991 Pontiac Firebird
1992 Chevrolet Blazer
1992 Chevrolet C1500
1992 Chevrolet C1500 Suburban
1992 Chevrolet C2500
1992 Chevrolet C2500 Suburban
1992 Chevrolet C3500
1992 Chevrolet Camaro
1992 Chevrolet Caprice
1992 Chevrolet Corvette
1992 Chevrolet G10
1992 Chevrolet G20
1992 Chevrolet G30
1992 Chevrolet K1500
1992 Chevrolet K1500 Suburban
1992 Chevrolet K2500
1992 Chevrolet K2500 Suburban
1992 Chevrolet K3500
1992 Chevrolet P30
1992 GMC C1500
1992 GMC C2500
1992 GMC C2500 Suburban
1992 GMC C3500
1992 GMC G1500
1992 GMC G2500
1992 GMC G3500
1992 GMC K1500
1992 GMC K1500 Suburban
1992 GMC K2500
1992 GMC K2500 Suburban
1992 GMC K3500
1992 GMC P3500
1992 GMC Yukon
1992 Pontiac Firebird
1993 Chevrolet Blazer
1993 Chevrolet C1500
1993 Chevrolet C1500 Suburban
1993 Chevrolet C2500
1993 Chevrolet C2500 Suburban
1993 Chevrolet C3500
1993 Chevrolet Camaro
1993 Chevrolet Caprice
1993 Chevrolet Corvette
1993 Chevrolet G10
1993 Chevrolet G20
1993 Chevrolet G30
1993 Chevrolet K1500
1993 Chevrolet K1500 Suburban
1993 Chevrolet K2500
1993 Chevrolet K2500 Suburban
1993 Chevrolet K3500
1993 Chevrolet P30
1993 GMC C1500
1993 GMC C2500
1993 GMC C2500 Suburban
1993 GMC C3500
1993 GMC G1500
1993 GMC G2500
1993 GMC G3500
1993 GMC K1500
1993 GMC K1500 Suburban
1993 GMC K2500
1993 GMC K2500 Suburban
1993 GMC K3500
1993 GMC P3500
1993 GMC Yukon
1993 Pontiac Firebird
1994 Chevrolet Blazer
1994 Chevrolet C1500
1994 Chevrolet C1500 Suburban
1994 Chevrolet C2500
1994 Chevrolet C2500 Suburban
1994 Chevrolet C3500
1994 Chevrolet G20
1994 Chevrolet G30
1994 Chevrolet K1500
1994 Chevrolet K1500 Suburban
1994 Chevrolet K2500
1994 Chevrolet K2500 Suburban
1994 Chevrolet K3500
1994 Chevrolet P30
1994 GMC C1500
1994 GMC C2500
1994 GMC C2500 Suburban
1994 GMC C3500
1994 GMC G2500
1994 GMC G3500
1994 GMC K1500
1994 GMC K1500 Suburban
1994 GMC K2500
1994 GMC K2500 Suburban
1994 GMC K3500
1994 GMC P3500
1994 GMC Yukon
1995 Chevrolet C1500
1995 Chevrolet C1500 Suburban
1995 Chevrolet C2500
1995 Chevrolet C2500 Suburban
1995 Chevrolet C3500
1995 Chevrolet G20
1995 Chevrolet G30
1995 Chevrolet K1500
1995 Chevrolet K1500 Suburban
1995 Chevrolet K2500
1995 Chevrolet K2500 Suburban
1995 Chevrolet K3500
1995 Chevrolet P30
1995 Chevrolet Tahoe
1995 GMC C1500
1995 GMC C2500
1995 GMC C2500 Suburban
1995 GMC C3500
1995 GMC G2500
1995 GMC G3500
1995 GMC K1500
1995 GMC K1500 Suburban
1995 GMC K2500
1995 GMC K2500 Suburban
1995 GMC K3500
1995 GMC P3500
1995 GMC Yukon
| Top Compression Ring Thickness: 5/64 in |
| Second Compression Ring Thickness: 5/64 in |
| Oil Ring Thickness: 3/16 in |
| Ring Outside Diameter: 4.000 |
| Aaiaid Part Number: BBPTR10258-STD |
| Part Number: R10258-STD |
| 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.









