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Enginetech
Enginetech R89126-.75 Engine Cast Iron Piston Ring Complete Set for Jeep and Buick
$78.99
In Stock
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SKU: R89126-.75
Categories: Piston Ring Set
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- Description
- Fitment
- Warranty and Refund
- Reviews
Engine Cast Iron Piston Ring Complete Set
The Enginetech R89126-.75 engine cast iron piston ring set is designed for precise engine performance and durability. This complete set includes top compression rings, second compression rings, and oil rings, all engineered to meet SAE guidelines for consistent end gaps. The top compression ring has a thickness of 1.50 mm, while the second compression ring measures 2.00 mm, and the oil ring is 4.75 mm thick. The ring outside diameter is 3.504 inches, ensuring compatibility with specific engine models. These piston rings are ideal for rebuilders seeking high-quality components to restore engine efficiency and longevity.
Engineered specifically for engines in 1986 Jeep Cherokee, 1986 Jeep Comanche, 1986 Jeep Wagoneer, 1986 Buick Century, 1987-1989 Buick Century, 1988-1989 Buick Regal, and 1985 Buick Skylark, this set provides a reliable fit for a range of domestic vehicles. Enginetech’s commitment to quality ensures that each piston ring set is manufactured to exact specifications, promoting proper sealing, reduced oil consumption, and optimal compression. Whether restoring an engine or performing routine maintenance, these piston rings deliver the performance and durability required for demanding engine rebuilds.
As a family-owned business since 1982, Enginetech has built a reputation for providing high-quality engine parts designed specifically for rebuilers. Our extensive distribution network guarantees quick delivery nationwide. Trust Enginetech for parts that are engineered with precision and backed by exceptional customer service, ensuring your engine rebuilds meet professional standards with long-lasting results.
Features:
- Consistent end gaps following SAE guidelines
- Top compression ring thickness: 1.50 mm
- Second compression ring thickness: 2.00 mm
- Oil ring thickness: 4.75 mm
- Ring outside diameter: 3.504 inches
- Engine compatible with various Jeep and Buick models from 1985-1989
- Engineered specifically for high-performance engine rebuilding
- Complete set includes top, second, and oil rings for comprehensive rebuild
Fits Following Models:
1985 Buick Skylark
1985 Cadillac Cimarron
1985 Chevrolet Camaro
1985 Chevrolet Cavalier
1985 Chevrolet Celebrity
1985 Chevrolet Citation II
1985 Chevrolet S10
1985 Chevrolet S10 Blazer
1985 GMC S15
1985 GMC S15 Jimmy
1985 Oldsmobile Firenza
1985 Pontiac 6000
1985 Pontiac Fiero
1985 Pontiac Firebird
1986 Buick Century
1986 Cadillac Cimarron
1986 Chevrolet Camaro
1986 Chevrolet Cavalier
1986 Chevrolet Celebrity
1986 Chevrolet S10
1986 Chevrolet S10 Blazer
1986 GMC S15
1986 GMC S15 Jimmy
1986 Jeep Cherokee
1986 Jeep Comanche
1986 Jeep Wagoneer
1986 Oldsmobile Cutlass Ciera
1986 Oldsmobile Firenza
1986 Pontiac 6000
1986 Pontiac Fiero
1986 Pontiac Firebird
1987 Buick Century
1987 Cadillac Cimarron
1987 Chevrolet Beretta
1987 Chevrolet Camaro
1987 Chevrolet Cavalier
1987 Chevrolet Celebrity
1987 Chevrolet Corsica
1987 Chevrolet S10
1987 Chevrolet S10 Blazer
1987 GMC S15
1987 GMC S15 Jimmy
1987 Oldsmobile Cutlass Ciera
1987 Oldsmobile Cutlass Cruiser
1987 Oldsmobile Firenza
1987 Pontiac 6000
1987 Pontiac Fiero
1987 Pontiac Firebird
1988 Buick Century
1988 Buick Regal
1988 Cadillac Cimarron
1988 Chevrolet Camaro
1988 Chevrolet Cavalier
1988 Chevrolet Celebrity
1988 Chevrolet Corsica
1988 Chevrolet S10
1988 Chevrolet S10 Blazer
1988 GMC S15
1988 GMC S15 Jimmy
1988 Oldsmobile Cutlass Ciera
1988 Oldsmobile Cutlass Cruiser
1988 Oldsmobile Cutlass Supreme
1988 Pontiac 6000
1988 Pontiac Fiero
1988 Pontiac Firebird
1988 Pontiac Grand Prix
1989 Buick Century
1989 Buick Regal
1989 Chevrolet Camaro
1989 Chevrolet Cavalier
1989 Chevrolet Celebrity
1989 Chevrolet Corsica
1989 Chevrolet S10
1989 Chevrolet S10 Blazer
1989 GMC S15
1989 GMC S15 Jimmy
1989 Oldsmobile Cutlass Ciera
1989 Oldsmobile Cutlass Cruiser
1989 Oldsmobile Cutlass Supreme
1989 Pontiac 6000
1989 Pontiac Firebird
1989 Pontiac Grand Prix
1990 Chevrolet S10
1990 GMC S15
1991 Chevrolet S10
1991 GMC Sonoma
1992 Chevrolet S10
1992 GMC Sonoma
1993 Chevrolet S10
1993 GMC Sonoma
| Top Compression Ring Thickness: 1.50 mm |
| Second Compression Ring Thickness: 2.00 mm |
| Oil Ring Thickness: 4.75 mm |
| Ring Outside Diameter: 3.504 |
| Aaiaid Part Number: BBPTR89126-.75 |
| Part Number: R89126-.75 |
| 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.
