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Enginetech
Enginetech R43518-030 Engine Cast Iron Piston Ring Complete Set for Classic Pontiac and Buick Models
$82.99
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SKU: R43518-030
Categories: Piston Ring Set
100% ORIGINAL AND QUALITY
EASY RETURN
- Description
- Fitment
- Warranty and Refund
- Reviews
Upgrade your engine rebuild with the Enginetech R43518-030 Engine Cast Iron Piston Ring Complete Set, designed for precise fitment on select vintage Pontiac and Buick vehicles. Crafted by Enginetech, a family-owned company since 1982, this set offers high-quality components engineered specifically for engine rebuilders seeking reliable performance and durability. The set includes all necessary rings with consistent end gaps following SAE guidelines, ensuring optimal sealing and engine efficiency. The top and second compression rings feature a thickness of 5/64 inch, while the oil ring measures 3/16 inch, providing a balanced combination of compression and oil control for enhanced engine longevity. The ring outside diameter is precisely manufactured at 4.351 inches, ensuring a perfect fit in compatible cylinders. This comprehensive set simplifies your rebuild process by providing all essential rings in one package, tailored for classic models like the 1977-1979 Pontiac Grand Safari, Buick Electra, and LeSabre series, along with Estate Wagons. Enginetech’s commitment to quality and customer service makes this piston ring set an excellent choice for professional rebuilders and automotive enthusiasts aiming for factory-quality performance. Whether restoring a vintage vehicle or performing routine engine maintenance, this set guarantees a high standard of craftsmanship built to meet the demands of classic engine configurations.
Features:
- Top Compression Ring Thickness: 5/64 in for effective sealing and compression
- Second Compression Ring Thickness: 5/64 in for balanced performance
- Oil Ring Thickness: 3/16 in for reliable oil control
- Ring Outside Diameter: 4.351 inches for precise fitment
- Engine rebuild compatible with 1977-1979 Pontiac and Buick models
- High-quality cast iron construction for durability and longevity
- Engineered specifically for professional engine rebuilders
- Consistent end gaps following SAE guidelines for optimal performance
- Complete set includes all necessary piston rings for full engine restoration
Fits Following Models:
1977 Buick Century
1977 Buick Electra
1977 Buick Estate Wagon
1977 Buick LeSabre
1977 Buick Riviera
1977 Oldsmobile 98
1977 Oldsmobile Custom Cruiser
1977 Oldsmobile Cutlass
1977 Oldsmobile Cutlass Salon
1977 Oldsmobile Cutlass Supreme
1977 Oldsmobile Delta 88
1977 Oldsmobile Toronado
1977 Pontiac Bonneville
1977 Pontiac Catalina
1977 Pontiac Firebird
1977 Pontiac Grand LeMans
1977 Pontiac Grand Prix
1977 Pontiac Grand Safari
1977 Pontiac LeMans
1978 Buick Electra
1978 Buick Estate Wagon
1978 Buick LeSabre
1978 Buick Riviera
1978 Oldsmobile 98
1978 Oldsmobile Custom Cruiser
1978 Oldsmobile Delta 88
1978 Oldsmobile Toronado
1978 Pontiac Bonneville
1978 Pontiac Catalina
1978 Pontiac Firebird
1978 Pontiac Grand Safari
1979 Buick Electra
1979 Buick Estate Wagon
1979 Oldsmobile 98
1979 Oldsmobile Custom Cruiser
1979 Oldsmobile Delta 88
1979 Pontiac Bonneville
1979 Pontiac Catalina
1979 Pontiac Firebird
| Top Compression Ring Thickness: 5/64 in |
| Second Compression Ring Thickness: 5/64 in |
| Oil Ring Thickness: 3/16 in |
| Ring Outside Diameter: 4.351 |
| Aaiaid Part Number: BBPTR43518-030 |
| Part Number: R43518-030 |
| 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.
