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Enginetech
Enginetech R40658-040 Engine Cast Iron Piston Ring Set for Oldsmobile Cutlass (1968-1974)
$63.99
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SKU: R40658-040
Categories: Piston Ring Set
100% ORIGINAL AND QUALITY
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- Description
- Fitment
- Warranty and Refund
- Reviews
Engine Cast Iron Piston Ring Complete Set
Enhance your engine rebuild with the Enginetech R40658-040 cast iron piston ring set, designed specifically for classic Oldsmobile Cutlass models from 1968 to 1974. Crafted with precision, these piston rings ensure optimal sealing and performance, restoring your engine to its peak condition. The set includes top and second compression rings with a thickness of 5/64 inch and an oil ring measuring 3/16 inch in thickness, providing reliable wear resistance and efficient oil control. The rings feature a consistent end gap following SAE guidelines, ensuring proper fitment and sealing for long-lasting engine operation. Engineered by Enginetech, a trusted name in high-quality engine parts since 1982, these piston rings are ideal for professional engine builders and DIY enthusiasts alike. Their robust cast iron construction offers durability and heat resistance essential for demanding engine environments. This complete set is compatible with a range of Oldsmobile Cutlass models, including the Supreme variant, making it a versatile choice for restoration or performance upgrades. Whether you're rebuilding a vintage engine or maintaining your classic vehicle, the R40658-040 piston ring set provides the quality and fitment you need to ensure reliable engine performance and longevity. Trust Enginetech for your engine components, and experience the difference in precision-engineered parts tailored for your rebuild needs.
Features:
- Top Compression Ring Thickness: 5/64 inch for reliable sealing
- Second Compression Ring Thickness: 5/64 inch for optimal compression
- Oil Ring Thickness: 3/16 inch for efficient oil control
- Ring Outside Diameter: 4.057 inches for precise fitment
- Consistent end gaps following SAE guidelines for optimal performance
- Engineered with durable cast iron for heat resistance and longevity
- Designed specifically for Oldsmobile Cutlass models from 1968-1974
- Complete set ideal for engine rebuilds and restorations
Fits Following Models:
1968 Oldsmobile Cutlass
1968 Oldsmobile Cutlass Supreme
1968 Oldsmobile Delmont 88
1968 Oldsmobile Delta 88
1968 Oldsmobile F85
1968 Oldsmobile Vista Cruiser
1969 Oldsmobile Cutlass
1969 Oldsmobile Cutlass Supreme
1969 Oldsmobile Delta 88
1969 Oldsmobile F85
1969 Oldsmobile Vista Cruiser
1970 Oldsmobile Cutlass
1970 Oldsmobile Cutlass Supreme
1970 Oldsmobile Delta 88
1970 Oldsmobile F85
1970 Oldsmobile Vista Cruiser
1971 Oldsmobile Cutlass
1971 Oldsmobile Cutlass Supreme
1971 Oldsmobile Delta 88
1971 Oldsmobile F85
1971 Oldsmobile Vista Cruiser
1972 Oldsmobile Cutlass
1972 Oldsmobile Cutlass Supreme
1972 Oldsmobile Delta 88
1972 Oldsmobile F85
1972 Oldsmobile Vista Cruiser
1973 Oldsmobile Cutlass
1973 Oldsmobile Cutlass Supreme
1973 Oldsmobile Delta 88
1973 Oldsmobile Omega
1973 Oldsmobile Vista Cruiser
1974 Oldsmobile Cutlass
1974 Oldsmobile Cutlass Supreme
1974 Oldsmobile Delta 88
1974 Oldsmobile Omega
1974 Oldsmobile Vista Cruiser
1975 Oldsmobile Cutlass
1975 Oldsmobile Cutlass Salon
1975 Oldsmobile Cutlass Supreme
1975 Oldsmobile Delta 88
1975 Oldsmobile Vista Cruiser
1976 Cadillac Seville
1976 Oldsmobile Cutlass
1976 Oldsmobile Cutlass Salon
1976 Oldsmobile Cutlass Supreme
1976 Oldsmobile Cutlass Tiara
1976 Oldsmobile Delta 88
1977 Buick Century
1977 Buick Electra
1977 Buick Estate Wagon
1977 Buick LeSabre
1977 Buick Regal
1977 Buick Riviera
1977 Buick Skylark
1977 Cadillac Seville
1977 Oldsmobile 98
1977 Oldsmobile Custom Cruiser
1977 Oldsmobile Cutlass
1977 Oldsmobile Cutlass Salon
1977 Oldsmobile Cutlass Supreme
1977 Oldsmobile Delta 88
1977 Oldsmobile Omega
1978 Buick Electra
1978 Buick Estate Wagon
1978 Buick LeSabre
1978 Buick Riviera
1978 Cadillac Seville
1978 Oldsmobile 98
1978 Oldsmobile Custom Cruiser
1978 Oldsmobile Delta 88
1979 Buick Electra
1979 Buick Estate Wagon
1979 Buick LeSabre
1979 Buick Riviera
1979 Cadillac Eldorado
1979 Cadillac Seville
1979 Oldsmobile 98
1979 Oldsmobile Custom Cruiser
1979 Oldsmobile Cutlass
1979 Oldsmobile Cutlass Calais
1979 Oldsmobile Cutlass Salon
1979 Oldsmobile Cutlass Supreme
1979 Oldsmobile Delta 88
1979 Oldsmobile Toronado
1980 Buick Electra
1980 Buick Estate Wagon
1980 Buick LeSabre
1980 Buick Riviera
1980 Cadillac Eldorado
1980 Cadillac Seville
1980 Oldsmobile 98
1980 Oldsmobile Custom Cruiser
1980 Oldsmobile Cutlass
1980 Oldsmobile Cutlass Calais
1980 Oldsmobile Cutlass Cruiser
1980 Oldsmobile Cutlass Supreme
1980 Oldsmobile Delta 88
1980 Oldsmobile Toronado
| Top Compression Ring Thickness: 5/64 in |
| Second Compression Ring Thickness: 5/64 in |
| Oil Ring Thickness: 3/16 in |
| Ring Outside Diameter: 4.057 |
| Aaiaid Part Number: BBPTR40658-040 |
| Part Number: R40658-040 |
| 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.
