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Enginetech
Enginetech BC302J040 Engine Full Crankshaft Main Bearing Set for 1964-1967 Buick and Oldsmobile Models
$0.00
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SKU: BC302J040
Categories: Crankshaft Main Bearing Set
100% ORIGINAL AND QUALITY
EASY RETURN
- Description
- Fitment
- Warranty and Refund
- Reviews
Family owned and operated since 1982, Enginetech is the Engine Builder’s source for high quality engine parts. Enginetech offers a complete line of products for virtually every engine, including import and domestic engines. Our product line includes complete engine kits as well as individual components to suit your needs. We offer nationwide distribution, and incredible customer service. Enginetech parts are engineered specifically for the engine rebuilder. We treat our customers as we ourselves would want to be treated, and we are passionate about going above and beyond the competition to serve the needs of engine rebuilders.
Features
- Better performance and easier installation
- Multiple sizes available to fit standard or ground crank journals
- Precision sized for accurate wall thickness
- Premium material designed for your engines needs
- Road and lab tested ensures your peace of mind
Application Summary
1964 Buick Sportwagon 3.7L 3687CC 225CID V6 OHV 12 Valve Naturally Aspirated GAS1964-1965 Oldsmobile F85 3.7L 3687CC 225CID V6 OHV 12 Valve Naturally Aspirated GAS
1964-1967 Buick Skylark 3.7L 3687CC 225CID V6 OHV 12 Valve Naturally Aspirated GAS
1964-1967 Buick Special 3.7L 3687CC 225CID V6 OHV 12 Valve Naturally Aspirated GAS
1977-1980 Oldsmobile Starfire 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1977-1980 Pontiac Sunbird 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1977-1981 Pontiac Catalina 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1977-1990 Buick LeSabre 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1977-1990 Oldsmobile Delta 88 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1978 Oldsmobile Cutlass Salon 5.0L -CC 305CID V8 OHV 16 Valve Naturally Aspirated GAS
1978, 1981, 1984-1988 Buick Century 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1978-1979 Buick Century 3.2L -CC 196CID V6 OHV 12 Valve Naturally Aspirated GAS
1978-1979 Buick Regal 3.2L -CC 196CID V6 OHV 12 Valve Naturally Aspirated GAS
1978-1979 Buick Skylark 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1978-1979 Chevrolet Monza 3.2L -CC 196CID V6 OHV 12 Valve Naturally Aspirated GAS
1978-1979 Oldsmobile Omega 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1978-1979 Pontiac Phoenix 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1978-1979, 1982-1984 Chevrolet Monte Carlo 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1978-1980 Buick Skyhawk 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1978-1980 Chevrolet Monza 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1978-1981 Oldsmobile Cutlass 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1978-1981 Pontiac Firebird 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1978-1981 Pontiac Grand LeMans 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1978-1981 Pontiac LeMans 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1978-1982, 1984-1987 Oldsmobile Cutlass Supreme 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1978-1983 Chevrolet Malibu 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1978-1984 Chevrolet El Camino 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1978-1984 GMC Caballero 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1978-1984 Oldsmobile Cutlass Calais 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1978-1987 Pontiac Grand Prix 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1978-1987, 1990 Buick Regal 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1979 Buick Riviera 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated GAS
1979 Oldsmobile Cutlass Salon 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated GAS
1979 Pontiac Grand Am 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1979-1980 Buick Century 3.8L 3800CC 231CID V6 OHV 12 Valve Turbocharged GAS
1980 Buick Electra 4.9L -CC 301CID V8 OHV 16 Valve Naturally Aspirated GAS
1980 Oldsmobile Cutlass Salon 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1980-1981 Chevrolet Camaro 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1980-1981 Chevrolet Monte Carlo 3.8L 3800CC 231CID V6 OHV 12 Valve Turbocharged GAS
1980-1981, 1984-1985 Buick Riviera 3.8L 3800CC 231CID V6 OHV 12 Valve Turbocharged GAS
1980-1982 Cadillac DeVille 4.1L -CC 252CID V6 OHV 12 Valve Naturally Aspirated GAS
1980-1982 Cadillac Fleetwood 6.0L -CC 368CID V8 OHV 16 Valve Naturally Aspirated GAS
1980-1982, 1987-1988 Oldsmobile Cutlass Cruiser 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1980-1984 Buick LeSabre 4.1L -CC 252CID V6 OHV 12 Valve Naturally Aspirated GAS
1980-1984 Chevrolet Caprice 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1980-1984 Chevrolet Impala 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1981-1982 Cadillac Eldorado 4.1L -CC 252CID V6 OHV 12 Valve Naturally Aspirated GAS
1981-1982 Cadillac Seville 4.1L -CC 252CID V6 OHV 12 Valve Naturally Aspirated GAS
1981-1983 Oldsmobile 98 4.1L -CC 252CID V6 OHV 12 Valve Naturally Aspirated GAS
1981-1984 Buick Electra 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated DIESEL
1981-1984 Buick Riviera 4.1L -CC 252CID V6 OHV 12 Valve Naturally Aspirated GAS
1981-1984 Oldsmobile Toronado 4.1L -CC 252CID V6 OHV 12 Valve Naturally Aspirated GAS
1981-1990 Pontiac Bonneville 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1982 Pontiac Bonneville 4.1L -CC 252CID V6 OHV 12 Valve Naturally Aspirated GAS
1982 Pontiac Grand Prix 4.1L -CC 252CID V6 OHV 12 Valve Naturally Aspirated GAS
1982-1984 Buick Regal 4.1L -CC 252CID V6 OHV 12 Valve Naturally Aspirated GAS
1982-1985 Buick Century 3.0L -CC 181CID V6 OHV 12 Valve Naturally Aspirated GAS
1982-1985 Oldsmobile Cutlass Ciera 3.0L -CC 181CID V6 OHV 12 Valve Naturally Aspirated GAS
1983 Oldsmobile Cutlass Supreme 5.7L -CC 350CID V8 OHV 16 Valve Naturally Aspirated DIESEL
1984 Pontiac Parisienne 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1984-1985, 1987-1988 Oldsmobile Cutlass Ciera 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1985 Buick Electra 3.0L -CC 181CID V6 OHV 12 Valve Naturally Aspirated GAS
1985 Buick Somerset Regal 3.0L -CC 181CID V6 OHV 12 Valve Naturally Aspirated GAS
1985 Oldsmobile 98 3.0L -CC 181CID V6 OHV 12 Valve Naturally Aspirated GAS
1985-1986 Oldsmobile Cutlass Salon 5.0L -CC 307CID V8 OHV 16 Valve Naturally Aspirated GAS
1985-1986, 1988-1990 Buick Electra 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1985-1987 Oldsmobile Calais 3.0L -CC 181CID V6 OHV 12 Valve Naturally Aspirated GAS
1985-1987 Pontiac Grand Am 3.0L -CC 181CID V6 OHV 12 Valve Naturally Aspirated GAS
1985-1990 Oldsmobile 98 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1986 Buick LeSabre 3.0L -CC 181CID V6 OHV 12 Valve Naturally Aspirated GAS
1986 Oldsmobile Cutlass Ciera 2.8L -CC 173CID V6 OHV 12 Valve Naturally Aspirated GAS
1986-1987 Buick Somerset 3.0L -CC 181CID V6 OHV 12 Valve Naturally Aspirated GAS
1986-1988 Buick Skylark 3.0L -CC 181CID V6 OHV 12 Valve Naturally Aspirated GAS
1986-1990 Buick Riviera 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1986-1990 Oldsmobile Toronado 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1987 Buick Electra 5.0L -CC 307CID V8 OHV 16 Valve Naturally Aspirated GAS
1988 Oldsmobile Cutlass Calais 3.0L -CC 181CID V6 OHV 12 Valve Naturally Aspirated GAS
1988-1990 Buick Reatta 3.8L 3800CC 231CID V6 OHV 12 Valve Naturally Aspirated GAS
1989 Buick Skylark 3.3L -CC 204CID V6 OHV 12 Valve Naturally Aspirated GAS
1989 Pontiac Firebird 3.8L 3800CC 231CID V6 OHV 12 Valve Turbocharged GAS
1989-1990 Buick Century 3.3L -CC 204CID V6 OHV 12 Valve Naturally Aspirated GAS
1989-1990 Oldsmobile Cutlass Calais 2.5L 2474CC 151CID L4 OHV 8 Valve Naturally Aspirated GAS
1989-1990 Oldsmobile Cutlass Ciera 3.3L -CC 204CID V6 OHV 12 Valve Naturally Aspirated GAS
1989-1990 Oldsmobile Cutlass Cruiser 3.3L -CC 204CID V6 OHV 12 Valve Naturally Aspirated GAS
1990 Buick Skylark 2.5L 2474CC 151CID L4 OHV 8 Valve Naturally Aspirated GAS
Part Numbers:
Specifications
- Brand: Enginetech
- Part Number: BC302J040
- Part Type: Engine Crankshaft Main Bearing Set
- UPC: 707473041867
- GTIN: 00707473041867
- Item Dimensions: 3.5 x 2.5 x 7 IN
- Item Weight: 1 lb
- Package Dimensions: 3.5 x 2.5 x 7 IN
- Package Weight: 1 LB
- Package Quantity: 1 EA
Interchange
- ACL: 4M960P
- FEL-PRO: 4263M
- King Engine Bearings: MB443AM
- MAHLE: MS-960AL
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.
