FAST DELIVERY
Enginetech BC450J020 Engine Full Crankshaft Main Bearing Set for Buick Vehicles
100% ORIGINAL AND QUALITY
EASY RETURN
- Description
- Fitment
- Warranty and Refund
- Reviews
Engine Full Crankshaft Main Bearing Set
The Enginetech BC450J020 engine full crankshaft main bearing set is designed to deliver reliable performance and easy installation for a variety of Buick models. Crafted with precision, these bearings ensure proper support and alignment of the crankshaft, helping to maintain engine durability and efficient operation. Engineered specifically for engine rebuilders, the BC450J020 set meets high-quality standards to restore your engine's original performance. Whether you're working on a 1991-1993 Buick Century, 1990-1993 Buick LeSabre, 1991-1992 Buick Park Avenue, or 1990 Buick Electra, these bearings are an ideal choice for your rebuild project. The set's robust construction minimizes wear and tear, extending the lifespan of critical engine components and promoting smooth engine operation over miles of service. Designed with the professional in mind, this bearing set simplifies the rebuilding process, making it easier to achieve precise engine restoration. Trust Enginetech’s decades of experience and commitment to quality to provide the parts you need for a successful rebuild. The BC450J020 is a dependable solution that restores engine integrity, performance, and longevity for your Buick vehicle.
Features:
- Engine support: Provides reliable support for the crankshaft during engine operation
- High-quality materials: Manufactured for durability and long-lasting performance
- Precision engineering: Designed to meet OEM specifications for a perfect fit
- Easy installation: Simplifies the engine rebuilding process
- Compatibility: Fits select Buick models from 1990 to 1993, including Century, LeSabre, Park Avenue, and Electra
Fits Following Models:
1990 Buick Electra
1990 Buick LeSabre
1990 Buick Reatta
1990 Buick Regal
1990 Buick Riviera
1990 Oldsmobile 98
1990 Oldsmobile Delta 88
1990 Oldsmobile Toronado
1990 Pontiac Bonneville
1991 Buick Century
1991 Buick LeSabre
1991 Buick Park Avenue
1991 Buick Reatta
1991 Buick Regal
1991 Buick Riviera
1991 Buick Skylark
1991 Oldsmobile 98
1991 Oldsmobile Cutlass Calais
1991 Oldsmobile Cutlass Ciera
1991 Oldsmobile Cutlass Cruiser
1991 Oldsmobile Toronado
1991 Pontiac Bonneville
1992 Buick Century
1992 Buick LeSabre
1992 Buick Park Avenue
1992 Buick Regal
1992 Buick Riviera
1992 Buick Skylark
1992 Oldsmobile 88
1992 Oldsmobile 98
1992 Oldsmobile Achieva
1992 Oldsmobile Cutlass Ciera
1992 Oldsmobile Cutlass Cruiser
1992 Oldsmobile Silhouette
1992 Oldsmobile Toronado
1992 Pontiac Bonneville
1992 Pontiac Grand Am
1992 Pontiac Trans Sport
1993 Buick Century
1993 Buick LeSabre
1993 Buick Park Avenue
1993 Buick Regal
1993 Buick Riviera
1993 Buick Skylark
1993 Oldsmobile 88
1993 Oldsmobile 98
1993 Oldsmobile Achieva
1993 Oldsmobile Cutlass Ciera
1993 Oldsmobile Cutlass Cruiser
1993 Oldsmobile Silhouette
1993 Pontiac Bonneville
1993 Pontiac Grand Am
1993 Pontiac Trans Sport
| Aaiaid Part Number: BBPTBC450J020 |
| Part Number: BC450J020 |
| 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.









