FAST DELIVERY
Enginetech BB303J020 Engine Full Connecting Rod Bearing Set for Improved Engine Performance
100% ORIGINAL AND QUALITY
EASY RETURN
- Description
- Fitment
- Warranty and Refund
- Reviews
Engine Full Connecting Rod Bearing Set
The Enginetech BB303J020 engine full connecting rod bearing set is engineered to deliver reliable performance and ease of installation for both import and domestic engine rebuilds. Designed with precision, these bearings provide optimal fit and function, ensuring your engine operates smoothly and efficiently. Crafted by a family-owned company with decades of experience, Enginetech parts are trusted by professional engine builders nationwide to meet high standards of quality and durability. Whether you're restoring an older engine or building a new one, these bearings are an essential component for maintaining proper clearance and reducing wear during operation.
The BB303J020 set features a width of approximately 0.932 inches, making it compatible with a variety of engine configurations. These bearings are manufactured to exact specifications for a perfect fit, improving engine stability and longevity. With a focus on better performance and easier installation, Enginetech bearings help reduce downtime and simplify the rebuilding process. They are designed specifically for engine rebuilders who demand high-quality components that stand up to rigorous use.
Each set is engineered to provide consistent quality and reliable performance, backed by Enginetech’s commitment to customer satisfaction. Their extensive product line includes complete engine kits and individual components, making it easy to find the right parts for your specific needs. Trust Enginetech for quality, performance, and support in every engine rebuild project.
Features:
- Engine full connecting rod bearing set for comprehensive engine rebuilds
- Precision-engineered for optimal fit and performance
- Width: 0.932 inches for compatibility with various engines
- Designed for easier installation and reliable operation
- Suitable for both import and domestic engines
- Backed by Enginetech's reputation for quality and durability
- Part Number: BB303J020 for easy identification and ordering
| Width: 0.932 in |
| Aaiaid Part Number: BBPTBB303J020 |
| Part Number: BB303J020 |
| 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.









