FAST DELIVERY
Enginetech TB185 Engine Timing Belt for Mazda 323 and Protege 1990-1994
100% ORIGINAL AND QUALITY
EASY RETURN
- Description
- Fitment
- Warranty and Refund
- Reviews
Engine Timing Belt
The Enginetech TB185 engine timing belt is a high-quality replacement designed to meet or exceed OEM specifications for your Mazda 323 and Protege models from 1990 to 1994. Crafted from durable rubber, this timing belt features a circular profile with precise timing marks for accurate installation. Its black color and 5/16-inch pitch ensure compatibility with a wide range of engine configurations. With 107 cogs, the TB185 provides reliable synchronization of engine components, promoting optimal performance and longevity. This belt is engineered specifically for engine rebuilders and automotive enthusiasts seeking a dependable component for maintenance or restoration projects. Proper timing belt function is critical for engine efficiency, and Enginetech’s product guarantees a secure fit and long-lasting operation, making it an essential part of your vehicle’s timing system. Manufactured with attention to detail, this belt ensures smooth operation and helps prevent costly engine damage caused by timing failure. Whether you're restoring a classic Mazda or performing routine maintenance, the TB185 offers a dependable solution that aligns with factory standards, backed by Enginetech’s reputation for quality and customer service.
Features:
- Material: Rubber for durability and flexibility
- Profile Type: Circular to fit standard timing belt grooves
- Timing Marks: Yes for precise installation
- Length: 34.125 inches for compatibility with specific Mazda models
- Color: Black for corrosion resistance and visual identification
- Pitch: 5/16 inch ensuring proper tooth engagement
- Grade Type: Regular for standard performance
- Cog Quantity: 107 for accurate timing synchronization
- Engine compatibility: Fits Mazda 323 and Protege from 1990-1994
Fits Following Models:
1990 Mazda 323
1990 Mazda Protege
1991 Mazda 323
1991 Mazda Protege
1992 Mazda 323
1992 Mazda MX-3
1992 Mazda Protege
1993 Mazda 323
1993 Mazda MX-3
1993 Mazda Protege
1994 Kia Sephia
1994 Mazda 323
1994 Mazda Protege
1995 Kia Sephia
| Material: Rubber |
| Profile Type: Circular |
| Timing Marks: Yes |
| Length: 34.125 |
| Color: Black |
| Pitch: 5/16 |
| Grade Type: Regular |
| Cog Quantity: 107 |
| Aaiaid Part Number: BBPTTB185 |
| Part Number: TB185 |
| 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.









