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Bosch SR4222X Starter Motor
Reliable Starter for Mazda Protege and Protege5
The Bosch Starter (Remanufactured) SR4222X is designed to provide dependable starting power for your Mazda Protege and Protege5 models. Engineered to meet OEM specifications, this 12-volt starter ensures consistent performance and durability.
- Voltage: 12V for standard automotive electrical systems
- Power Rating: 1 (unit specification)
- Mounting Bolt Hole Quantity: 3 for secure installation
- Nose Cone Material: Aluminum with a closed nose design
- Starter Rotation: Clockwise
- Solenoid Attached for integrated operation
- Tooth Quantity: 10 for proper engagement with flywheel
- Remanufactured unit meeting Bosch quality standards
About the Bosch Starter (Remanufactured) Product Line
The Bosch Starter (Remanufactured) line offers remanufactured starters that are rebuilt to meet original equipment manufacturer (OEM) specifications. These starters undergo rigorous testing and quality control to ensure reliable operation and longevity. The SR4222X model is part of this line, providing a cost-effective alternative to new starters without compromising on performance or fitment.
Detailed Product Description
This Bosch SR4222X starter features a durable aluminum nose cone with a closed nose type, enhancing protection against environmental elements. The clockwise rotation and 10-tooth design ensure proper meshing with the flywheel of Mazda Protege and Protege5 vehicles. The unit includes an attached solenoid for streamlined installation and operation. Although mounting hardware and shims are not included, the starter is designed for straightforward replacement using existing components.
Common Applications and Issues Addressed
- Replaces faulty or worn-out starters in Mazda Protege and Protege5
- Resolves intermittent or no-start conditions
- Eliminates grinding or unusual noises during engine start
- Addresses slow cranking or starter motor failure
- Restores reliable engine engagement and starting performance
Installation Notes and Tips
Ensure the vehicle battery is fully charged before installation. The SR4222X starter requires three mounting bolts for secure attachment; verify bolt condition and torque specifications. Since mounting hardware and shims are not included, reuse existing parts if in good condition or source replacements as needed. Confirm the clockwise rotation matches your vehicle’s starter requirements. Proper alignment of the starter teeth with the flywheel is critical to avoid premature wear.
Quality Assurance and Warranty
This remanufactured Bosch starter is rebuilt to meet OEM standards and undergoes comprehensive testing to ensure functionality and durability. While specific warranty details may vary, Bosch remanufactured starters typically come with a limited warranty covering defects in materials and workmanship. Refer to the warranty documentation provided with the product for exact terms.
| Brand | Bosch |
| Part Number | SR4222X |
| Position | Starter (Remanufactured) |
| Cases Per Pallet (ORLY) | 125 |
| Mounting Bolt Hole Quantity | 3 |
| Mounting Hardware Included | No |
| Mounting Shims Included | No |
| New Or Remanufactured | Remanufactured |
| Nose Cone Material | Aluminum |
| Nose Cone Type | Closed Nose |
| Original Equipment Manufacturer Names | BO |
| Power Rating | 1 |
| Solenoid Attached | Yes |
| Starter Finish | Aluminum |
| Starter Rotation | Clockwise |
| Tooth Quantity | 10 |
| Unit(s) per Car Qty (ORLY) | 1 |
| Voltage | 12 |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2003 | Mazda | Protege | Manual | 2.0L | L4 | N/A | Starter (Remanufactured) |
| 2003 | Mazda | Protege | 2.0L | L4 | N/A | Starter (Remanufactured) | |
| 2003 | Mazda | Protege5 | Manual | 2.0L | L4 | N/A | Starter (Remanufactured) |
| 2002 | Mazda | Protege | Manual | 2.0L | L4 | N/A | Starter (Remanufactured) |
| 2002 | Mazda | Protege5 | Manual | 2.0L | L4 | N/A | Starter (Remanufactured) |
| 2001 | Mazda | Protege | Manual | 2.0L | L4 | N/A | Starter (Remanufactured) |
| 2000 | Mazda | Protege | Manual | 1.8L | L4 | N/A | Starter (Remanufactured) |
| 1999 | Mazda | Protege | Manual | 1.8L | L4 | N/A | Starter (Remanufactured) |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.