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Bosch SR8502X Starter Motor
Reliable Starter for Buick and Chevrolet Vehicles
The Bosch Starter (Remanufactured) SR8502X is designed to provide dependable starting power for select Buick and Chevrolet models. Engineered to meet original equipment specifications, this 12-volt starter ensures consistent performance for vehicles like the Cruze, Cruze Limited, Encore, Sonic, and Trax.
- Voltage: 12V for standard automotive electrical systems
- Power Rating: 1.1 kW for efficient engine cranking
- Mounting Bolt Hole Quantity: 2 for secure installation
- Nose Cone Material: Aluminum with a closed nose design
- Starter Rotation: Clockwise to match OEM requirements
- Solenoid Attached: Yes, integrated for simplified setup
- Tooth Quantity: 9 for proper engagement with flywheel
- Remanufactured unit with OE recommendation
About the Bosch Starter (Remanufactured) Product Line
The Bosch Starter (Remanufactured) line offers remanufactured starters that meet original equipment manufacturer standards. These starters are rebuilt using quality components and tested to ensure reliable operation. The SR8502X model is part of this line, providing a cost-effective alternative to new starters while maintaining performance and durability for your Buick or Chevrolet vehicle.
Detailed Product Description
This Bosch SR8502X starter features a robust aluminum nose cone with a closed nose design, enhancing durability and protecting internal components. The unit operates at 12 volts with a power rating of 1.1 kW, delivering sufficient torque to crank engines efficiently. It includes an attached solenoid for streamlined installation and uses two mounting bolt holes for a secure fit. The clockwise rotation and 9-tooth pinion gear ensure compatibility with the flywheel of compatible Buick and Chevrolet models. This remanufactured starter is recommended by OE standards, providing a reliable replacement option.
Common Applications and Issues Addressed
- Resolves engine cranking failure in Buick Cruze and Cruze Limited
- Restores starting performance in Chevrolet Sonic and Trax
- Fixes intermittent starter engagement problems
- Replaces worn or damaged starter components
- Addresses slow or no-start conditions in Encore models
Installation Notes and Tips
- Ensure vehicle battery is fully charged before installation
- Verify clockwise starter rotation matches vehicle specifications
- Use existing mounting hardware as this unit does not include bolts or shims
- Check alignment of the 9-tooth pinion gear with the flywheel
- Follow manufacturer torque specifications for mounting bolts
Quality Assurance and Warranty
The Bosch Starter (Remanufactured) SR8502X is remanufactured to meet OE recommendations, ensuring reliable performance and durability. Each unit undergoes rigorous testing to verify electrical and mechanical function. While specific warranty details may vary, Bosch remanufactured starters typically come with a limited warranty covering defects in materials and workmanship.
| Brand | Bosch |
| Part Number | SR8502X |
| Position | Starter (Remanufactured) |
| Cases Per Pallet (ORLY) | 125 |
| Mounting Bolt Hole Quantity | 2 |
| Mounting Hardware Included | No |
| Mounting Shims Included | No |
| New Or Remanufactured | Remanufactured |
| Nose Cone Material | Aluminum |
| Nose Cone Type | Closed Nose |
| OE Recommendation | Yes |
| Original Equipment Manufacturer Names | BO |
| Power Rating | 1.1 |
| Solenoid Attached | Yes |
| Starter Finish | Aluminum |
| Starter Rotation | Clockwise |
| Tooth Quantity | 9 |
| Unit(s) per Car Qty (ORLY) | 1 |
| Voltage | 12 |
This part fits 33 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2021 | Buick | Encore | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2021 | Chevrolet | Trax | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2020 | Buick | Encore | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2020 | Chevrolet | Sonic | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2020 | Chevrolet | Trax | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2019 | Buick | Encore | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2019 | Chevrolet | Sonic | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2019 | Chevrolet | Trax | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2018 | Buick | Encore | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2018 | Chevrolet | Sonic | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2018 | Chevrolet | Trax | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2017 | Buick | Encore | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2017 | Chevrolet | Sonic | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2017 | Chevrolet | Trax | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2016 | Buick | Encore | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2016 | Chevrolet | Cruze Limited | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2016 | Chevrolet | Sonic | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2016 | Chevrolet | Trax | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2015 | Buick | Encore | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2015 | Chevrolet | Cruze | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2015 | Chevrolet | Sonic | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2015 | Chevrolet | Trax | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2014 | Buick | Encore | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2014 | Chevrolet | Cruze | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2014 | Chevrolet | Sonic | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2014 | Chevrolet | Trax | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2013 | Buick | Encore | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2013 | Chevrolet | Cruze | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2013 | Chevrolet | Sonic | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2013 | Chevrolet | Trax | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2012 | Chevrolet | Cruze | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2012 | Chevrolet | Sonic | 1.4L | L4 | N/A | Starter (Remanufactured) |
| 2011 | Chevrolet | Cruze | 1.4L | 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.