Bosch
Starter (Remanufactured)

Bosch SR4148X Starter Motor

Brand Bosch SR4148X
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
Original Equipment Manufacturer Names BO
Power Rating 1.2
Solenoid Attached Yes
Starter Finish Aluminum
Starter Rotation Clockwise
Tooth Quantity 11
Voltage 12
Product line Starter (Remanufactured)
Fits Kia · 17 vehicles

Remanufactured starter. Built and tested for dependable performance and reliability.

Aluminum nose cone. Lightweight construction with a closed-nose design.

Solenoid attached. Ready for a cleaner, more complete installation.

Cross-references 361002G000 for the same application. See all 1.

$266.94Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $266.94
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Bosch SR4148X Starter Overview

The Bosch SR4148X is a remanufactured 12-volt starter built for dependable engine cranking and consistent starting performance. It is designed for select Kia applications, including Forte, Forte Koup, Optima, and Rondo models listed below.

Bosch Premium Starters are remanufactured, tested units built to deliver reliable operation in everyday driving conditions. The SR4148X features a clockwise rotation, 11-tooth drive, aluminum nose cone, and an attached solenoid for direct replacement service.

Key Features

  • 12-volt remanufactured starter for select Kia vehicles
  • 1.2 power rating for starting-system service
  • Clockwise starter rotation
  • 11-tooth drive gear
  • Closed nose design with aluminum nose cone and aluminum finish
  • Solenoid attached for streamlined replacement
  • 2 mounting bolt holes
  • Direct-fit application for listed Kia Forte, Forte Koup, Optima, and Rondo models

Detailed Product Description

The Bosch SR4148X starter is engineered for vehicles that require a remanufactured OE-style replacement with the correct electrical and mechanical specifications. This unit is listed for 2010-2011 Kia Optima, 2010 Kia Rondo, 2010-2011 Kia Forte, and 2010-2011 Kia Forte Koup, with the specific production-date notes shown in the fitment section. If you are searching for a Bosch SR4148X starter for a 2011 Kia Forte or a remanufactured starter for a 2010 Kia Optima, this part matches the documented applications.

This part cross-references Bosch-style OE application 361002G000 for the same application.

What This Starter Helps Address

  • Slow or weak engine cranking
  • No-start conditions caused by starter failure
  • Intermittent starting after key engagement
  • Grinding or inconsistent starter engagement
  • Replacement needs for a worn remanufactured starter assembly

Installation Notes and Tips

Verify the vehicle production date before ordering, since several Kia Forte and Forte Koup applications are split by build date. Confirm the 12-volt system, clockwise rotation, 11-tooth drive, and 2-bolt mounting pattern before installation. Mounting hardware and shims are not included, so reuse or source the required installation components as needed. Always compare the original starter to the Bosch SR4148X and check connector and mounting alignment before final fitment.

Quality Assurance

Bosch Premium Starters are remanufactured, built, and tested to support reliable starting performance and consistent operation. The SR4148X is a remanufactured starter assembly intended for direct replacement in the listed Kia applications.

Compatible Vehicles

  • Fits 2011 Kia Forte, N/A, To 11/2010
  • Fits 2011 Kia Forte Koup, N/A, To 11/2010
  • Fits 2010-2011 Kia Optima, N/A
  • Fits 2010 Kia Forte, N/A, To 09/2009
  • Fits 2010 Kia Forte, N/A, From 10/2009
  • Fits 2010 Kia Forte Koup, N/A, To 09/2009
  • Fits 2010 Kia Forte Koup, N/A, From 10/2009
  • Fits 2010 Kia Rondo, N/A
  • Fits 2008 Kia Optima, N/A, From 10/2007
This part fits 17 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelTransmissionLitersCylindersFuel TypePositionNotes
2011KiaForte2.0LL4N/ATo 11/2010; Starter (Remanufactured)
2011KiaForte2.4LL4N/ATo 11/2010; Starter (Remanufactured)
2011KiaForte Koup2.0LL4N/ATo 11/2010; Starter (Remanufactured)
2011KiaForte Koup2.4LL4N/ATo 11/2010; Starter (Remanufactured)
2011KiaOptima2.4LL4GASN/AStarter (Remanufactured)
2011KiaOptima2.0LL4N/AStarter (Remanufactured)
2010KiaForteManual2.0LL4N/ATo 09/2009; Starter (Remanufactured)
2010KiaForteManual2.4LL4N/ATo 09/2009; Starter (Remanufactured)
2010KiaForte2.4LL4N/AFrom 10/2009; Starter (Remanufactured)
2010KiaForte2.0LL4N/AFrom 10/2009; Starter (Remanufactured)
2010KiaForte KoupManual2.0LL4N/ATo 09/2009; Starter (Remanufactured)
2010KiaForte KoupManual2.4LL4N/ATo 09/2009; Starter (Remanufactured)
2010KiaForte Koup2.4LL4N/AFrom 10/2009; Starter (Remanufactured)
2010KiaForte Koup2.0LL4N/AFrom 10/2009; Starter (Remanufactured)
2010KiaOptima2.4LL4N/AStarter (Remanufactured)
2010KiaRondo2.4LL4N/AStarter (Remanufactured)
2008KiaOptimaManual2.4LL4N/AFrom 10/2007; Starter (Remanufactured)
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
361002G000