HomeURO 1263300503 Steering Tie Rod Assembly - Left
Part #: 1263300503

URO 1263300503 Steering Tie Rod Assembly - Left

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⚙️ 50 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mercedes-Benz, 300SD, 300SDL, 300SE, 300SEL, 350SD, 350SDL, 380SE, 380SEC, 380SEL, 420SEL, 500SEC, 500SEL, 560SEC, and 560SEL
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Overview of URO Steering Tie Rod Assembly 1263300503

The URO Steering Tie Rod Assembly 1263300503 is engineered for precise steering control and durability. Designed specifically for select Mercedes-Benz models, this component ensures reliable performance in your vehicle's steering system.

  • Compatible with Mercedes-Benz 300SD, 300SDL, 300SE, 300SEL, 350SD, 350SDL, 380SE, 380SEC, 380SEL, 420SEL, 500SEC, 500SEL, 560SEC, and 560SEL
  • Both ends feature male threaded connections for secure fitment
  • Includes an adjusting sleeve for precise alignment adjustments
  • Pre-greased ball stud with metal bearing and high strength steel housing
  • Black neoprene dust boot included to protect against contaminants
  • Lock nuts included to maintain secure assembly
  • Weight approximately 2.18 lbs for balanced handling

Detailed Product Description

The URO Steering Tie Rod Assembly 1263300503 is a critical component in the steering gear and related systems of various Mercedes-Benz vehicles. Both ends of the tie rod assembly are male threaded, allowing for straightforward installation and adjustment. The included adjusting sleeve facilitates fine-tuning of the steering alignment, which is essential for maintaining proper vehicle handling and tire wear.

The ball stud features a metal bearing housed in high strength steel, providing durability and resistance to wear under demanding driving conditions. This assembly comes pre-greased, reducing initial maintenance requirements and ensuring smooth operation from the start. The black neoprene dust boot protects the ball stud from dirt and moisture, extending the service life of the component. Lock nuts are included to secure the assembly and prevent loosening during operation.

Common Applications and Problem Resolution

  • Restores precise steering response in Mercedes-Benz 300SD and 300SDL models
  • Eliminates excessive play or looseness in steering for 380SE and 380SEC vehicles
  • Addresses uneven tire wear caused by misaligned tie rods in 500SEL and 560SEC
  • Replaces worn or damaged tie rod assemblies in 420SEL and 350SDL
  • Improves overall steering stability and safety in 300SE and 560SEL models

Installation Notes and Tips

When installing the URO Steering Tie Rod Assembly 1263300503, ensure the adjusting sleeve is properly aligned to achieve correct steering geometry. Both ends being male threaded requires compatible female connections on the vehicle. The pre-greased ball stud reduces the need for immediate lubrication, but periodic inspection of the dust boot is recommended to maintain protection against contaminants. Use the included lock nuts to secure the assembly firmly and prevent loosening during vehicle operation.

Quality Assurance and Warranty

URO parts are manufactured to meet or exceed OEM specifications for fit, form, and function. The 1263300503 Steering Tie Rod Assembly undergoes rigorous quality control to ensure durability and reliable performance. While specific warranty details are not provided here, URO typically offers coverage against manufacturing defects. Consult the product documentation or supplier for exact warranty terms.

BrandURO
Part Number1263300503
End 1 GenderMale
End 2 GenderMale
Castle Nut IncludedNo
Grease Fitting IncludedNo
Adjusting Sleeve IncludedYes
Ball Stud Bearing MaterialMetal
Ball Stud Housing MaterialHigh strength steel
Ball Stud TypeThreaded
Cotter Pin IncludedNo
Dust Boot ColorBlack
Dust Boot IncludedYes
Dust Boot MaterialNeoprene
GreaseableNo
Lock Nuts IncludedYes
Lock Washers IncludedNo
Pre-GreasedYes
Washers IncludedNo
Weight2.18

This part fits 50 vehicles. Search below:

YearMakeModelPositionNotes
1991Mercedes-Benz300SELeft
1991Mercedes-Benz300SELLeft
1991Mercedes-Benz350SDLeft
1991Mercedes-Benz350SDLLeft
1991Mercedes-Benz420SELLeft
1991Mercedes-Benz560SECLeft
1991Mercedes-Benz560SELLeft
1990Mercedes-Benz300SELeft
1990Mercedes-Benz300SELLeft
1990Mercedes-Benz350SDLLeft
1990Mercedes-Benz420SELLeft
1990Mercedes-Benz560SECLeft
1990Mercedes-Benz560SELLeft
1989Mercedes-Benz300SELeft
1989Mercedes-Benz300SELLeft
1989Mercedes-Benz420SELLeft
1989Mercedes-Benz560SECLeft
1989Mercedes-Benz560SELLeft
1988Mercedes-Benz300SELeft
1988Mercedes-Benz300SELLeft
1988Mercedes-Benz420SELLeft
1988Mercedes-Benz560SECLeft
1988Mercedes-Benz560SELLeft
1987Mercedes-Benz300SDLLeft
1987Mercedes-Benz420SELLeft
1987Mercedes-Benz560SECLeft
1987Mercedes-Benz560SELLeft
1986Mercedes-Benz300SDLLeft
1986Mercedes-Benz420SELLeft
1986Mercedes-Benz560SECLeft
1986Mercedes-Benz560SELLeft
1985Mercedes-Benz300SDLeft
1985Mercedes-Benz380SELeft
1985Mercedes-Benz500SECLeft
1985Mercedes-Benz500SELLeft
1984Mercedes-Benz300SDLeft
1984Mercedes-Benz380SELeft
1984Mercedes-Benz500SECLeft
1984Mercedes-Benz500SELLeft
1983Mercedes-Benz300SDLeft
1983Mercedes-Benz380SECLeft
1983Mercedes-Benz380SELLeft
1982Mercedes-Benz300SDLeft
1982Mercedes-Benz380SECLeft
1982Mercedes-Benz380SELLeft
1981Mercedes-Benz300SDLeft
1981Mercedes-Benz380SELLeft
1980Mercedes-Benz300SDLeft
1979Mercedes-Benz300SDLeft
1978Mercedes-Benz300SDLeft

* 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:

12-0503126 330 0303126 330 0503126 330 0503M-Y1263300503439 33035 054439 33035 500URO-001062V30-7125-1

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.