318948 RA Rotor Assy for Mercedes-Benz OM457LA
Aftermarket 318948 RA Rotor Assy for Mercedes-Benz OM457LA applications. Verify part number and engine code before ordering. Technical fitment support and volume pricing available.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Subtotal: US$ 75.00
Send an InquiryThis aftermarket 318948 RA Rotor Assy is a replacement component for Mercedes-Benz OM457LA engine applications. Verify the part number, engine code, and specific turbo configuration before ordering to ensure correct fitment for your fleet or repair project.
Key Specifications
- Part Number: 318948 RA
- Product Type: Rotor Assy
- Application Clue: Mercedes-Benz OM457LA
- Gross Weight: 2 kg
- Packing: N/A
- Image Availability: Not available
This rotor assembly is listed for Mercedes-Benz OM457LA engine applications. Buyers should verify the specific turbo configuration and related OEM reference numbers to confirm fitment for their vehicle or fleet unit. The 2 kg gross weight is a useful reference for logistics planning and inventory handling. As no specific OEM reference numbers are provided in the current data, cross-checking against your existing parts catalog or engine documentation is recommended before finalizing an order.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- MERCEDES-BENZ > OM457LA
This rotor assembly is listed for Mercedes-Benz OM457LA engine applications. Buyers should verify the specific turbo configuration and related OEM reference numbers to confirm fitment for their vehicle or fleet unit. The 2 kg gross weight is a useful reference for logistics planning and inventory handling. As no specific OEM reference numbers are provided in the current data, cross-checking against your existing parts catalog or engine documentation is recommended before finalizing an order.
Technical Notes
The 318948 RA Rotor Assy is a mechanical component where precise alignment between the turbine and compressor wheels is critical for stable operation. For this specific part, buyers should verify the shaft end play and radial play tolerances against the technical data sheet to ensure the assembly meets operational requirements. Additionally, inspect the wastegate flapper valve seating for proper alignment and wear, confirming that the valve moves freely and seals correctly against the housing. These checks help prevent performance issues and ensure the rotor assembly functions reliably within the OM457LA engine environment.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for the 318948 RA Rotor Assy. We offer worldwide shipping to facilitate efficient logistics for repair shops and distributors. Our technical fitment support team is available to assist with verifying part numbers and engine applications before you place an order. This service helps ensure you select the correct replacement component for your specific Mercedes-Benz OM457LA fleet or repair project. Contact us for bulk order inquiries or detailed technical documentation to support your procurement needs.
Product FAQ
OTHER and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by OTHER.
Compatibility Verify part number 318948 RA, engine code OM457LA, vehicle application, and production year before ordering. Confirm related turbo configuration and OEM reference numbers to ensure correct fitment.
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Frequently Asked Questions
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Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.
Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
Turbine Housings
Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
Compressor Housings
OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
Bearing Housings
Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.
