Product Overview
The 44310-48070 Hydraulic Power Steering Pump For Lexus RX350 is offered by FUCHI for professional automotive aftermarket replacement and hydraulic steering system repair.
Lexus parts catalogs identify OE 44310-48070 as a vane-type power steering pump assembly for selected Lexus RX350 vehicles equipped with the 2GR-FE 3.5L V6 gasoline engine. Reference applications include GSU30 and GSU35 chassis configurations.
This replacement power steering pump is offered to Lexus spare parts wholesalers, automotive parts distributors and professional repair workshops.
Application and Replacement
The 44310-48070 Hydraulic Power Steering Pump is intended for maintenance and replacement in compatible Lexus RX350 hydraulic steering systems.
The pump may be considered when the original unit develops fluid leakage, abnormal noise, internal wear or insufficient steering assistance, provided the supplied replacement matches the original equipment specifications.
Before ordering, customers should confirm the original OE number, vehicle VIN, production date, mounting arrangement, pulley configuration and hydraulic connections.
Product Features
• Hydraulic vane-type power steering pump for selected Lexus RX350 vehicles.
• Main OE number: 44310-48070 / 4431048070.
• Catalog replacement OE: 44310-0E020.
• Reference chassis: GSU30 / GSU35.
• Reference engine: 2GR-FE 3.5L V6 gasoline.
• Reference years: 2007–2009 for selected US-market RX350 configurations.
• JTEKT catalog part number: 0-P1310-48010.
• JTEKT stock number: PU031.
• Intended for professional automotive aftermarket replacement and steering system repair.
Actual pump dimensions, pulley inclusion, operating pressure and supplied accessories must be verified against the FUCHI product.
Fitment Verification
Before purchasing the 44310-48070 Hydraulic Power Steering Pump For Lexus RX350, please confirm the original equipment and vehicle configuration.
Important verification information includes:
• Main OE Number: 44310-48070
• Catalog Replacement OE: 44310-0E020
• Vehicle Brand: Lexus
• Reference Vehicle: RX350
• Reference Chassis: GSU30 / GSU35
• Reference Engine: 2GR-FE 3.5L V6 Gasoline
• Reference Years: 2007–2009 (US-Market Catalog)
• Vehicle VIN or Frame Number
• Original Power Steering Pump Identification
• Pump Housing and Mounting Points
• Pulley and Drive Belt Configuration
• Shaft and Rotation Direction
• Hydraulic Inlet and Outlet Connections
• Original Pump Photographs
Selected Toyota Harrier configurations also appear in JTEKT references. Toyota Highlander fitment is not confirmed for this OE. Please verify the original pump number and vehicle VIN before ordering.
Quality Assurance and Warranty
FUCHI offers the 44310-48070 Hydraulic Power Steering Pump for professional automotive aftermarket replacement applications.
Correct part identification, professional installation, suitable hydraulic fluid and complete steering system inspection are recommended.
Please contact our sales team to confirm the actual pump specifications, included accessories and applicable warranty terms before ordering.
Wholesale and Inquiry
FUCHI welcomes inquiries from Lexus spare parts wholesalers, steering system distributors, professional repair workshops and international aftermarket buyers.
For the 44310-48070 Hydraulic Power Steering Pump For Lexus RX350, please contact us for product specifications, wholesale quotations, order quantities, packaging options and international shipping arrangements.
Our team can assist with OE verification, steering pump identification and vehicle compatibility confirmation before ordering.