HJDP Wheel Hub OEM 3DACF9037D-2 42410-0E050 42410-0E020 42410-0E02142410-48040 42410-48041 for Toyota Vios Haruna GSU45 Lexus RX

SKU: HH0113
  • Perfect Fit for AWD Models

    Designed specifically for Toyota Highlander, Venza and Lexus RX AWD series, directly replacing OE numbers 3DACF9037D-2, 42410-0E050, 42410-48041, with precise internal spline structure for stable drive axle connection.

  • High-Strength Construction for SUV Loads

    Built with double-row angular contact ball bearing and induction-hardened raceways, paired with 5 pre-installed 10.9-grade high-strength bolts to withstand heavy load and high torque of mid-to-large SUVs.

  • Premium Material & Durable Craftsmanship

    Forged steel body with shot peening treatment, precision-machined spline teeth and flange surface, plus anti-rust and sealed ABS encoder structure for extended service life and reliable performance.

  • Easy Installation & High Compatibility

    Direct bolt-on replacement without modification, lightweight flange design with integrated mounting holes improves installation efficiency, ideal for automotive aftermarket repair and replacement.

  • Stable Performance & Enhanced Safety

    High-precision machining ensures tight meshing and stable torque transmission, reducing noise, vibration and loosening risk, providing safer and smoother driving experience.

Description

This product is manufactured by HJDP, Model HH0113, corresponding to the core OE number 3DACF9037D-2, and is also compatible with OE numbers 42410-0E050, 42410-48041, etc. It is a rear wheel hub bearing unit specially designed for Toyota and Lexus AWD (All-Wheel Drive) models. Featuring an internal spline drive structure and high-strength bolt design, it meets the load and torque requirements of mid-to-large SUVs, making it a high-quality replacement part in the automotive aftermarket.

I. Core Product Information

This part belongs to the category of Wheel Hub & Bearing Assembly, specifically a Rear Wheel Hub Unit (AWD). Its core feature is the internal spline drive structure, equipped with a large flange with 5 pre-installed 10.9-grade high-strength bolts. With a total weight of 3.8 kg, it adopts a double-row angular contact ball bearing structure, balancing load-bearing strength and driving stability. It can be directly installed on the rear wheel hub of applicable models without modification.

II. Key Specifications

  • Brand: HJDP
  • OE Numbers: 3DACF9037D-2 (core), 42410-0E050, 42410-48041, etc.
  • Part Number: HH0113
  • Fitment: Toyota Highlander (GSU45), Toyota Venza; Lexus RX series (all AWD models)
  • Physical Parameters: Net weight 3.8 kg, package size 170mm × 170mm × 175mm
  • Technical Features: Internal spline drive (for AWD axles), 5 pre-installed 10.9-grade high-strength bolts, double-row angular contact ball bearing unit

III. Structural Design & Technological Highlights

1. Internal Spline Drive Structure (Exclusive for AWD)

Clear spline teeth are visible in the center bore of the bearing, indicating its design for drive axle applications. It is specially engineered to match the rear drive axles of AWD models such as Toyota Highlander and Lexus RX series.

The spline teeth are manufactured with high-precision machining to ensure tight meshing with the drive axle, stable torque transmission, and prevention of looseness or abnormal noise during driving, satisfying the power output demands of mid-to-large SUVs.

2. Flange Design Balancing Lightweight & Practicality

The wheel hub flange features a large circular structure with 5 pre-installed high-strength bolts and 4 evenly distributed round lightening/process holes.

This design effectively reduces unsprung weight, improves ride smoothness and fuel economy, and allows easy access to the rear mounting bolts during brake system servicing, enhancing installation efficiency while balancing lightweight and practical performance.

3. 10.9-Grade High-Strength Bolts

All 5 pre-installed bolts are clearly marked “10.9” on the head, representing 10.9-grade high-strength fasteners with extremely high tensile strength and load capacity.

This design withstands the heavy load and torque impact of mid-to-large SUVs, ensures stable connection between the wheel hub and bearing, reduces loosening risks in long-term use, and improves driving safety.

4. Detailed Craftsmanship & Material Assurance

  • Hub Flange Surface: Produced with high-precision concentric machining, presenting a bright metallic finish. The flange surface is laser-marked with the brand (HJDP), part number, and production batch for traceability and authenticity identification.
  • Bearing Main Body: Double-row angular contact ball bearing unit with high-precision internal spline teeth for meshing with the rear drive axle. The outer shell is made of forged steel with shot peening treatment (dark gray finish). Heat tint from induction hardening is visible on the bearing raceways, ensuring raceway hardness and service life.
  • Mounting Flange: Asymmetric 4-bolt mounting flange in raw cast gray finish. The mounting surface is precision-machined for optimal fit with the steering knuckle, enabling easy and secure installation.
  • Bolts & Protection: Bolts are chrome-plated with “10.9” grade marking. The bearing integrates a black rubber magnetic ABS encoder seal, coated with a thin anti-rust lubricant film to enhance corrosion resistance and extend service life. The bright machined texture of the flange contrasts sharply with the dark oxidized forged surface of the bearing body.

IV. Product Advantages & Application Value

  1. Perfect Fitment

    Specially designed for Toyota Highlander, Venza, and Lexus RX AWD models. The internal spline structure matches drive axles precisely. Multiple compatible OE numbers cover various model years, providing excellent compatibility.

  2. Extreme Durability

    Double-row angular contact ball bearing structure with induction hardening ensures sufficient raceway hardness. Supported by 10.9-grade high-strength bolts, it withstands heavy loads and torque from mid-to-large SUVs, adapts to complex road conditions, and delivers long service life.

  3. Convenience & Practicality

    Lightening holes on the flange improve both weight efficiency and serviceability. Pre-installed bolts simplify installation. Laser marking ensures easy traceability, making it a reliable choice for professional repair and replacement.

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Customer Reviews

Rated 5 out of 5

“These wheel hub bearings are extremely well-made and fit perfectly on my vehicle. The installation was smooth, and they’ve been running quietly and reliably for weeks. Great quality for the price—definitely will buy again and recommend to anyone looking for durable wheel bearings!”

Rated 5 out of 5

“I’m very impressed with the performance of these wheel hub bearings. They feel solid, reduce vibration significantly, and have greatly improved my driving experience. Fast shipping, excellent build quality, and professional fitment. 10/10, will purchase for future projects!”