Clock Spring 84308-53020 for Lexus GS F ES350 ES300h NX IS RC 2012-2021 – Without Angle Sensor – OEM
Product Description – Clock Spring 84308-53020 for Lexus GS / ES / NX / IS / RC (Without Angle Sensor)
🔍 IMPORTANT – PLEASE READ
This OEM clock spring is designed for a wide range of Lexus vehicles equipped with multi-function steering wheels .
⚠️ CRITICAL: This listing is for the clock spring ONLY. It does NOT include the steering angle sensor. If your vehicle is equipped with VSC, LKA, or other driver assist systems, you must carefully detach the angle sensor from your original clock spring and reattach it to this new unit.
Always visually compare pin count, connector shape, and appearance with your original part before ordering. For 100% confirmation, contact us with your VIN.
OEM Reference: 84308-53020 (primary). Official Lexus/Toyota part name: "Cable Sub-Assy, Spiral" or "Clock Spring" .
Direct Fit for Lexus & Toyota Models
Based on official Lexus parts catalog data and aftermarket compatibility research, this clock spring fits the following vehicles :
| Make | Model | Years | Notes |
|---|---|---|---|
| Lexus | GS F | 2015–2020 | URL10 chassis |
| Lexus | GS | 2012–2020 | L10 series |
| Lexus | ES350 / ES300h | 2012–2018 | XV60 series |
| Lexus | NX200t / NX300h | 2014–2021 | AZ10 series |
| Lexus | IS250 / IS200t / IS300 / IS350 | 2014–2017 | XE30 series |
| Lexus | RC F / RC200t / RC300 / RC350 | 2014–2017 | XC10 series |
| Toyota | Century | 2018– | User-provided – verify with original part |
Key Functions
The clock spring (spiral cable) maintains continuous electrical connection between the steering wheel and vehicle systems, enabling :
- ✅ Airbag (SRS) system – critical safety component
- ✅ Horn operation
- ✅ Steering wheel audio, phone, and cruise controls
- ✅ Paddle shifters (if equipped)
Note: This clock spring does NOT include the steering angle sensor. If your vehicle has stability control (VSC) or driver assist features, the angle sensor must be transferred from your original unit.
Why Your Clock Spring Matters
A faulty clock spring may trigger the airbag warning light, cause horn failure, or make steering wheel controls unresponsive. Prompt replacement is recommended if any of these symptoms occur.
⚠️ IMPORTANT SAFETY NOTE & INSTALLATION TIPS
Before Installation: Disconnect the battery negative terminal and wait at least 5 minutes for the airbag system to discharge.
Angle Sensor Transfer (if applicable): If your original clock spring has an attached angle sensor, carefully unclip it and mount it onto the new clock spring in the same orientation.
Centering: Ensure front wheels are perfectly straight. The new clock spring comes with a centering clip – do NOT remove this clip until the clock spring is fully installed and the steering wheel is in position. Rotating the clock spring without the clip can damage the internal ribbon cable.
Verification: Always verify that the replacement part matches your original in connector type, pin count, and physical appearance. Professional installation recommended .
Post-Installation: After installation, verify all steering wheel functions (horn, controls, airbag light) operate correctly.
Quality You Can Trust
- 🔹 High-Purity Copper Ribbon: Stable, interference-free signal transmission for all circuits
- 🔹 Flame-Retardant Housing: Meets stringent automotive safety standards
- 🔹 Rigorous Testing: 300,000-cycle endurance test (-40°C to +85°C)
- 🔹 Centering Clip Included: Do NOT remove until fully installed
- 🔹 Warranty: 1-year against manufacturing defects (minimum 12 months manufacturer warranty)
Package Includes: 1 x Clock Spring Assembly (with centering clip), 1 x Installation Guide (available upon request)
MSRP Reference: MSRP $421.15-$466.55, available at discounted prices from authorized dealers .
