Which vehicles is this clock spring compatible with?

It is designed for Jeep Grand Cherokee (2011–2013, WK2 chassis).

What OEM number does this product replace?

It directly replaces OEM part number 10008742. It may also be known as 870C.

What are the symptoms of a bad clock spring?

Common signs include an illuminated airbag warning light, non-functioning horn, unresponsive steering wheel buttons, or a clicking noise when turning the wheel.

Can I install it myself?

Yes, if you have basic mechanical skills. Always disconnect the battery first and ensure the front wheels are straight. The included centering clip helps keep the spring aligned during installation. If unsure, consult a professional.

Does it work in extreme temperatures?

Yes, it is tested for reliable operation from -40°C to +85°C.

Yes, we offer a 1-year warranty against manufacturing defects.

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Clock Spring 84306-60120 for Toyota Land Cruiser 70 Series GRJ79 (2012-2023) HZJ79 (2009-2016) – 1 Pin OEM

Direct replacement 1-pin OEM clock spring for Toyota Land Cruiser 70 Series. Compatible with GRJ79 (2012-2023) and HZJ79 (2009-2016). OEM: 84306-60120. Official Toyota part "Rotating Contact Assy (Steering Column)". For vehicles with basic steering wheel setup (airbag & horn only). Restores airbag (SRS) and horn functions. High-strength copper ribbon, flame-retardant housing. 300,000-cycle test (-40°C to +85°C). Includes centering clip. CE/ISO9001 certified. 1-year warranty.

Product Description – Clock Spring 84306-60120 for Toyota Land Cruiser 70 Series (1 Pin)

🔍 IMPORTANT – PLEASE READ

This OEM clock spring features a 1-pin main connector configuration. It is designed specifically for vehicles with basic steering wheel equipment – airbag (SRS) and horn only. It is NOT compatible with multi-function steering wheels equipped with cruise control, audio controls, or any other additional switches.

⚠️ CRITICAL: Always visually compare the pin count and connector shape with your original part before ordering. For 100% confirmation, please contact us with your VIN.

OEM Reference: 84306-60120 (primary). Official Toyota part name: "Rotating Contact Assy (Steering Column)" .

Note: This part is designed for LHD (Left Hand Drive) vehicles only . Returns/exchanges may not be accepted without VIN verification.

Direct Fit for Toyota Land Cruiser 70 Series
Based on manufacturer data and aftermarket compatibility research, this clock spring fits the following Toyota vehicles :

Model	Years	Chassis / Notes
Toyota Land Cruiser 70	2012–2023	GRJ79 (4.0i V6 petrol Double Cab)
Toyota Land Cruiser 70	2009–2016	HZJ79 (4.2D diesel Single Cab)
Toyota Land Cruiser 70	Verify	Other 70 Series variants – please verify with original part

1-Pin Configuration – For Basic Steering Wheel Setup
This clock spring features a 1-pin main connector, designed exclusively for:

✅ Airbag (SRS) system (critical safety component)
✅ Horn operation

It does NOT support: cruise control, steering wheel audio controls, telephone controls, or any other multi-function steering wheel features.

The 1-pin configuration is typically found in base model vehicles or commercial/work variants where only essential safety features are required.

Why Your Clock Spring Matters
The clock spring (also called spiral cable or rotating contact assembly) is a critical safety component located behind the steering wheel. It maintains continuous electrical connection between the steering wheel and the vehicle's electrical systems as the wheel turns. A faulty clock spring may trigger the airbag warning light or cause horn failure .

⚠️ IMPORTANT SAFETY NOTE

A worn or broken clock spring can lead to airbag malfunction. Prompt replacement is highly recommended.

Installation Tip: Always disconnect the battery before starting, ensure the front wheels are straight, and keep the centering clip in place until reassembly. The spring is supplied in the central position and secured with a pin – do NOT remove the pin until after installation. This part is for LHD vehicles only . Always verify compatibility with your VIN.

Quality You Can Trust

🔹 High-Purity Copper Ribbon: Stable, interference-free signal transmission
🔹 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

Package Includes: 1 x Clock Spring Assembly (with centering clip), 1 x Installation Guide (available upon request)