20817720 CLOCK SPRING fit for CHEVROLET CRUZE/COBALT/TRAX/SPARK 2011/2017 (10 PIN)
Royuan OEM-grade wholesale Clock Spring (Part Number: 20817720) features a 10-pin design, fitting 2011 Chevrolet Cruze/Cobalt (1.8 16v) and 2017 Chevrolet Trax/Spark. It ensures stable electrical connections for airbags, horns and steering wheel controls. Batch-tested, ISO/TS 16949 certified, 12-month warranty, ideal for auto parts distributors and repair shops.
Precise Compatibility
| Brand | Model | Year Range | Specifications | Notes |
|---|---|---|---|---|
| CHEVROLET | Cruze | 2011 | 10-pin; 1.8 16v | Exact fit for specified engine variant |
| CHEVROLET | Cobalt | 2011 | 10-pin; 1.8 16v | Matches original steering system configuration |
| CHEVROLET | Trax | 2017 | 10-pin | Plug-and-play installation, no modification needed |
| CHEVROLET | Spark | 2017 | 10-pin | Compatible with all trims of 2017 Spark |
⚠️ Important Note: This part is NOT compatible with non-10-pin steering system variants, other engine displacements of the listed models, or Chevrolet vehicles outside the 2011/2017 year range. Verify vehicle VIN, production year, engine specs and pin count before purchase.
Product Features & Technical Specifications
🔧 Core Functions
- Airbag circuit protection: Maintains continuous signal transmission for airbag deployment during steering wheel rotation, a critical safety component for compact cars and SUVs.
- 10-pin multi-function support: Enables stable operation of horn, steering wheel-mounted audio, cruise control and phone functions, matching the complex electrical architecture of the listed Chevrolet models.
- Diagnostic compatibility: Works seamlessly with the vehicle’s ECU for trouble code reading and steering system health checks.
✅ Quality Assurance
- 100% batch inspection: Tested for electrical conductivity, insulation resistance (≥100MΩ), rotational durability and 10-pin contact stability under vehicle vibration.
- Premium construction: High-conductivity copper conductors, flame-retardant ABS housing, reinforced torsion springs adapted to daily commuting and urban driving conditions.
- Service life: Equivalent to OEM standards (≥1 million rotational cycles), suitable for frequent steering operations in Chevrolet compact models.
- Operating environment: Temperature range from -40°C to +85°C, resistant to dust, moisture and engine compartment heat.
- Certification: Complies with ISO/TS 16949 automotive parts quality standards.
🔍 Technical Specifications
- Interface: 10-pin design, perfectly matches the original steering column control module of 2011 Cruze/Cobalt (1.8 16v) and 2017 Trax/Spark for plug-and-play installation.
- Rotation angle: Supports maximum ±3 full steering wheel rotations, meeting the handling requirements of Chevrolet compact cars and mini SUVs.
- Pin material: Gold-plated contact pins for anti-oxidation and long-term stable signal transmission.
- Weight: Approximately 0.34kg, lightweight design that does not affect steering feel.
Wholesale Supply Information
- MOQ: 10 units, mixed orders with other Royuan clock spring models are supported.
- Stock availability: 4,500+ units in stock for immediate shipment.
- Packaging: Neutral or Royuan-branded packaging, shockproof and moisture-proof design suitable for international logistics.
- Documentation provided: Technical Data Sheet (TDS), Certificate of Origin, 10-pin configuration verification table.
- Contact for Quotation: Official Website - www.royuan.ltd | WhatsApp - 86-18766792702
Installation & Precautions
- Safety first: Disconnect the negative battery terminal and wait 15 minutes before replacement to fully power off the airbag system.
- Pin count verification: Confirm the original clock spring has 10 pins to avoid mismatched installation.
- Professional installation: Recommended to be installed by technicians familiar with Chevrolet compact car steering systems.
- Installation location: Located on the steering column under the steering wheel, accessible after removing the steering wheel assembly and trim covers.
Common Faults & Solutions
| Fault Symptom | Possible Cause | Solution |
|---|---|---|
| Airbag warning light on | Internal circuit breakage or loose 10-pin connection | Replace with 20817720 and secure all pins |
| Horn not working | Poor contact in 10-pin interface or wire damage | Inspect pin connection and replace clock spring if needed |
| Steering wheel controls unresponsive | 10-pin signal interruption or cable wear | Install new 20817720 clock spring and test functions |
Summary
The 20817720 Clock Spring is the OEM-equivalent replacement part with 10-pin design, exclusively for 2011 Chevrolet Cruze/Cobalt (1.8 16v) and 2017 Chevrolet Trax/Spark. Tailored to the electrical architecture of Chevrolet compact models, it ensures stable operation of airbag, horn and steering control systems, meeting strict safety and durability requirements. Royuan offers a 12-month warranty, sufficient stock and flexible MOQ, making it your trusted choice for Chevrolet auto parts supply.
