Replacement Thermostatic Switch for Mack RW Superliner 1989 - 12V capillary tube

Replacement for Mack RW Superliner 1989 systems, this preset thermostatic switch operates at 12V and incorporates a 24 inch capillary tube to support thermostatic control functions.

Key Features & Benefits

• Configured for 12V operation in specified vehicle systems
• Equipped with 24 inch capillary tube for temperature sensing
• Preset design for direct thermostatic control use
• Engineered as a direct fit replacement component

Product Specifications

• Voltage rating: 12V
• Capillary tube length: 24 inches
• Product type: Preset thermostatic switch
• MOL: 2.360

Replacement Compatibility

Compatible with Mack RW Superliner 1989 models and additional systems requiring this thermostatic switch configuration.

Discover the Perfect Replacement

Browse the available thermostatic switch options to identify the part matching your equipment requirements and complete the order process.

During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.

All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)

At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.