HomeBelts and Cooling > SwitchesWalker 212-1018 Engine Cooling Fan Switch
Part #: 212-1018

Walker 212-1018 Engine Cooling Fan Switch

Walker Products
⚙️ 6 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Walker Products
🚗Fitment: Nissan, Sentra and Stanza
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Walker Engine Cooling Fan Switch for Nissan Sentra

The Walker 212-1018 Engine Cooling Fan Switch is designed specifically for Nissan Sentra models, providing reliable temperature control for your vehicle's cooling system. This switch helps maintain optimal engine temperature by activating the cooling fan when needed.

  • Compatible with Nissan Sentra vehicles
  • Part number 212-1018 ensures precise fitment
  • Engine Cooling Fan Switch designed for effective temperature regulation
  • Manufactured by Walker Products, a trusted brand in automotive components

About Walker Products Brand Line

Walker Products offers a range of automotive components focused on engine cooling and emission control systems. The 212-1018 Engine Cooling Fan Switch is part of their product line dedicated to switches, solenoids, and actuators, engineered to meet OEM specifications and provide dependable performance in critical engine functions.

Detailed Product Description

The Walker 212-1018 Engine Cooling Fan Switch is engineered to activate the cooling fan in Nissan Sentra models when the engine reaches a specific temperature threshold. This switch plays a vital role in preventing engine overheating by ensuring the cooling fan operates only when necessary. Its precise fitment and reliable operation help maintain engine efficiency and longevity.

Common Applications and Issues Addressed

  • Prevents engine overheating by activating the cooling fan
  • Resolves intermittent cooling fan operation problems
  • Replaces faulty or worn engine cooling fan switches
  • Helps maintain consistent engine temperature during idle and stop-and-go traffic
  • Supports proper engine cooling system function in Nissan Sentra vehicles

Installation Notes and Tips

When installing the Walker 212-1018 Engine Cooling Fan Switch, ensure the vehicle is cool and the ignition is off. Locate the existing cooling fan switch on the radiator or engine block, disconnect the electrical connector, and remove the old switch carefully. Install the new switch by threading it into place and reconnect the electrical connector securely. Verify proper operation by monitoring the cooling fan activation during engine warm-up.

Quality Assurance and Warranty

Walker Products manufactures the 212-1018 Engine Cooling Fan Switch to meet strict quality standards, ensuring durability and reliable performance. While specific warranty details may vary, Walker typically offers coverage against defects in materials and workmanship. Refer to the product documentation or manufacturer for exact warranty terms.

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1986NissanSentra1.7LL4N/AWalker Products
1986NissanSentra1.6LL4N/AWalker Products
1985NissanSentra1.7LL4N/AWalker Products
1985NissanSentra1.6LL4N/AWalker Products
1984NissanSentra1.7LL4N/AWalker Products
1984NissanSentra1.6LL4N/AWalker Products

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

185-03185-081S43672011354375607.505679184268440J5651005RF21ST138SW525TFS520TS133

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.