WELLS 5S12397

WELLS part number 5S12397 is a oil temperature sender in the Engine system. This catalog matches it to 288 year-and-engine configurations from 2008 to 2025.

Verified fitment includes 2025 Dodge Durango 5.7L V8 ; 2025 Dodge Durango 6.2L V8 Supercharged ; 2025 Jeep Wrangler 6.4L V8 ; 2025 Ram 2500 6.4L V8 ; 2025 Ram 3500 6.4L V8 , plus 283 other configurations. See every vehicle this part fits.

Manufacturer specifications
Connector Shape: Rectangular
Application data published for:
🇺🇸 US 🇨🇦 CA 🇲🇽 MX

Frequently Asked Questions

What is WELLS 5S12397?

WELLS part number 5S12397 is a oil temperature sender with published application data for 288 vehicle configurations from 2008 to 2025. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.

Which vehicles does WELLS 5S12397 fit?

This catalog matches 5S12397 to 288 year-and-engine configurations from 2008 to 2025. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.

Is WELLS 5S12397 OEM or aftermarket?

What matters is the published application data for this part number, not the label on the box. WELLS 5S12397 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.

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