Dorman - HD Solutions Differential Oil Temperature Sensor with Durable Construction for 2007-2008 Kenworth T600A, T660, T800 and Peterbilt 379 505-5401
Dorman - HD Solutions Differential Oil Temperature Sensor with Durable Construction for 2007-2008 Kenworth T600A, T660, T800 and Peterbilt 379 505-5401
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Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.
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Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.
Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.
Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.
Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.
After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.
Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.
For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.
Differential Oil Temperature Sensor for 2007-2008 Kenworth T600A, T660, T800 and Peterbilt 379 that replaces the factory sensor to ensure accurate oil temperature readings.
Built to meet the manufacturer’s design intent for reliable service.
Key Features
- OEM compatible sensor designed for Kenworth T600A, T660, T800 and Peterbilt 379
- Measures differential oil temperature accurately
- Durable construction for long service life
- Easy installation with existing mounting points
- Part number 505-5401
Benefits
- Keeps engine operating within safe temperature range
- Prevents overheating and potential damage
- Improves fuel efficiency by maintaining optimal oil viscosity
- Reduces maintenance costs through reliable monitoring
- Enhances vehicle uptime with dependable performance
Application
This part is ideal for fleet operators, heavy-duty truck owners, and maintenance shops that need a reliable temperature sensor to keep their engines running smoothly.
Fitment Notes
- Fits Kenworth T600A, T660, T800 and Peterbilt 379 from 2007 to 2008
Why Choose Dorman - HD Solutions?
- Choosing Dorman aftermarket replacement parts is a smart way to restore your vehicle with confidence, thanks to a strong focus on fit, durability, and dependable performance. Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function, helping ensure a smoother installation and reliable results. Built with quality materials and validated through testing, they’re made to stand up to daily driving demands and help reduce the risk of repeat repairs. For a long-lasting fix you can trust, Dorman delivers proven aftermarket solutions that keep your vehicle operating the way it should.
What’s in the Box
- 1 PC
Item Dimensions
- 4.4in x 2.8in x 2.2in, weight 0.2lbs
