Description
The Peterbilt 377, 378, and 379 1987 to 1998 Multifunction Switch is a reliable and durable replacement for your vehicle’s original switch. With 2 black and white connectors, female terminals, and white indicator markings, this switch offers hazard lights, latching high beams, and turn signal indicator functions. It comes with a lever included and is sold individually. Made from quality materials, this switch ensures reliable performance and a long service life. Backed by a team of product experts and over a century of automotive experience, you can trust the trustworthy quality of this switch. It fits most Peterbilt 377, 387, and 379 models, including most 377 models from 1987 to 1994, most 378 models from 1987 to 1998, and most 379 models from 1987 to 1998. It is a direct OE replacement for Paccar 16-06432 and TL10750.
  • Peterbilt 377, 378, And 379 1987 To 1998 Multifunction Switch
  • 2 Black And White Connectors
  • Female Terminals
  • White Indicator Markings
  • Hazard Lights, Latching High Beams, And Turn Signal Indicator Functions
  • Lever Included
  • Sold By Each
  • Direct Replacement – This Console Multi-Function Switch Is Made To Match The Fit And Performance Of The Original Switch on Specific Vehicle Applications
  • Ideal Solution – This Switch Is A Reliable Replacement For An Original Part That Has Failed Due To Fatigue
  • Durable Construction – This Part Is Made From Quality Materials To Ensure Reliable Performance And Long Service Life
  • Trustworthy Quality – Backed By A Team Of Product Experts In The United States And More Than A Century Of Automotive Experience
  • Dayton

Description

Truck MakePeterbilt

Truck ModelPete 377, Pete 378, Pete 379

Product Fitment

  • Dayton
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Shipping and Delivery

Shipping & Delivery

We know that when your Peterbilt is down, time matters. That’s why we work hard to ship parts quickly, safely, and reliably—so you can get back on the road with minimal downtime.

Order Processing Time

Most in-stock Peterbilt truck parts are processed within 1–2 business days after your order is placed. Orders placed on weekends or holidays will be processed on the next business day.

Custom, special-order, or oversized items may require additional processing time. If there are any delays, our team will contact you directly.

Shipping Methods

We offer multiple shipping options to meet your needs, including:

  • Standard Ground Shipping

  • Expedited Shipping

  • Freight Shipping for large or heavy items

Shipping methods and estimated delivery times will be displayed at checkout based on your location and the size of your order.

Delivery Timeframes

Delivery times vary depending on your location, shipping method, and product availability. Typical delivery ranges include:

  • Ground Shipping: 3–7 business days

  • Expedited Shipping: 1–3 business days

  • Freight Orders: Delivery time confirmed after shipment

Please note that delivery times are estimates and may be affected by weather, carrier delays, or other factors beyond our control.

Freight & Oversized Parts

Large Peterbilt components such as hoods, bumpers, sleepers, and other oversized items ship via freight carriers. Freight shipments require a valid delivery address and may need a commercial location or liftgate service.

Additional freight charges may apply. Our team will confirm all details with you before shipment.

Shipping Costs

Shipping costs are calculated at checkout based on:

  • Package size and weight

  • Shipping method selected

  • Delivery location

Any applicable freight charges or special handling fees will be clearly communicated before your order ships.

Order Tracking

Once your order ships, you’ll receive a confirmation email with tracking information so you can follow your delivery every step of the way.

Shipping Restrictions

We currently ship within the United States. Some items may have shipping restrictions due to size, weight, or manufacturer limitations.

Damaged or Lost Shipments

If your order arrives damaged or is missing items, please contact us within 48 hours of delivery. We’ll work quickly with the carrier to resolve the issue and get you the parts you need.

Questions?

If you have questions about shipping, delivery times, or freight options, our knowledgeable team is here to help. Contact us before or after placing your order—we’re happy to assist.