104307 Truck Windshield Washer Fluid Pump Fits for Kenworth

SuperDi 104307 is a direct-replacement high-pressure windshield washer pump engineered to restore reliable washer fluid delivery for Kenworth and Peterbilt models.

This compact washer fluid pump replaces part numbers such as T4695001, 104252 and HLK7046, delivering fast, quiet spray performance from the reservoir to the windshield nozzles. Built to withstand heavy-duty truck environments, the unit features a push-fit connection and a durable housing designed for long-term use on common Kenworth T-series and Peterbilt cab platforms. The description below answers practical buyer questions about compatibility, installation, performance, and when this pump is the right choice for your vehicle.

Which truck models and part numbers are compatible with the SuperDi 104307?

This pump fits a broad range of Kenworth and Peterbilt models across multiple model years, matching OEM replacement numbers for straightforward swaps. Check your existing part number and model year before purchase to ensure a direct match.

• Replaces: T4695001, 104252, HLK7046.
• Kenworth compatibility: T680 (2013–2016), T880 (2014–2019), and many T-series variants.
• Peterbilt compatibility: 320, 335, 340, 357, 362, 365/367, 378, 382, 384, 385, 386, 387, 388/389 (specific years listed).

How difficult is installation and what tools will I need?

The SuperDi 104307 uses a push-fit design for fast, simple installation without specialized tools. Typical installs are plug-and-play if your truck uses the same electrical connector and mounting location as the original pump.

• No complex plumbing: push-fit inlet/outlet connections.
• Basic tools: screwdriver or small wrench for housing or bracket removal.
• Electrical: verify connector match; splicing may be necessary if connectors differ.

What performance can I expect from this washer pump?

This pump delivers a high-pressure spray intended to move washer fluid quickly and clear road grime efficiently. It operates quietly and is built to resist the typical vibration and temperature cycles experienced in heavy-duty trucks.

• Fast spray action for quick windshield clearing.
• Compact, vibration-resistant housing for truck duty cycles.
• Designed for quiet operation to reduce cabin noise.

What should I know about durability and service support?

Materials and design suit truck use, focusing on pressure capacity and resistance to roadside conditions. If you encounter fitment or function issues, SuperDi offers after-sale support to help resolve installation or compatibility questions.

• Engineered for high-pressure capacity and resistant structure.
• Compact form factor reduces interference in tight engine bays.
• Customer support available for troubleshooting and returns.

Who is this product for? The SuperDi 104307 pump is intended for fleet managers, owner-operators, and maintenance technicians who need a rugged, direct-replacement windshield washer pump for Kenworth and Peterbilt trucks. It’s a good match when your truck’s existing pump shows weak spray, slow fluid delivery, or electrical/fitment failure and you want a cost-effective, easy-to-install replacement that adheres to known OEM part references.