Kenworth T680 2022+ Engine Air Filter D37-1046

Description

Clean Air, Strong Engine

The Kenworth T680 2022+ Engine Air Filter D37-1046 keeps your engine safe. It blocks dust, dirt, and debris before they can cause damage. Clean air means better fuel economy, smoother performance, and a longer life for your truck.

Easy OEM Replacement

This filter is built to match the factory part. It is the same size and shape as the original, so installation is quick. Simply remove the old filter and slide this one in. No tools or modifications are needed.

Why This Filter Matters

Engines need the right balance of clean air and fuel. If the filter is clogged or weak, the engine has to work harder. That can waste fuel, slow down your truck, and wear out expensive parts. The D37-1046 solves this problem by giving your engine the airflow it needs.

Key Benefits

• Protects the engine – Stops dirt and particles before they enter the system

• Improves fuel use – Clean airflow supports efficient combustion

• Built to last – Strong filter media designed for heavy-duty driving

• Quick to install – Fits like the original filter, no hassle

• Trusted brand – Backed by TZ Parts, a supplier of quality truck parts

Fit and Compatibility

• Truck Model: Kenworth T680 Next Gen (2022, 2023, 2024, 2025+)

• Part Number: D37-1046

• Engine: PACCAR MX engines

• OEM Fit: Matches the size and style of the original filter

Product Details

• Weight: About 12 lbs

• Material: Multi-layer filter media with reinforced housing

• Dimensions: OEM-matched (contact us for exact specs)

Shipping Options

This filter is large and heavy. Standard shipping is available, but freight charges may apply to bulk orders. To save money, customers near our location can choose pickup in Alsip, IL.

Why Buy From TZ Parts?

At Truck Zone Parts (TZ Parts), we focus on quality and reliability. Many aftermarket filters are cheap, but they do not last. The D37-1046 is different—it performs like OEM and gives your truck the protection it deserves.

For more replacements, see our Kenworth Parts Category (internal link). For regulations on air filters and emissions, visit the U.S. DOT (external, nofollow).