Wacker Neuson 5100029436 Gasket Set 2504 TCR

The Wacker Neuson Gasket Set 2504 TCR is a genuine OEM component designed for the HIF690 indirect air heater. Sourced directly from Wacker Neuson, this gasket set meets the exact material and dimensional specifications of the original part — ensuring proper sealing performance throughout the combustion and exhaust circuit. If you're servicing or overhauling a HIF690 heater, the is the correct set to have on hand before you start the job.

Key Features

• OEM-Grade Sealing Materials — Gaskets are manufactured to Wacker Neuson's original material spec, delivering the compression resistance and thermal tolerance required for reliable heater operation.
• Complete Set for the 2504 TCR — Includes the full gasket set needed for a proper overhaul or reseal of the 2504 TCR combustion system, so you won't be hunting for individual pieces.
• Direct Drop-In Fit for the HIF690 — Engineered to match the original mounting surfaces and port dimensions of the HIF690 indirect air heater, allowing straightforward installation without rework.
• Prevents Combustion and Exhaust Leaks — A correctly seated gasket set keeps combustion gases contained and heat output consistent — worn or failed gaskets lead to heat loss, odor, and potential carbon buildup.
• Fuel System Integrity — Proper sealing across fuel and combustion interfaces is critical on diesel heaters; using the correct OEM gasket set helps maintain safe, leak-free operation in enclosed or job-critical environments.

A gasket set forms the sealing layer between mating surfaces inside the heater's combustion chamber and exhaust assembly. These gaskets prevent hot gases, fuel vapors, and combustion byproducts from escaping at joints and flanges — keeping heat directed where it needs to go and protecting surrounding components from heat damage. When gaskets degrade, compress unevenly, or crack, the result is reduced heating efficiency, potential fuel odor, and increased wear on adjacent parts — making timely replacement a straightforward way to restore full heater performance.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.