Cat 3126 Oil Cooler Gasket Kits

Compatibility can vary across Cat 3126 engine serial number ranges and model years. It is important to verify your engine's serial number and build date before ordering. Radiator Supply House stocks multiple gasket kit configurations to match specific 3126 variants, and our support team can help confirm the correct kit for your application.

Oil cooler gaskets on the Cat 3126 should be replaced whenever the oil cooler is removed for cleaning or replacement, or if you notice symptoms such as coolant in the oil, oil in the coolant, overheating, or oil pressure loss. Preventative replacement during major engine service intervals is also recommended to avoid costly failures.

Radiator Supply House offers ICEBOX replacement parts that are OEM-equivalent in quality, manufactured to meet or exceed Caterpillar's original specifications. These aftermarket gasket kits provide reliable sealing performance at a competitive price point compared to dealer-sourced OEM parts, making them a preferred choice for equipment repair shops and fleet maintenance teams.

Yes. Radiator Supply House offers online search and ordering through radiatorsupplyhouse.com. Pricing and availability are accessible after logging in, reflecting trade and wholesale pricing options. You can also reach the team via phone at +1 877-615-3002 or through WhatsApp and Facebook Messenger chat support for quick assistance.

The Caterpillar 3126 diesel engine is widely used in heavy construction equipment, commercial trucks, school and transit buses, industrial machinery, and forestry equipment. As a result, Cat 3126 oil cooler gasket kits are in demand among construction fleets, equipment repair shops, municipal fleet services, and industrial maintenance operations across the USA.

Yes, Radiator Supply House serves customers throughout the United States. Specific shipping methods, delivery timelines, and return policies are available by contacting the team directly at +1 877-615-3002 or through the support channels on radiatorsupplyhouse.com. The company operates Monday through Friday, 7AM–5PM.