What is the purpose of a thermostat gasket?

The thermostat gasket creates a seal between the engine block and the thermostat housing. This prevents coolant leaks and ensures the thermostat operates correctly to regulate engine temperature.

Does this gasket come with any hardware?

This product is for the thermostat gasket only. Any necessary mounting bolts or other hardware would typically need to be sourced separately.

Can I reuse my old thermostat gasket?

It is strongly recommended to always use a new gasket when replacing a thermostat. Old gaskets can become brittle or compressed, leading to leaks and improper sealing.

Specifications

Brand: Fel-Pro
Part #: 35943
UPC: 019826104922

Fel-Pro Nissan Frontier 35943 Engine Coolant Thermostat Gasket

Name: Fel-Pro Nissan Frontier 35943 Engine Coolant Thermostat Gasket
Brand: Fel-Pro
SKU: fel-pro-fel-pro-nissan-frontier-35943-engine-coolant-thermostat-gasket-t14-867500
Price: 14.55 USD
Availability: BackOrder

$14.55

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2005-2019 Nissan Frontier. This is a thermostat gasket that ensures a reliable seal for your engine's cooling system.

Key Features

2005-2019 Nissan Frontier thermostat gasket.
Ensures a reliable seal for the engine's cooling system.
Designed for the repair environment, handling imperfect sealing surfaces.
Meets or exceeds original equipment specifications.
Validated for fit, form, and function.

No-fit, no charge. Wrong part? Send it back, free return label.

Secure CheckoutFast Shipping631-982-0042

About this part

Product Details

When you're replacing the thermostat on your 2005-2019 Nissan Frontier, making sure that new thermostat seals up tight is crucial for keeping your engine running at the right temperature. This thermostat gasket from Fel-Pro is built specifically for that job, ensuring a dependable seal even if the mounting surface isn't perfectly clean.

Fel-Pro designs their gaskets with the realities of repair work in mind. This means they're made to handle imperfect sealing surfaces, giving you confidence that you'll get a solid seal the first time. It's made to meet or exceed original equipment specs, so you know it's going to fit right and do its job effectively.