Description
Comparison points and tradeoffs
When comparing MotoRad 268-170 Engine Coolant Thermostat – Nissan Frontier (99-04) Xterra (00-04) Pathfinder (87-00) Quest (93-02) 300ZX (84-96) D21 (86-94), Mercury Villager (93-02), INFINITI QX4 (97-00) with other Thermostats options, use this source-backed detail as the primary discriminator: High grade stainless steel and copper construction.
Use this second fact to evaluate the tradeoff: Fit type: Vehicle Specific. A third point to compare across alternatives is: Category: Replacement Parts / Engine Cooling & Climate Control / Thermostats.
Alternative-selection boundary
Choose an alternative when its stated identifiers, application, package, or specifications better match the requirement; no unverified competitor claim is introduced here.
Complete source-backed product details
Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable
Source product highlights
About this item
- High grade stainless steel and copper construction
- Meets or exceeds OEM standards
- Consistent and precise response to cooling system needs
- Original equipment design for worry-free direct fit replacement
- Fit type: Vehicle Specific




Wilderness explorer –
I bought these for my dad’s 2004 Nissan Xterra. Everything worked very well and fit perfectly. We are happy with the purchase.
Harv –
Fit a expected, nice quality. My Frontier 01′ runs alot more cool.
Jorge Toledo –
Installed and hasn’t giving me any issues in the few Weeks that I order it.
Kellie Costello –
It was good
Melissa Conner –
Works properly
Trevor –
Supposed to fit Nissan x terra but is not the same dimensions, and is of very poor quality, the box was also completely apart upon arrival and the thermostat was loose and getting beat up.
Redman –
Part seem like it was good quality but it did not fit my 2002 Nissan Xterra
Spy5alive –
It worked better than I expected and fit like they said it would no problems with it and the price was right the only thing I didn’t like it didn’t come with a gasket