The Nissan D21, Pathfinder, Pathfinder Armada, and Nissan Van platforms are known for durability, utility, and long service lives. Engines in these vehicles often experience years of demanding use, including hauling, off-road driving, and sustained highway operation.
Over time, internal wear can result in oil leaks, loss of compression, overheating, or engine noise. When these issues persist, replacing the engine provides a dependable solution that restores reliability.
A remanufactured Nissan engine from Gearhead Engines is rebuilt to OEM standards to deliver consistent performance and long-term durability.
Why Choose a Gearhead Remanufactured Engine?
Complete disassembly and professional rebuilding
Precision machining restores factory specifications
Updated components address age-related wear
Nationwide warranty protection
Vehicle Compatibility
Nissan D21
Nissan Pathfinder
- Nissan Pathfinder Armada
Nissan Van
Common Signs You May Need an Engine Replacement
Engine knocking
Oil consumption
Loss of power
Warning lights
