Description

The Nissan KA24DE 2.4L L4 Remanufactured Engine – 9/97-12/04 is part of Nissan’s KA engine family, a platform known for durability, strong torque output, and dependable long-term performance.

The KA24DE engine is a 2.4-liter inline four-cylinder engine equipped with a dual overhead camshaft (DOHC) design. This engine configuration allows improved airflow and efficient combustion, helping deliver balanced performance and reliable everyday driving capability.

Nissan designed the KA24DE engine to provide dependable performance for trucks and passenger vehicles that require strong low-end torque and long service life. Because of its durable block construction and simple design, the KA24DE engine became widely respected among mechanics and automotive enthusiasts.

Over time, engines naturally experience wear due to mileage, heat cycles, and demanding operating conditions. Installing a remanufactured engine allows vehicle owners to restore the original performance and reliability of their vehicle.

The Nissan KA24DE 2.4L L4 Remanufactured Engine – 9/97-12/04 provides a dependable solution for restoring factory engine performance.

Vehicles This Engine Fits

The Nissan KA24DE 2.4L L4 Remanufactured Engine – 9/97-12/04 is designed for vehicles originally equipped with the KA24DE engine platform.

Typical compatible vehicles include:

• Nissan Frontier
• Nissan Xterra
• Nissan Altima
• Nissan 240SX
• certain Nissan pickup truck configurations

These vehicles rely on the KA24DE engine to deliver reliable power and dependable everyday driving performance.

Because engine compatibility depends on VIN numbers and engine codes, confirming the correct KA24DE engine code before installation is recommended.

Build Quality and Engineering

The Nissan KA24DE 2.4L L4 Remanufactured Engine – 9/97-12/04 is rebuilt through a detailed remanufacturing process designed to restore engine durability and proper performance.

During rebuilding, the engine is completely disassembled so each internal component can be inspected. Parts showing signs of wear or damage are replaced or restored to meet proper operating specifications.

Key engine components inspected during rebuilding include:

• engine block
• crankshaft
• pistons and piston rings
• camshafts and valvetrain components
• cylinder heads
• bearings and seals

Precision machining restores important engine surfaces and ensures proper alignment of internal components. These procedures help maintain correct compression, lubrication flow, and combustion efficiency.

The Nissan KA engine architecture is widely known for durable construction and reliable operation.

Why This Engine Is a Reliable Replacement

The Nissan KA24DE 2.4L L4 Remanufactured Engine – 9/97-12/04 is commonly selected as a replacement engine because it restores the original performance characteristics of compatible Nissan vehicles.

Vehicle owners often choose remanufactured engines because they provide several advantages:

• restored engine performance
• compatibility with original vehicle systems
• dependable horsepower and torque
• reduced uncertainty compared to used engines

Replacing a worn engine with a professionally rebuilt unit helps extend the lifespan of the vehicle while maintaining reliable performance.

Who This Engine Is Designed For

The Nissan KA24DE 2.4L L4 Remanufactured Engine – 9/97-12/04 is designed for buyers who require a dependable replacement engine for compatible Nissan vehicles.

Typical buyers include:

• Nissan vehicle owners replacing worn engines
• automotive repair facilities performing engine replacements
• technicians specializing in Nissan vehicles
• fleet maintenance operators
• automotive restoration specialists

This engine is particularly suitable for vehicles that remain structurally sound but require an engine replacement to restore dependable operation.

Engine Specifications

The Nissan KA24DE 2.4L L4 Remanufactured Engine – 9/97-12/04 is a 2.4-liter inline four-cylinder gasoline engine designed for dependable performance and durability.

Key specifications include:

• Engine Type: Gasoline inline-4
• Engine Code: KA24DE
• Displacement: 2.4 liters
• Cylinder Configuration: Inline 4
• Valve Train: Dual overhead camshaft (DOHC)
• Application: Nissan trucks and passenger vehicles

The engine integrates with factory drivetrain components including the transmission, fuel system, and engine control module.

Compatibility should always be verified before installation.

Ordering and Support

Ordering the Nissan KA24DE 2.4L L4 Remanufactured Engine – 9/97-12/04 provides a dependable replacement solution for vehicles experiencing engine wear or failure.

Before purchasing a replacement engine, it is recommended to confirm:

• vehicle VIN number
• engine code compatibility
• model year compatibility
• drivetrain configuration

Professional engine suppliers often assist customers in verifying the correct engine configuration before purchase.

With proper installation and routine maintenance, a remanufactured engine can deliver dependable performance for many years.

Frequently Asked Questions

What vehicles use the Nissan KA24DE engine?

The KA24DE engine is commonly found in Nissan Frontier, Nissan Xterra, Nissan Altima, Nissan 240SX, and certain Nissan pickup trucks.

Is the Nissan KA24DE engine reliable?

Yes. The KA24DE engine is widely known for durable construction and dependable long-term performance.

What does KA24DE mean?

KA24DE refers to Nissan’s 2.4-liter dual overhead cam (DOHC) four-cylinder engine platform.

How long can a remanufactured KA24DE engine last?

With proper installation and maintenance, a remanufactured engine can provide many years of dependable service.

How do I confirm this engine fits my vehicle?

Compatibility should be verified using the vehicle VIN number and engine code before installation.

9/97-12/04 Nissan 2.4L KA24DE L4. Block Cast #F45, KA24DE. VIN Code .

Engine fitment can be verified with the notes and ‘Vehicle Fitment’ tab above, or with the casting numbers under ‘Additional Information’ (if applicable).

Every engine we sell is fully remanufactured to meet or exceed OEM specifications:

• Deep Clean – To start the remanufacturing process, every engine is fully disassembled and hot tanked (cast iron) or thermally cleaned (aluminum)
• Inspection – Magnaflux testing uses magnetic particles to inspect metal, checking for microscopic cracks and fissures that will cause long-term failure. All parts are visually inspected as well.
• Machining and New Parts – Deck surfaces are CNC machined and new parts are added. New parts inlcude bearings, pistons, rings, lifters, oil pump, gaskets, Viton™ valve seals, freeze plugs, galley plugs and either a new timing chain (with new tensioners) or a new timing belt (with new tensioner). If an engine has a timing-driven water pump, a new pump is installed.
• SIM Testing – Each engine is SIM tested after reassembly, with the cooling and oil systems being fully pressurized and the crank being spun at high RPM to verify compression and build quality.

Because of our rigorous remanufacturing process, we can offer the industry’s best warranties. Each engine comes with up to 7 years and 1 million miles of warranty, which can be upgraded to include Pure Care™ no-fault protection. No other engine manufacturer comes close.