Nissan NA20 Engine for Sale – Complete Buyer’s Guide (2025)
Nissan NA20 Engine for Sale: What You Need to Know
If you’re searching for a Nissan NA20 engine for sale, you’re likely looking for a reliable, affordable replacement engine for a Nissan 1‑Tonner, Hardbody (D21), Atlas, or Cabstar. The Nissan NA20 is a proven 2.0‑litre petrol engine well‑known for durability, simplicity, and low running costs, especially in commercial and utility vehicles.
This guide covers NA20 engine specifications, pricing, applications, buying tips, and where to find one for sale, with a focus on the South African market.
What Is the Nissan NA20 Engine?
The Nissan NA20 is a naturally aspirated inline‑4 petrol engine developed for light‑duty trucks and commercial vehicles. It is commonly found in:
- Nissan 1‑Tonner
- Nissan Hardbody (D21)
- Nissan Atlas
- Nissan Cabstar
Common variants include NA20P and NA20S, which share the same basic engine architecture with minor differences in fuel and emissions setups.
Nissan NA20 Engine Specifications
- Engine type: Inline‑4, naturally aspirated
- Displacement: 2.0 litres
- Fuel type: Petrol
- Valve train: SOHC
- Cooling: Water‑cooled
- Fuel system: Carburettor (most variants)
- Known for: Reliability, low maintenance, long service life
The NA20 engine was designed for work, not performance, making it ideal for delivery vehicles, farm bakkies, and daily business use.
Nissan NA20 Engine for Sale – Price Guide (South Africa)
Prices for a used Nissan NA20 engine vary depending on condition, completeness, and supplier.
Typical price range:
- R15,000 – R20,000 for a used imported engine
Price factors include:
- Mileage and overall condition
- Whether the engine is sold as a long block or complete engine
- Warranty period (usually 7–30 days)
What’s Included When Buying a Nissan NA20 Engine?
Most sellers offer NA20 engines as used imports. A standard engine package may include:
✔ Engine block and cylinder head ✔ Sump and timing cover ✔ Intake and exhaust manifolds ✔ Carburettor (in some listings)
Usually not included:
- Alternator
- Starter motor
- Gearbox
- ECU (not required for carburettor models)
Always confirm exactly what’s included before purchasing.
Common Uses for the Nissan NA20 Engine
The Nissan NA20 engine remains popular for:
- Engine replacements in Nissan 1‑Tonners
- Hardbody and Atlas truck repairs
- Commercial fleet maintenance
- Budget engine swaps
Its simple mechanical design makes it easy to repair and ideal for harsh working environments.
What to Check Before Buying a Nissan NA20 Engine
Before purchasing a Nissan NA20 engine for sale, ask the seller the following:
- Is the engine NA20, NA20P, or NA20S?
- Was the engine tested while running?
- Is a compression test available?
- What warranty is provided?
- Are carburettor and manifolds included?
Checking the engine code stamping helps ensure correct fitment.
Is the Nissan NA20 Engine Worth Buying in 2025?
Pros:
- Proven reliability
- Affordable purchase price
- Easy maintenance
- Widely available used parts
Cons:
- Low power output by modern standards
- Limited performance upgrades
- Only available used
If you need a dependable work engine rather than performance, the NA20 remains a smart choice.
Final Thoughts: Nissan NA20 Engine for Sale
A Nissan NA20 engine for sale is ideal for anyone maintaining or restoring an older Nissan commercial vehicle. With proper inspection and a reputable supplier, the NA20 can provide many more years of reliable service.
Whether you’re a mechanic, fleet owner, or private buyer, understanding what to look for ensures you get the best value when buying a used NA20 engine.
