Here are the top 10 parts people buy for the TT2 Subaru Sambar (1999–2012).

The list is split between critical "Day 1" maintenance items (which nearly every new owner buys immediately) and popular modifications.

The "Day 1" Maintenance Essentials

These are the most frequently purchased items because most imported Sambars arrive with unknown maintenance histories.

1. Timing Belt & Water Pump Kit

• Why it’s #1: The EN07 engine is an interference engine. If the timing belt snaps, the engine will suffer catastrophic damage. Most owners change this immediately upon importing the truck to be safe.  Given the relatively low cost, it is a great investment for peace of mind.

• Usually includes: Timing belt, tensioner pulley, water pump, cam seal, crank seal.

2. Full "Tune-Up" Kit (Ignition Components)

• Why it’s popular: Rough idling and misfires are common on fresh imports. A full refresh cures 90% of these issues.

• Includes: Spark plug wires (NGK is preferred), spark plugs (NGK is preferred), and ignition coils.  BestKei.com offers ignition kits with these items to save money.

3. Air Filter (Stock)

• Why it’s popular: The stock air filters are often clogged with years of dust and dirt. Air filters are a budget friendly way to ensure your Sambar is receiving full air flow and performing to it's potential. 

4. Fuel Filter

• Why it’s popular: Old fuel sitting in the tank during shipping can clog the filter quickly. A new fuel filter is a cheap insurance policy to protect the fuel injectors.

5. Valve Cover Gasket

• Why it’s popular: When the valve cover gasket hardens with age, it leaks oil directly onto the hot exhaust, causing a burning smell. This is the most common leak repair.

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Top Modifications & Upgrades

Once the truck is running well, these are the first mods owners buy.

6. 1.5" Lift Kit

• Why it’s popular: The TT2 sits very low stock. A 1.5" lift is the standard "sweet spot" that allows for off-roading without putting too much stress on the CV axles or requiring major suspension geometry changes.

7. Heavy Duty Front Coil Springs

• Why it’s popular: The stock springs are often too soft, leading to "bottoming out" on bumps or when the plow/bumper is added. Heavy-duty springs stiffen the ride and prevent nose-diving.

8. 13" or 14" Wheels & All-Terrain Tires

• Why it’s popular: The stock 12-inch wheels limit tire choices. Owners almost always upgrade to 13" or 14" wheels (often from other older Japanese cars) to fit proper All-Terrain (A/T) or Mud-Terrain tires for farm/trail use.

9. LED Headlight Conversion

• Why it’s popular: The stock halogen sealed beams or bulbs are dim. LED replacements are a cheap, easy safety upgrade that makes a massive difference for night driving.

10. CV Axle Boots / Half Shafts

• Why it’s popular: On 4WD models (which most TT2s are), older front CV boots can tear easily, especially after a lift kit is installed. Many owners buy replacement boots or rebuilt axle replacements in anticipation of this.