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Parts for your 1999 Toyota Hilux surf-Spark plugs

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Permatex Dielectric Tune-Up Grease 9g - PX81150

Permatex Dielectric Tune-Up Grease 9g - PX81150

$24
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GV Tools 3 Piece Spark Plug Socket Set - GV012

GV Tools 3 Piece Spark Plug Socket Set - GV012

$14
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Penrite Greenkeepers 2 Stroke Oil 2.5L - SEGNKTS0025

Penrite Greenkeepers 2 Stroke Oil 2.5L - SEGNKTS0025

$37
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Mechpro Spark Plug Wrench 16mm - MPBE101

Mechpro Spark Plug Wrench 16mm - MPBE101

$12
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Mechpro Spark Plug Wrench 2-In-1 16/21mm - MPBE102

Mechpro Spark Plug Wrench 2-In-1 16/21mm - MPBE102

$14
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Penrite Greenkeepers 2 Stroke Oil 1L - SEGNKTS001

Penrite Greenkeepers 2 Stroke Oil 1L - SEGNKTS001

$27
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T&E Tools Ignition Spark Tester

T&E Tools Ignition Spark Tester

$39
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Toledo Spark Plug Gap Gauge - 302163

Toledo Spark Plug Gap Gauge - 302163

$5
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Repco Spark Plug Extension Bar 21mm - RT24846
Clearance

Repco Spark Plug Extension Bar 21mm - RT24846

$29
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Penrite Greenkeepers 2 Stroke Oil 20L - SEGNKTS020

Penrite Greenkeepers 2 Stroke Oil 20L - SEGNKTS020

$297
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T&E Tools Spark Plug Boot Pliers

T&E Tools Spark Plug Boot Pliers

$30
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Repco Petrol Cylinder Compression Tester - RST160

Repco Petrol Cylinder Compression Tester - RST160

$130
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Nulon Engine Stop Smoke 500ml - SS
Clearance

Nulon Engine Stop Smoke 500ml - SS

$10
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Castrol OUTBOARD 2T 2 Stroke Oil 4L - 3377729

Castrol OUTBOARD 2T 2 Stroke Oil 4L - 3377729

$66
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T&E Tools Spark Plug Thread Repair Kit 14mm - 4100

T&E Tools Spark Plug Thread Repair Kit 14mm - 4100

$35
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Toledo Spark Plug Starter - 302157
Clearance

Toledo Spark Plug Starter - 302157

$6
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Toledo Spark Plug Thread Chaser - 302168

Toledo Spark Plug Thread Chaser - 302168

$29
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Toledo HD Spark Plug Firing Tester - 302167

Toledo HD Spark Plug Firing Tester - 302167

$36
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Toledo Spark Plug Thread Kit - 302300

Toledo Spark Plug Thread Kit - 302300

$42
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Powerbuilt Spark Plug Socket - 643001

Powerbuilt Spark Plug Socket - 643001

$9
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Powerbuilt Spark Plug Socket - 643004

Powerbuilt Spark Plug Socket - 643004

$8
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Toledo Spark Plug Thread Kit 14mm - 302176

Toledo Spark Plug Thread Kit 14mm - 302176

$42
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Showing 1 - 39 of 57 products

Maintaining and Replacing Spark Plugs on Your 1999 Toyota Hilux Surf

The 1999 Toyota Hilux Surf is built to last, but like any vehicle, it requires regular maintenance to keep it running smoothly. One crucial component that sometimes goes overlooked during routine maintenance is the spark plug. Ensuring your spark plugs are in good condition is key to maintaining engine efficiency, performance, and fuel economy.

First things first, let's cover why spark plugs are essential. They are responsible for igniting the air-fuel mixture in the engine, creating the combustion needed to power your vehicle. If your spark plugs are worn out or malfunctioning, you might notice poor fuel consumption, rough idling, or even difficulties starting the car.

When it comes to replacing spark plugs, one of the most important preliminary tasks is making sure you have the right type. The 1999 Toyota Hilux Surf typically uses NGK or Denso spark plugs but always double-check your owner's manual or consult with a reliable mechanic to confirm the specific model needed for your engine variant. The longevity of spark plugs can often last up to 30,000 miles or more, though some iridium or platinum types may offer extended usage.

Here's a straightforward guideline for spark plug maintenance and replacement on your Hilux Surf:

  1. Gather Your Tools: Before you start, ensure you have all necessary tools, including a spark plug socket, a ratchet wrench, and possibly a torque wrench. You might also want some dielectric grease and a gapping tool.
  2. Ensure Safety: Turn off the engine and let it cool completely before working on it. This prevents burns and ensures you won't damage any components while they're hot.
  3. Locate and Remove Old Spark Plugs: Open the bonnet and locate the spark plugs. They are usually easy to find, attached to thick, black wires. Remove the wires carefully and use your socket wrench to remove the old spark plugs. Be sure to keep the area around the plugs clean to avoid debris falling into the cylinders.
  4. Inspect the Old Plugs: Before discarding them, examine your old spark plugs. If they appear worn with rounded electrodes, carbon build-up, or oil fouling, it's a good indicator of what might be going on in your engine.
  5. Install New Spark Plugs: Check that your new spark plugs are gapped correctly as per the specifications for your vehicle. Install them using your socket wrench, and tighten them to the recommended torque setting to avoid any damage.
  6. Reconnect and Test: Reattach the wires, ensuring they're tight and secure. Start the engine to make sure everything runs smoothly. If the engine runs rough, double-check your work.

Regularly checking and replacing your spark plugs as part of your car maintenance routine can significantly contribute to the performance and lifespan of your Hilux Surf. By paying attention to these small details, you help ensure your vehicle remains a rugged, reliable ride for years to come.