TORCH B8RI Iridium Spark Plug Replace for NGK 4218 CR8EIX

TORCH B8RI Iridium Spark Plug Replace for NGK 4218 CR8EIX

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$7.59
$7.59
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Replaces Part Number

đŸ”„NGK CR8EIX

đŸ”„Daihatsu 999-06910-X9-023

đŸ”„Daihatsu 999-06910-X9-024

Compatibility

✹ FERRARI F40 2.9 480

✹Yamaha RAPTOR 700R 2013-2018

✹ APRILIA RXV 4.5 450 2007 - 2 0.0

✹BETA RR 125 Enduro 4T LC 125 2010 - 1 0.7

✹CAGIVA Raptor 650 2000 - 2 0.7

✹CCM R35 Factory Big Bore Conversion 435 2006 - 1 0.7

✹DERBI GPR 125 4V 125 2009 - 1 0.8

✹EATV Extreme 950 950 2 0.7

✹GAS GAS EC 400 FSE 400 2002 - 1 0.7

✹HIGHLAND 450 MX 450 2007 - 1 0.6

✹HONDA CBR 125R JC39 125 2007 - 2010 1 0.7

Returns and Refunds

We offer a return/refund policy within 14 days of delivery.

To be eligible for a refund, the returned item must be in unused and resalable condition, in its original packaging or equivalent, and contain all tags, instructions, and components.

You will need to contact us via email before returning your item: support@techieautoparts.com

If your return is accepted, you will receive instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

Approved refunds: will be processed within five business days, and the refunded amount will be automatically transferred to your original payment method.

TORCH B8RI Iridium Spark Plug Replace for NGK 4218 CR8EIX

$7.59

Spark Plugs Nstallation Process

  • Ensures Correct Compatibility
    Proper heat range, size, and gap specifications prevent misfires, engine damage, or poor performance.
  • Prevents Installation Errors
    Accurate torque settings avoid thread damage (over-tightening) or gas leaks (under-tightening).
  • Enhances Safety & Longevity
    Correct installation prevents electrical hazards, overheating, and premature wear, extending spark plug life.
  • Optimizes Engine Efficiency
    Properly installed spark plugs improve combustion, fuel economy, and reduce emissions.

Common Failures & Self-Check

1. Engine Misfire & Power Loss
Symptoms: Rough idling, hesitation, or check engine light (Code P030X).
Self-Check: Swap coils between cylinders—if the misfire moves, the coil is faulty.

2. Difficulty Starting or No Start
Symptoms: Cranking but no ignition, weak spark.
Self-Check: Inspect for cracks, burns, or oil contamination on the coil.

3. Increased Fuel Consumption & Poor Performance
Symptoms: Reduced acceleration, higher fuel usage.
Self-Check: Use an OBD2 scanner to check for misfire-related codes.

4. Visible Damage or Electrical Issues
Symptoms: Burnt smell, arcing, or corrosion.
Self-Check: Measure resistance (primary: 0.5–2Ω; secondary: 5k–15kΩ).