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Bosch Spark Plug 7957 - Compatible with Jaguar XJ8 & Saab 9-2X

Disponibilité:
Rupture de stock
UGC 7957
Épuisé
Prix d'origine $2.18 - Prix d'origine $2.18
Prix d'origine
$2.18
$2.18 - $2.18
Prix actuel $2.18
CALIFORNIA WARNING

Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information see www.P65Warnings.ca.gov/motor-vehicle-parts.

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The Bosch Spark Plug 7957 is a direct OEM replacement for Jaguar XJ8 (2001–2003, 4.0L V8) and Saab 9-2X (2006, 2.5L H4). It provides reliable ignition and restores engine performance, meeting original specifications for a perfect fit.

Key Features & Benefits

  • OEM Quality: Meets original specifications for a perfect fit.
  • Reliable Ignition: Consistent spark for smooth operation.
  • Durable: Built to withstand high temperatures.

Vehicle Fitment

Make Model Years Engine
Saab 9-2X 2006 2.5H4
Jaguar XJ8 2001–2003 4.0V8

Technical Specifications

Part Number 7957

About BOSCH

Bosch is a leading global supplier of automotive components, known for OEM-quality parts and reliable performance.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 2 applications
Jaguar
Make Model Engine Years
Jaguar XJ8 4.0V8 2001–2003
Saab
Make Model Engine Years
Saab 9-2X 2.5H4 2006–2006
Fits 2 vehicle applications Check vehicle fitment before ordering View fitment

About this Spark Plug

The BOSCH 7957 spark plug ignites the air and fuel in each cylinder. Worn plugs make the ignition system work harder and can cause misfires, rough running and higher fuel consumption.

Frequently asked questions

How often should I replace spark plugs?

Follow the interval in your car's maintenance schedule. Turbocharged engines and tuned engines often need plugs replaced sooner than naturally aspirated ones.

What are the signs of worn spark plugs?

Misfires or a check-engine light, rough idle, hesitation under acceleration, harder starting, and reduced fuel economy.

Do I need to gap new spark plugs?

Many modern plugs come pre-gapped and some iridium or platinum plugs should not be adjusted. Check the gap against your car's specification and only adjust it carefully if the plug maker allows it.

Can I replace spark plugs myself?

On most engines, yes. Work on a cold engine, blow debris out of the plug wells before removing plugs, thread new plugs in by hand first, and tighten to the specified torque.

How do I make sure this spark plug fits my car?

Compare the part numbers listed on this page with the number on your old part or in your vehicle's parts catalog, and check the fitment information. If you are unsure, contact us with your VIN before ordering.