NTK Exhaust Gas Temperature Sensor BM100J-CWE (NGK 93604) for BMW 1 & 3 Series E81 E82 E87 E88 E90 E91 E92 E93 EGT Sensor EGTS OE-Quality Replacement Fits 116i 118i 120i 316i 318i 320i

NTK BM100J-CWE - NGK 93604 Exhaust Temperature Probe for BMW E Series Petrol Models

Looking for a factory-spec exhaust temperature sender for your BMW E Series petrol? This NTK by NGK unit, part code BM100J-CWE with NGK reference 93604, is a direct-fit exhaust heat sensor designed for the BMW 1 Series and 3 Series applications listed below. It restores accurate exhaust temp feedback so the ECU can manage fuelling correctly and protect the catalyst. If you are chasing an engine warning light or temperature-related fault codes, this EGT probe is the reliable, plug-in solution.

We use NTK sensors across our own builds and customer cars, and they consistently deliver spot-on readings, perfect fitment and long-term reliability. Our BMW owners choose this part for its OE-grade performance, excellent value and quick installation.

Why this NTK temperature sender is a smart choice

• Original equipment grade by NTK - the sensor specialists behind NGK electronics
• Gives the ECU correct exhaust temp data - smoother drivability and consistent performance
• Helps protect the catalytic converter by preventing excessive exhaust heat
• Direct-fit replacement - plug-in connector and model-specific harness length
• Ideal fix for EGT-related engine light issues on BMW E Series petrol models

Technical details

• Brand: NTK by NGK
• Part reference: BM100J-CWE
• NGK number: 93604
• Type: Exhaust temperature probe - EGT sender - EGTS
• Circuits: 2-wire
• Lead length: 500 mm

Vehicle fitment - BMW petrol applications

Check your vehicle details before ordering. If you are unsure, we can confirm fitment using your UK reg or the last 7 of your VIN.

• BMW 1 Series
  • E81 1 Hatchback
    • 116i 1.6 90 kW 122 hp 03/2007-11/2011
    • 116i 2.0 90 kW 122 hp 11/2008-12/2011
    • 118i 2.0 105 kW 143 hp 09/2006-12/2011
    • 120i 2.0 120 kW 163 hp 09/2006-12/2011
    • 120i 2.0 125 kW 170 hp 09/2006-12/2011
  • E82 1 Coupe
    • 120i 2.0 125 kW 170 hp 10/2007-10/2013
  • E88 1 Convertible
    • 118i 2.0 105 kW 143 hp 03/2008-12/2013
    • 120i 2.0 120 kW 163 hp 03/2008-12/2013
    • 120i 2.0 125 kW 170 hp 03/2008-12/2013
  • E87 1 Hatchback
    • 116i 1.6 90 kW 122 hp 03/2007-06/2011
    • 116i 2.0 90 kW 122 hp 01/2009-06/2011
    • 118i 2.0 105 kW 143 hp 09/2006-06/2011
    • 120i 2.0 120 kW 163 hp 09/2006-06/2011
    • 120i 2.0 125 kW 170 hp 09/2006-06/2011
• BMW 3 Series
  • E90 3 Saloon
    • 316i 1.6 85 kW 116 hp 09/2005-10/2011
    • 316i 1.6 90 kW 122 hp 09/2007-10/2011
    • 318i 2.0 105 kW 143 hp 02/2007-10/2011
    • 320i 2.0 120 kW 163 hp 03/2007-12/2011
    • 320i 2.0 125 kW 170 hp 03/2007-12/2011
  • E91 3 Touring
    • 316i 1.6 90 kW 122 hp 05/2008-05/2012
    • 318i 2.0 100 kW 136 hp 09/2007-03/2012
    • 318i 2.0 105 kW 143 hp 05/2007-05/2012
    • 320i 2.0 115 kW 156 hp 09/2005-06/2012
    • 320i 2.0 120 kW 163 hp 02/2007-05/2012
    • 320i 2.0 125 kW 170 hp 02/2007-05/2012
  • E92 3 Coupe
    • 316i 1.6 90 kW 122 hp 09/2007-12/2013
    • 318i 2.0 105 kW 143 hp 03/2010-12/2013
    • 320i 2.0 120 kW 163 hp 01/2007-12/2013
  • E93 3 Convertible
    • 318i 2.0 105 kW 143 hp 03/2010-12/2013
    • 320i 2.0 120 kW 163 hp 09/2006-10/2013
    • 320i 2.0 125 kW 170 hp 09/2006-10/2013

Fitting service and support

Professional installation available at MJ Modifications in Warwickshire. For a fitting quote or technical advice, email info@mjmodifications.co.uk. We can confirm compatibility and help with diagnosis of exhaust temperature sender faults.

Compatibility check before dispatch

To make sure you receive the correct part, we can verify fitment prior to shipping. Provide your UK registration number or the last 7 digits of your VIN at checkout.

Part references and search terms

• NTK BM100J-CWE
• NGK 93604
• BMW E Series exhaust temperature sender - gas temp probe - EGT sensor - EGTS
• BMW E81 E82 E87 E88 E90 E91 E92 E93 petrol exhaust temperature probe
• BMW 116i 118i 120i 316i 318i 320i exhaust temp sensor replacement

Order this NTK exhaust temperature probe today for precise readings, dependable operation and an OE-grade solution for BMW petrol exhaust temperature issues.