HomeEmission Control > Crankcase Ventilation SystemStandard Ignition CBH100 Engine Crankcase Breather Hose
Part #: CBH100

Standard Ignition CBH100 Engine Crankcase Breather Hose

38 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Audi and Volkswagen, TT, TT Quattro, Eos, Jetta, Passat, Golf City, GTI, A3, A4, A4 Quattro, and R32
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Reliable Engine Crankcase Breather Hose for Audi and Volkswagen

The Standard Ignition CBH100 engine crankcase breather hose is designed to maintain proper ventilation in your vehicle's crankcase system. Compatible with various Audi and Volkswagen models, this part ensures efficient emission control and engine performance.

  • Compatible with Audi A3, A4, A4 Quattro, Eos, and Volkswagen Golf City, GTI, Jetta, Passat, R32, TT, TT Quattro
  • Direct replacement for the original crankcase breather hose
  • Constructed to withstand engine heat and pressure
  • Helps maintain proper crankcase ventilation and emission control
  • Part number CBH100 for easy identification and ordering

Product Details and Compatibility

The Standard Ignition CBH100 crankcase breather hose is engineered to meet OEM specifications for emission control systems in select Audi and Volkswagen vehicles. This hose plays a critical role in the crankcase ventilation system by allowing gases to escape while preventing contaminants from entering the engine. It is compatible with popular models such as the Audi A3, A4, A4 Quattro, and Eos, as well as Volkswagen Golf City, GTI, Jetta, Passat, R32, TT, and TT Quattro. Using the correct breather hose helps maintain engine efficiency and reduces harmful emissions.

Common Applications and Problem Resolution

  • Prevents crankcase pressure buildup that can cause oil leaks
  • Reduces engine performance issues related to poor ventilation
  • Helps avoid check engine light triggers related to emission control
  • Minimizes oil contamination and sludge formation
  • Supports compliance with emission regulations

Installation Notes and Tips

Installation of the Standard Ignition CBH100 breather hose requires basic mechanical skills and tools. Ensure the engine is cool before beginning the replacement. Remove the old hose carefully to avoid damaging surrounding components. Verify that the new hose is securely connected at both ends to prevent leaks. It is recommended to inspect related components such as grommets and clamps during installation and replace them if necessary.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The CBH100 crankcase breather hose undergoes rigorous quality control to provide consistent fit and function. While specific warranty details may vary, Standard Ignition typically offers a limited warranty against defects in material and workmanship. Consult product documentation for exact warranty terms.

BrandStandard Ignition
Part NumberCBH100
ContentsHose

This part fits 38 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2010AudiTT2.0LL4N/ADriver Side
2010AudiTT Quattro2.0LL4N/ADriver Side
2010VolkswagenEos2.0LL4N/A
2010VolkswagenJetta2.0LL4N/ADriver Side
2010VolkswagenPassat2.0LL4N/ADriver Side
2009AudiTT2.0LL4N/ADriver Side
2009AudiTT Quattro2.0LL4N/ADriver Side
2009VolkswagenEos2.0LL4N/A
2009VolkswagenGolf City2.0LL4N/ADriver Side
2009VolkswagenGTIN/ADriver Side
2009VolkswagenJetta2.0LL4N/ADriver Side
2009VolkswagenPassat2.0LL4N/ADriver Side
2008AudiA32.0LL4N/ADriver Side
2008AudiA42.0LL4N/ADriver Side
2008AudiA4 Quattro2.0LL4N/ADriver Side
2008AudiTT2.0LL4N/ADriver Side
2008VolkswagenEos2.0LL4N/A
2008VolkswagenGTIN/ADriver Side
2008VolkswagenJetta2.0LL4N/ADriver Side
2008VolkswagenPassat2.0LL4N/ADriver Side
2008VolkswagenR32N/ADriver Side
2007AudiA32.0LL4N/ADriver Side
2007AudiA42.0LL4N/ADriver Side
2007AudiA4 Quattro2.0LL4N/ADriver Side
2007AudiTT2.0LL4N/ADriver Side
2007VolkswagenEos2.0LL4N/A
2007VolkswagenGTIN/ADriver Side
2007VolkswagenJetta2.0LL4N/ADriver Side
2007VolkswagenPassat2.0LL4N/ADriver Side
2006AudiA32.0LL4N/ADriver Side
2006AudiA42.0LL4N/ADriver Side
2006VolkswagenGTIN/ADriver Side
2006VolkswagenJetta2.0LL4N/ADriver Side
2006VolkswagenPassat2.0LL4N/ADriver Side
2005AudiA32.0LL4N/ADriver Side
2005AudiA4 Quattro2.0LL4N/ADriver Side
2005VolkswagenJetta2.0LL4N/ADriver Side
2005VolkswagenPassat2.0LL4N/ADriver Side

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

06F103221HBHE100CCH700EMH135

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.