Gates
Emission Control Hose

Gates EMH242 Engine Crankcase Breather Hose - Suction Pump or Tube To Intake Manifold

Brand Gates EMH242
Position Suction Pump
0
No
Yes
Branch Quantity 2
Centerline Length 28.375
Centerline Length 721
Centerline Length (in) 28.375
Centerline Length (mm) 721
End 1 Type Push In
End 2 Type Push In
End 3 Type Push In
End 4 Type Push In
End 5 Type Push In
End Type Push In
Hardware Included No
Hardware Included No
Hose Quantity 1
Inside Diameter .28
Inside Diameter .295
Inside Diameter .303
Inside Diameter .31
Inside Diameter .501
Inside Diameter 7
Inside Diameter 8
Inside Diameter 13
Inside Diameter 1 (in) .28
Inside Diameter 1 (mm) 7
Inside Diameter 2 (in) .31
Inside Diameter 2 (mm) 8
Inside Diameter 3 (in) .303
Inside Diameter 3 (mm) 8
Inside Diameter 4 (in) .501
Inside Diameter 4 (mm) 13
Inside Diameter 5 (in) .295
Inside Diameter 5 (mm) 7
Material Plastic, Rubber
Material Plastic, Rubber
Molded Yes
Number of Branches 2
Number of Hoses 1
Number of Quick Connectors 0
OE Comparison Rating OE Exact
PCV Valve No
Protective Sleeve No
Protective Sleeve Included No
Product line Emission Control Hose
Fits Volkswagen and Audi · 10 vehicles

OE-exact replacement. Restores crankcase ventilation and emission control performance.

Molded construction. Plastic and rubber build supports durability and long service life.

Push-in ends. Designed for a secure, straightforward hose connection.

Cross-references Gates EMH242, 06A133751AE and 06A133751K for the same application. See all 3.

$194.09Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $194.09
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

OE-Exact Crankcase Breather Hose

Gates EMH242 is an OE-exact engine crankcase breather hose for emission control service. Built from plastic and rubber with molded push-in ends, it restores the crankcase ventilation path and helps return the emission system to proper operation on select Volkswagen Golf, Volkswagen Jetta, Audi TT, and Audi TT Quattro applications.

The Gates Emission Control Hose line focuses on direct replacement routing and OE-style fit, making it a practical choice when replacing a cracked, leaking, or distorted breather hose. Part number EMH242 follows the original hose layout with multiple molded branches and precise connection sizes for the listed applications.

Key Features

  • OE-exact replacement for crankcase ventilation and emission control service
  • Plastic and rubber construction for durability and service life
  • Molded hose design with push-in end types
  • Multiple branch layout for factory-style routing
  • Centerline length: 28.375 in. (721 mm)
  • Inside diameters include 7 mm, 8 mm, and 13 mm connection points
  • OE comparison rating: OE Exact

Detailed Description

Gates EMH242 is engineered as a direct replacement emission control hose for crankcase ventilation routing. It is molded to match the original hose shape and uses push-in connections at each end, helping maintain the intended path between the suction pump and intake manifold on the listed Volkswagen and Audi vehicles. The hose uses plastic and rubber materials to balance flexibility with long-term durability in underhood conditions. If you are replacing a worn breather hose on a 2002-2006 Volkswagen Golf, 2002-2005 Volkswagen Jetta, 2002 Audi TT, or 2002 Audi TT Quattro, this part number EMH242 provides the OE-style configuration needed for a proper repair.

This part cross-references Volkswagen OE numbers 06A133751AE and 06A133751K for the same application.

What It Helps Address

  • Cracked or brittle crankcase breather hose
  • Vacuum leaks in the emission control hose routing
  • Improper crankcase ventilation flow
  • Broken or distorted molded hose sections
  • Check-engine concerns related to emission hose leakage

Installation Notes and Tips

Confirm the hose routing, branch count, and end style before installation. Match the push-in connections and molded shape to the original hose on the vehicle, and inspect nearby vacuum lines, suction pump connections, and intake manifold ports for wear or contamination. For best results, replace the hose only after the mating surfaces are clean and free of debris so the connections seat fully.

Quality Assurance

Gates designs its Emission Control Hose line as OE-exact replacement parts for factory-style fit and service life. EMH242 is built to restore the emission system to the intended operating condition on the listed applications.

  • Fits 2004-2006 Volkswagen Golf, Suction Pump
  • Fits 2002 Volkswagen Golf, Suction Pump
  • Fits 2005 Volkswagen Jetta, Suction Pump
  • Fits 2002-2003 Volkswagen Jetta, Suction Pump
  • Fits 2003 Volkswagen Golf, Tube To Intake Manifold
  • Fits 2002 Audi TT, Tube To Intake Manifold
  • Fits 2002 Audi TT Quattro, Tube To Intake Manifold
This part fits 10 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2006VolkswagenGolf1.8LL4GASSuction PumpEmission Control Hose
2005VolkswagenGolf1.8LL4GASSuction PumpEmission Control Hose
2005VolkswagenJetta1.8LL4GASSuction PumpEmission Control Hose
2004VolkswagenGolf1.8LL4GASSuction PumpEmission Control Hose
2003VolkswagenGolf1.8LL4GASTube To Intake ManifoldEmission Control Hose
2003VolkswagenJetta1.8LL4GASSuction PumpEmission Control Hose
2002AudiTT1.8LL4GASTube To Intake ManifoldEmission Control Hose
2002AudiTT Quattro1.8LL4GASTube To Intake ManifoldEmission Control Hose
2002VolkswagenGolf1.8LL4GASSuction PumpEmission Control Hose
2002VolkswagenJetta1.8LL4GASSuction PumpEmission Control Hose
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Gates — EMH24206A133751AE06A133751K