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OE Quality
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GatesPart #: EMH345
Gates EMH345 Engine Crankcase Breather Hose
⚙️ 84 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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*Free return shipping only qualifies if our fitment verification tool is used.
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✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦Emission Control Hose
🚗Fitment: Mercedes-Benz, C240, C280, C32 AMG, C320, CL500, CL55 AMG, CL600, CLK320, CLK430, CLK55 AMG, E320, E430, E55 AMG, ML320, S320, S430, S500, S55 AMG, S600, SL320, SL500, SL55 AMG, SL600, SLK230, SLK32 AMG, and SLK320
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Engine Crankcase Breather Hose options
Gates EMH345 Engine Crankcase Breather Hose
| Brand | Gates |
| Part Number | EMH345 |
| Position | Emission Control Hose |
| Material | Rubber |
| Inside Diameter | .14 |
| Inside Diameter | 4 |
| Centerline Length | 2.12 |
| Centerline Length | 54 |
| Hose Quantity | 1 |
| End Type | Push in |
| Branch Quantity | 0 |
| Protective Sleeve Included | No |
| Hardware Included | No |
| 9839 | Yes |
| 9845 | 0 |
| 9853 | No |
| Centerline Length (in) | 2.12 |
| Centerline Length (mm) | 54 |
| End 1 Type | Push in |
| End 2 Type | Push in |
| Hardware Included | No |
| Inside Diameter 1 (in) | .14 |
| Inside Diameter 1 (mm) | 4 |
| Inside Diameter 2 (in) | .14 |
| Inside Diameter 2 (mm) | 4 |
| Material | Rubber |
| Molded | Yes |
| Number of Branches | 0 |
| Number of Hoses | 1 |
| Number of Quick Connectors | 0 |
| OE Comparison Rating | Oe exact |
| PCV Valve | No |
| Protective Sleeve | No |
This part fits 84 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2005 | Mercedes-Benz | C320 | 3.2L | V6 | FLEX | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2005 | Mercedes-Benz | C320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2005 | Mercedes-Benz | CLK320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2004 | Mercedes-Benz | C320 | 3.2L | V6 | FLEX | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2004 | Mercedes-Benz | C320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2004 | Mercedes-Benz | CLK320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2004 | Mercedes-Benz | SLK32 AMG | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2004 | Mercedes-Benz | SLK320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2003 | Mercedes-Benz | C32 AMG | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2003 | Mercedes-Benz | C320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2003 | Mercedes-Benz | CLK320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2003 | Mercedes-Benz | E320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2003 | Mercedes-Benz | ML320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2003 | Mercedes-Benz | SL500 | 5.0L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2003 | Mercedes-Benz | SL55 AMG | 5.4L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2003 | Mercedes-Benz | SL55 AMG | 5.5L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2003 | Mercedes-Benz | SLK230 | 2.3L | L4 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2003 | Mercedes-Benz | SLK32 AMG | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2003 | Mercedes-Benz | SLK320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2002 | Mercedes-Benz | C240 | 2.6L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2002 | Mercedes-Benz | C32 AMG | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2002 | Mercedes-Benz | C320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2002 | Mercedes-Benz | CL500 | 5.0L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2002 | Mercedes-Benz | CL55 AMG | 5.5L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2002 | Mercedes-Benz | CL600 | 5.8L | V12 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2002 | Mercedes-Benz | CLK320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2002 | Mercedes-Benz | CLK430 | 4.3L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2002 | Mercedes-Benz | CLK55 AMG | 5.5L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2002 | Mercedes-Benz | E320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2002 | Mercedes-Benz | E430 | 4.3L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2002 | Mercedes-Benz | E55 AMG | 5.4L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2002 | Mercedes-Benz | E55 AMG | 5.5L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2002 | Mercedes-Benz | ML320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2002 | Mercedes-Benz | S430 | 4.3L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2002 | Mercedes-Benz | S500 | 5.0L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2002 | Mercedes-Benz | S55 AMG | 5.5L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2002 | Mercedes-Benz | SL500 | 5.0L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2002 | Mercedes-Benz | SL600 | 6.0L | V12 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2002 | Mercedes-Benz | SLK230 | 2.3L | L4 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2002 | Mercedes-Benz | SLK32 AMG | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2002 | Mercedes-Benz | SLK320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2001 | Mercedes-Benz | C240 | 2.6L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2001 | Mercedes-Benz | C320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2001 | Mercedes-Benz | CL500 | 5.0L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2001 | Mercedes-Benz | CL55 AMG | 5.5L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2001 | Mercedes-Benz | CLK320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2001 | Mercedes-Benz | CLK430 | 4.3L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2001 | Mercedes-Benz | CLK55 AMG | 5.5L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2001 | Mercedes-Benz | E320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2001 | Mercedes-Benz | E430 | 4.3L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2001 | Mercedes-Benz | E55 AMG | 5.5L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2001 | Mercedes-Benz | ML320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2001 | Mercedes-Benz | S430 | 4.3L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2001 | Mercedes-Benz | S500 | 5.0L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2001 | Mercedes-Benz | S600 | 5.8L | V12 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2001 | Mercedes-Benz | SL500 | 5.0L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2001 | Mercedes-Benz | SL600 | 6.0L | V12 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2001 | Mercedes-Benz | SLK320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2000 | Mercedes-Benz | C280 | 2.8L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2000 | Mercedes-Benz | CL500 | 5.0L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2000 | Mercedes-Benz | CLK320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2000 | Mercedes-Benz | CLK430 | 4.3L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2000 | Mercedes-Benz | E320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2000 | Mercedes-Benz | E430 | 4.3L | V8 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 2000 | Mercedes-Benz | ML320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 1999 | Mercedes-Benz | CLK320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 1999 | Mercedes-Benz | E320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 1999 | Mercedes-Benz | ML320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 1999 | Mercedes-Benz | S320 | 3.2L | L6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 1998 | Mercedes-Benz | CLK320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 1998 | Mercedes-Benz | E320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 1998 | Mercedes-Benz | ML320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 1998 | Mercedes-Benz | S320 | 3.2L | L6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 1997 | Mercedes-Benz | E320 | 3.2L | L6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 1997 | Mercedes-Benz | E320 | 3.2L | V6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 1997 | Mercedes-Benz | S320 | 3.2L | L6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 1997 | Mercedes-Benz | SL320 | 3.2L | L6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 1996 | Mercedes-Benz | E320 | 3.2L | L6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 1996 | Mercedes-Benz | S320 | 3.2L | L6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 1996 | Mercedes-Benz | SL320 | 3.2L | L6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 1995 | Mercedes-Benz | S320 | 3.2L | L6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 1995 | Mercedes-Benz | SL320 | 3.2L | L6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 1994 | Mercedes-Benz | S320 | 3.2L | L6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
| 1994 | Mercedes-Benz | SL320 | 3.2L | L6 | GAS | N/A | Vacuum Hose - Changeover Valve To Check Valve; Emission Control Hose |
* 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:
10783301971170780581EMH345
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.