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Oil tank breather hose. Porsche 964 - 96420714501
96420714501/1
Vehicle Group
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) RS 3.6L 1991-93
- Porsche 964 (911) RS 3.8L 1991-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
Information
Oil tank breather hose.
As the upper of the two breather hoses leading from the top of the oil tank to the connecting piece, it plays a key role in maintaining correct hydrocarbon emission control and stable engine performance.
Fits:
Porsche 964 1989 - 1994
Diagram ref no 37
Designed to match the original hose in shape, length, and material, this replacement ensures a secure, leak-free connection and reliable vapor flow. Over time, factory hoses become brittle, soft, or oil-soaked, leading to vapor leaks, oil mist in the engine bay, or improper crankcase ventilation. Installing an fresh breather hose restores the integrity of the dry-sump ventilation circuit and helps maintain stable engine operation.
A degraded breather hose can lead to:
• Oil mist or residue in the engine bay
• Rough or unstable idle due to pressure imbalance
• Oil leaks caused by crankcase over-pressure
• Increased emissions and unpleasant odours
Replacing the breather hose keeps the dry-sump system operating properly and ensures a clean, leak-free engine compartment.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96420714501
The product you are viewing cross references to these numbers
As the upper of the two breather hoses leading from the top of the oil tank to the connecting piece, it plays a key role in maintaining correct hydrocarbon emission control and stable engine performance.
Fits:
Porsche 964 1989 - 1994
Diagram ref no 37
Designed to match the original hose in shape, length, and material, this replacement ensures a secure, leak-free connection and reliable vapor flow. Over time, factory hoses become brittle, soft, or oil-soaked, leading to vapor leaks, oil mist in the engine bay, or improper crankcase ventilation. Installing an fresh breather hose restores the integrity of the dry-sump ventilation circuit and helps maintain stable engine operation.
A degraded breather hose can lead to:
• Oil mist or residue in the engine bay
• Rough or unstable idle due to pressure imbalance
• Oil leaks caused by crankcase over-pressure
• Increased emissions and unpleasant odours
Replacing the breather hose keeps the dry-sump system operating properly and ensures a clean, leak-free engine compartment.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96420714501
96420714501
847603070715
The product you are viewing cross references to these numbers
Price: €34.74
In stock