MTC 171262 Crankcase Breather Hose Kit

( Brand: Mtc ), ( Manufacturer Part Number: 171262 ), ( Part Type: Breather Hose ), ( Features: 100 Accuracy Of Fit ), ( Caution: Fitment Is For North America Vehicles ), ( Material: Factory Specifications ), ( Universal Fitment: Direct Replacement ), ( Modified Item: No ), ( Oe/oem Part Number: 86013703 )

Review MTC Crankcase Breather Hose Kit

The **MTC 171262 Crankcase Breather Hose Kit** is a high-performance, precision-engineered solution designed to enhance the efficiency, reliability, and longevity of your engine s breathing system. This meticulously crafted kit replaces the standard crankcase breather hose with a superior alternative, ensuring optimal airflow while minimizing oil consumption, blow-by, and harmful emissions. Constructed from durable, high-quality materials, the kit features a robust **reinforced silicone or rubber compound** that resists cracking, kinking, and degradation under extreme temperatures, ranging from freezing cold starts to scorching high-performance conditions. The design incorporates a **tight-fitting, leak-proof connection system**, complete with reinforced clamps and a secure fitting mechanism, to prevent air leaks that could compromise engine performance or introduce contaminants into the intake stream. Ideal for a wide range of applications, including **high-mileage vehicles, performance engines, and classic cars**, this kit is engineered to adapt seamlessly to various engine bay layouts, offering flexibility with its **universal compatibility** while maintaining a snug, interference-free fit. Beyond its functional benefits, the MTC 171262 kit contributes to cleaner engine operation by effectively filtering and routing crankcase gases away from critical components, reducing the risk of oil sludge buildup and prolonging the life of your engine s internals. Whether you re restoring a vintage vehicle, upgrading a daily driver, or maintaining a high-performance machine, this crankcase breather hose kit delivers a simple yet impactful improvement ensuring your engine breathes easier, runs smoother, and stays protected for miles to come.

The **MTC 171262 Crankcase Breather Hose Kit** is designed to replace or upgrade the breather system in certain vehicles, helping maintain proper engine pressure and reduce oil consumption. Below are the key pros and cons of purchasing this kit, followed by a conclusion and recommendation.

1. **Improves Engine Efficiency** A properly functioning breather system helps maintain optimal crankcase pressure, reducing blow-by and oil consumption. This can extend engine life and improve performance.

2. **Reduces Oil Contamination** The kit helps filter out moisture, debris, and combustion gases from entering the oil, preventing sludge buildup and engine wear.

3. **Prevents Vacuum Leaks** A failing breather system can cause vacuum leaks, leading to rough idling, poor fuel economy, and potential damage to intake components.

4. **Easy Installation** The kit typically comes with clear instructions and is designed for straightforward replacement, often requiring minimal tools.

5. **Cost-Effective Maintenance** Replacing a worn breather system is far cheaper than dealing with long-term engine damage caused by poor ventilation.

6. **Compatibility with Common Vehicles** This kit is designed for specific models (such as some Ford, GM, or Chrysler engines), ensuring a proper fit without modifications.

7. **Reduces Emissions** A well-functioning breather system helps minimize unburned hydrocarbons escaping into the atmosphere.

1. **Limited Vehicle Compatibility** This kit is not universal; it is specifically engineered for certain engine models. Purchasing it for the wrong vehicle may result in improper fitment or no benefit.

2. **Potential for Counterfeit Products** Some aftermarket parts may be low-quality or fake, leading to premature failure or poor performance.

3. **Additional Maintenance Required** While the kit itself is simple, related components (like the PCV valve) may need periodic replacement, adding to long-term costs.

4. **No Performance Gains (Purely Functional)** This is not a performance upgrade but rather a maintenance solution. Expect no noticeable power or speed improvements.

5. **Installation Risks if Mismanaged** Incorrect installation (e.g., improper sealing or routing) could lead to leaks or reduced effectiveness.

6. **May Not Solve Underlying Issues** If the engine has other problems (e.g., worn piston rings, valve seals), replacing just the breather may not fully resolve oil consumption or blow-by.

The **MTC 171262 Crankcase Breather Hose Kit** is a practical and affordable solution for vehicles experiencing crankcase pressure issues, oil leaks, or excessive blow-by. It helps maintain engine health by preventing oil contamination and reducing vacuum-related problems. However, it is essential to ensure the kit is compatible with your vehicle s make and model before purchasing.

If your engine is showing signs of poor breather function such as oil leaks, excessive smoke, or rough idling this kit is a worthwhile investment. However, if the issue stems from more severe internal wear, additional repairs may be necessary.

- **Buy if:** Your vehicle is experiencing crankcase pressure problems, oil consumption, or related symptoms, and the kit matches your engine model.

- **Verify compatibility** by checking the manufacturer s specifications or consulting a trusted mechanic.

- **Consider a full breather system upgrade** (including the PCV valve and filter) if your current setup is severely degraded.

- **Avoid purchasing if:** The kit is not listed as compatible with your vehicle, as improper fitment could lead to ineffectiveness or damage.

For long-term reliability, pair this kit with regular oil changes and engine maintenance to maximize its benefits.

Details:

Timing Parts/Kits-Valve Train. Condition: New. Features: 100% Accuracy of Fit. Radiators And Cooling.

CAUTION: Fitment is for North America vehicles. Manufacturer Part Number: 171262. Crankcase Breather Hose Kit: MSRP: $50.39. Ignition and Filters.

Material: Factory Specifications. How to verify this part fits your vehicle. Tire Chains And Accessories. Rotating Electrical.

part #: 171262 price

• $55.99

specifications emissyste:

• brand: Mtc
• mpn: 171262
• part type: Breather Hose
• features: 100 Accuracy Of Fit
• caution: Fitment Is For North America Vehicles
• material: Factory Specifications
• universal fitment: Direct Replacement
• modified item: No
• oe/oem part number: 86013703

offer emissyste:

• availability: In Stock
• sold: 0
• options: Ship-to-home
• started: March 17, 2026

returns emissyste:

• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

seller emissyste:

• rating: 99.9%
• city: Portland, Oregon
• # reviews: 13633

payments emissyste:

• credit card: Mastercard
• wallet: Apple-pay
• other

shipping emissyste:

• service: Economy
• class: Economy
• cost: $0.00
• type: Fixed
• transit: 3-7 Days

general emissyste:

• condition: New
• Car Truck Parts Accessories > Exhaust Emission Systems > Other Exhaust Emission Parts

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