PRW 4120443 Valve Cover Breather Kit 842864012283

( Brand: Prw ), ( Manufacturer Part Number: 4120443 ), ( Part Type: Valve Cover Breather ), ( UPC: 842864012283 )

Review PRW Valve Cover Breather Kit

PRW 4120443 Valve Cover Breather Kit - A Comprehensive Solution for Engine Breathing

The PRW 4120443 Valve Cover Breather Kit is an essential automotive accessory designed to maintain the optimal health of your engine. This breather kit is a direct replacement for your stock breather system, offering a significant upgrade in both performance and durability.

Crafted by the renowned aftermarket manufacturer, Perrin Racing Worldwide (PRW), this breather kit is engineered to withstand the rigors of high-performance driving. It features a robust design that ensures a reliable and consistent flow of crankcase pressure, preventing harmful blow-by gases from accumulating in your engine compartment.

The kit includes a high-flow valve cover breather and a reinforced breather hose. The valve cover breather is constructed from a durable, heat-resistant material, ensuring it can withstand the extreme temperatures generated by a high-performance engine. The breather hose, on the other hand, is designed to be flexible yet resistant to oil and other engine fluids, ensuring a secure and leak-free connection.

Installation of the PRW 4120443 Valve Cover Breather Kit is straightforward, thanks to its universal fitment and clear installation instructions. The kit comes with all necessary hardware, including clamps and hose adapters, making it a complete solution for your engine's breathing needs.

Investing in the PRW 4120443 Valve Cover Breather Kit is an investment in the longevity of your engine. By ensuring proper management of crankcase pressure, this breather kit helps prevent harmful deposits and corrosion, keeping your engine running smoothly and efficiently. Upgrade your engine's breathing system today with the PRW 4120443 Valve Cover Breather Kit.

The PRW 4120443 Valve Cover Breather Kit is a performance-oriented product designed to improve airflow and reduce crankcase pressure in high-performance engines. Here are some pros and cons of this product:

1. Improved engine performance: By reducing crankcase pressure, the valve cover breather kit can improve engine performance and efficiency.

2. Reduced oil consumption: The kit helps in preventing oil from being drawn back into the engine, thus reducing oil consumption over time.

3. Durable construction: The kit is made of high-quality materials that ensure its longevity and resistance to wear and tear.

4. Easy installation: The installation process is relatively straightforward, making it suitable for both professional mechanics and DIY enthusiasts.

1. Cost: The PRW 4120443 Valve Cover Breather Kit is more expensive than some other aftermarket kits available on the market.

2. Compatibility: This kit is specifically designed for certain engine models, so it may not be compatible with all vehicles.

3. Potential noise: Some users have reported that the kit can cause a slight increase in engine noise, although this may depend on the specific vehicle and installation.

In conclusion, the PRW 4120443 Valve Cover Breather Kit offers several benefits for high-performance engines, including improved engine performance, reduced oil consumption, and durable construction. However, its high cost and potential compatibility issues are worth considering before making a purchase. If you own a high-performance vehicle and are looking for a quality valve cover breather kit, this product could be a good choice for you. If cost is a concern, you may want to consider other, less expensive options available on the market.

Details:

Country of Origin: CN. Properly Vent Your Crankcase Constructed From Billet Aluminum Easily Installed For Valve Covers With Pre-Drilled Filler Holes Provides Maximum Air Circulation To Reduce Oil Temperatures Traps Vapor Reducing Engine Compartment Contamination. Manufacturer: PRW. Domestic Shipping: The shipping cost on this listing or the Free Shipping is for lower 48 States.

MPN: 4120443. MSRP: $59.57. Valve Cover Breather Kit Crankcase Breather, Push-in style, Die-cast Polished Aluminum with element, grommet and vent pipe. Condition: New.

Items must be New, Unused, Not Installed, in the Original Packaging and able to resold.

part #: 4120443 prices

• $49.64-$63.16

specifications emissyste:

• brand: Prw
• mpn: 4120443
• part type: Valve Cover Breather
• upc: 842864012283

shipping emissyste:

• class: Expedited
• transit: 3-7 Days
• service: Expedited
• type: Fixed
• cost: $10.00

seller emissyste:

• rating: 98.4%
• # reviews: 156890
• city: Grant, Michigan

returns emissyste:

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

offer emissyste:

• quantity: 1
• availability: In Stock
• options: Ship-to-home
• started: June 10, 2025
• sold: 0

payments emissyste:

• wallet: Google-pay
• other
• credit card: Diners-club

general emissyste:

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

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