TOTAL SOURCE SY44242 Breather Filter Nos LP1350-5669

( Brand: Total Source ), ( Manufacturer Part Number: SY44242 ), ( Part Type: Breather Filter )

Review TOTAL SOURCE Breather Filter Nos

The **Total SY44242 Breather Filter (LP1350-5669 NOS)** is a high-performance, original-equipment-quality air filter designed specifically for diesel engines, ensuring optimal combustion efficiency and prolonged engine longevity. Part of Total s trusted SY series, this breather filter is engineered to protect critical engine components such as the turbocharger, intercooler, and intake system from contaminants like dust, dirt, and moisture that can infiltrate through the engine s crankcase ventilation system. Constructed with a robust, pleated media design, it offers superior filtration efficiency while maintaining a low-pressure drop, allowing for unrestricted airflow and peak engine performance. The filter s compact yet durable housing is built to withstand harsh operating conditions, making it ideal for heavy-duty applications, commercial fleets, and off-road vehicles where engine protection is paramount. As a **New Old Stock (NOS)** unit, this filter retains its original packaging and specifications, ensuring compatibility with a wide range of diesel engines, particularly those requiring the **LP1350-5669** part number. Whether installed in a diesel truck, generator, or industrial machinery, the SY44242 delivers reliable filtration, helping to minimize carbon buildup, reduce emissions, and extend the life of sensitive engine parts. Total s reputation for precision engineering and long-lasting performance makes this breather filter a dependable choice for mechanics and enthusiasts seeking to maintain engine health without compromising on quality.

### **Pros and Cons of buying a Total SY44242 Breather Filter (LP1350-5669, NOS)**

1. **New Old Stock (NOS) Quality** Since this is a NOS part, it is unopened and unused, ensuring it is in pristine condition with no wear or degradation. This reduces the risk of premature failure compared to used or refurbished filters.

2. **OEM Replacement** The part number (LP1350-5669) is an original equipment manufacturer (OEM) specification, meaning it is designed to fit and function exactly as the factory-intended filter. This ensures proper airflow and engine protection.

3. **Extended Engine Life** A properly functioning breather filter prevents moisture, debris, and contaminants from entering the crankcase, reducing oil dilution and sludge buildup. This helps maintain engine longevity.

4. **Improved Performance** A clean, efficient breather system reduces backpressure, allowing the engine to breathe better, which can slightly improve power and fuel efficiency.

5. **Prevents Oil Leaks and Contamination** The filter traps particles that could clog or damage the PCV (Positive Crankcase Ventilation) system, reducing the risk of oil leaks or internal engine fouling.

6. **Easy Installation** Most breather filters are straightforward to replace, requiring minimal tools and time. The SY44242 model appears to be a standard replacement part for many vehicles.

7. **Cost-Effective Maintenance** Replacing a breather filter is a low-cost preventive measure compared to potential engine damage from neglecting it.

8. **Compatibility with Total Filters** Total is a reputable brand known for high-quality filtration products, offering reliable performance and durability.

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1. **Potential Overkill for Some Applications** If the vehicle already has a well-maintained PCV system and the breather filter is rarely clogged, upgrading to a high-end NOS filter may not provide noticeable benefits beyond what a standard replacement offers.

2. **Cost Compared to Aftermarket Alternatives** NOS parts are typically more expensive than generic or aftermarket replacements. While the price reflects quality, budget-conscious buyers may opt for a non-NOS version if the vehicle is older or less valuable.

3. **Limited Availability of NOS Parts** NOS inventory can be scarce, especially for older or less common vehicle models. Purchasing may require waiting or checking multiple suppliers.

4. **No Significant Performance Gain** Unlike air or oil filters, a breather filter does not drastically impact performance. The improvements are mostly in preventing long-term engine damage rather than immediate power gains.

5. **Installation Requirement** While simple, replacing the breather filter still requires some mechanical knowledge or access to a mechanic, especially if the vehicle is in a hard-to-reach location.

6. **Durability Concerns Over Time** Even NOS parts can degrade if exposed to extreme heat, oil contamination, or improper installation. Regular inspection is still recommended.

7. **Brand Loyalty vs. Necessity** If the vehicle is not a high-performance or luxury model, the benefits of a Total NOS filter may not justify the cost over a reliable generic alternative.

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The **Total SY44242 breather filter (LP1350-5669, NOS)** is a high-quality, OEM-specification part that offers significant long-term benefits for engine protection and performance. Its unopened condition ensures reliability, and the brand s reputation adds confidence in its effectiveness. However, the cost and availability may not be justified for every vehicle owner, particularly if the car is older or the breather system is rarely an issue.

For **high-mileage, performance-oriented, or luxury vehicles**, the investment in a NOS filter is well worth it to prevent costly engine damage. For **daily drivers or older cars**, a standard replacement filter may suffice, and the extra cost of NOS may not provide proportional benefits.

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- You prioritize long-term engine health and want the most reliable replacement.

- The vehicle is a high-value or performance model where preventive maintenance is critical.

- You have access to it at a reasonable price and can justify the cost.

- The vehicle is older or low-mileage, and the breather system rarely fails.

- You prefer cost savings and can find a high-quality generic or aftermarket filter that meets OEM specs.

- You are unsure about the necessity of NOS quality for your specific application.

Ultimately, the decision depends on your vehicle s needs, budget, and how much you value proactive maintenance. For most owners, replacing the breather filter whether NOS or not is a smart preventive measure worth doing periodically.

Details:

Government Surplus New Old Stock. Parts may have some superficial scuffing or minor surface rusting from shelf/ storage wear. Total Source Breather Filter SY44242 LP1350-5669 NOS: Government Property Surplus. Measuring Devices shown in picture for scale only - they are not included with listing.

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part #: sy44242 price

• $31.57

specifications hydraulivalv:

• brand: Total Source
• mpn: Sy44242
• part type: Breather Filter

payments hydraulivalv:

• other
• credit card: Diners-club
• wallet: Paypal

offer hydraulivalv:

• options: Ship-to-home
• availability: In Stock
• quantity: 3
• sold: 0
• started: February 14, 2026

returns hydraulivalv:

• time: 30 Days
• policy: Returns Accepted
• method: Money back
• paid by: Seller

shipping hydraulivalv:

• cost: $0.00
• transit: 5-9 Days
• class: Standard, One-day
• carrier: USPS, UPS
• type: Calculated
• service: USPS Ground Advantage, UPS Ground, UPS Next Day Air

seller hydraulivalv:

• city: Clinton Township, Michigan
• rating: 100.0%
• # reviews: 9894

general hydraulivalv:

• Hydraulics, Pneumatics, Pumps Plumbing > Hydraulic Filters Cartridges > Hydraulic Filters
• condition: New Open box

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