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  3. APDTY 158939

APDTY 158939 Evaporative Emissions Vapor Canister Purge 195577127318 Valve Solenoid

158939 Apdty Evaporative Emissions Vapor Canister Purge Valve Solenoid

( Brand: Apdty ), ( Manufacturer Part Number: 158939 ), ( Part Type: Valve Canister Solenoid ), ( Manufacturer Warranty: One Year Limited ), ( California Prop 65 Warning: This Product Contains Chemicals Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. ), ( Genuine Oem: Bl3z9b325c, Bl3z9b325b ), ( Partscompatabilityfinishorcolor: Metal, Plastic ), ( Partscompatabilityplacement: Front Left ), ( Amzfeaturebullit1: Brand New Evaporative Emissions Vapor Canister Purge Valve Soleno ), ( Amzfeaturebullit2: Allows Replacement Of A Damaged Or Failed Canister Purge Valve ), ( Amzfeaturebullit3: Front Left Engine Bay On-top Of Valve Cover And Intake; Includes ), ( Amzfeaturebullit4: See Compatibility Chart To Verify Your Specific Vehicle Year, Mak ), ( Amzfeaturebullit5: Replaces Bl3z9b325c ), ( UPC: 195577127318 )

Review APDTY Evaporative Emissions Vapor Canister Purge Valve Solenoid

The **APDTY 158939 Evaporative Emissions Vapor Canister Purge Valve Solenoid** is a precision-engineered component designed to play a critical role in modern vehicle emissions control systems, ensuring compliance with stringent environmental regulations while optimizing fuel efficiency. This high-performance solenoid valve is specifically engineered to regulate the flow of vapor from the fuel tank s evaporative canister to the engine s intake manifold during specific operating conditions, such as when the engine is running and the air-to-fuel ratio requires additional vapor for combustion. Constructed from durable, corrosion-resistant materials, including high-grade stainless steel and reinforced elastomeric seals, this solenoid is built to withstand the harsh conditions of automotive environments, including exposure to fuel vapors, temperature fluctuations, and mechanical stress. Its robust design incorporates a sealed internal mechanism that prevents leaks, ensuring that only the correct amount of vapor is introduced into the engine s intake stream, thereby minimizing emissions and preventing fuel waste. The solenoid operates via an electrical signal from the vehicle s Engine Control Module (ECM), allowing for precise control over the purge cycle, which is essential for maintaining optimal engine performance and adhering to emissions standards. Whether installed in passenger vehicles, light-duty trucks, or performance-oriented applications, this component exemplifies reliability and efficiency, making it an indispensable part of any vehicle s evaporative emissions system. Its compact yet robust construction ensures easy integration into existing vehicle architectures, while its long-term durability reduces the likelihood of costly failures or maintenance interventions, contributing to both operational reliability and environmental responsibility.

**Pros and Cons of Buying a Replacement Evaporative Emissions Vapor Canister Purge Valve Solenoid (Part # 158939)**

### **Pros:**

1. **Direct Compatibility** The part number (158939) is likely designed specifically for your vehicle s make, model, and year, reducing the risk of fitment issues. This ensures proper integration with the vehicle s fuel system and emissions control components.

2. **Prevents Emissions Failures** A faulty purge valve solenoid can trigger check engine lights (OBD-II codes such as P0440, P0441, or P0446) and cause emissions tests to fail. Replacing it restores proper vapor canister function, allowing the vehicle to pass emissions inspections.

3. **Improves Fuel Efficiency** A malfunctioning purge valve can lead to unmetered fuel vapor entering the engine, disrupting the air-fuel mixture. Replacing it helps maintain optimal fuel economy by ensuring correct vapor control during engine operation.

4. **Avoids Long-Term Damage** If left unaddressed, a failing purge valve can contribute to fuel system clogs or carbon buildup in the intake manifold or catalytic converter. Replacing it early prevents secondary issues that may require more expensive repairs.

5. **Warranty Coverage (If Applicable)** If the part is under warranty (e.g., OEM or aftermarket with a warranty), you may receive a replacement or refund if the component fails prematurely.

6. **Ease of Installation** The purge valve solenoid is typically located near the vapor canister and is a straightforward plug-and-play replacement. Many DIYers can install it without professional assistance, saving labor costs.

7. **Cost-Effective Fix** Replacing the solenoid is generally a low-cost repair (typically $50 $150 for the part, depending on brand and availability). This is far cheaper than potential catalytic converter or fuel system repairs caused by prolonged neglect.

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### **Cons:**

1. **Potential Counterfeit Parts** If purchasing from an untrusted seller (e.g., third-party online marketplaces without brand verification), you may receive a low-quality or incompatible part. This could lead to premature failure or fitment issues.

2. **Misdiagnosis Risk** If the actual issue is elsewhere (e.g., a clogged canister, vacuum leak, or faulty sensor), replacing just the solenoid may not resolve the problem. A thorough diagnostic check (e.g., scanning for additional codes, inspecting hoses, or testing vacuum lines) is essential before purchase.

3. **Labor Costs (If Not DIY)** If you choose to have a mechanic install the part, labor fees (typically $50 $150) will add to the total cost. This may not be cost-effective for those without mechanical experience.

4. **Part Availability Delays** Depending on the supplier, lead times for receiving the part may vary. Some aftermarket or specialty parts may take longer to arrive than OEM replacements.

5. **Compatibility Doubts** While the part number suggests compatibility, slight variations in vehicle models (e.g., trim levels or engine configurations) could occasionally cause fitment issues. Always verify with your vehicle s service manual or a trusted mechanic before purchasing.

6. **Recurring Issues** In rare cases, the underlying cause of the solenoid s failure (e.g., contaminated fuel, electrical shorts, or physical damage) may persist. If not addressed, the new part could fail again quickly.

7. **Environmental Concerns (Indirect)** Evaporative emissions systems are critical for reducing vehicle pollution. A malfunctioning purge valve contributes to higher hydrocarbon emissions, though replacing it mitigates this issue.

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### **Conclusion:**

Replacing a faulty evaporative emissions vapor canister purge valve solenoid (part # 158939) is a **practical and cost-effective solution** for resolving check engine lights, emissions failures, and fuel efficiency issues. The benefits such as restored system functionality, prevention of secondary damage, and ease of installation outweigh the minor risks, provided the part is sourced from a reputable supplier and the underlying cause is properly diagnosed.

However, the decision should not be made hastily. **Always confirm the part s compatibility with your vehicle s specifications**, ensure the solenoid is indeed the root cause (via diagnostic testing), and consider whether DIY installation is feasible or if professional help is warranted.

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### **Recommendation:**

1. **Verify the Diagnosis** Use an OBD-II scanner to confirm the purge valve solenoid is the source of the issue (codes P0440, P0441, or P0446). Rule out other potential causes like vacuum leaks, a clogged canister, or faulty sensors.

2. **Source the Part Carefully** Purchase from a trusted supplier (e.g., OEM dealership, reputable aftermarket brands like ACDelco, Bosch, or Dorman, or authorized online retailers). Avoid unknown sellers to prevent receiving counterfeit or incompatible parts.

3. **Choose the Right Type** Decide between an **OEM replacement** (most reliable but often pricier) or a **high-quality aftermarket part** (cost-effective and often equally durable). For most applications, aftermarket parts from well-known brands are sufficient.

4. **DIY or Professional Installation?** If you have basic mechanical experience, installing the solenoid yourself is straightforward and saves labor costs. If unsure, consult a mechanic to avoid improper installation or damage to surrounding components.

5. **Consider a Bundle** Some suppliers offer vapor canister purge valve solenoid kits that include seals, hoses, or cleaning solutions. While not always necessary, these can ensure a complete repair.

6. **Monitor Post-Installation** After replacement, clear the check engine light and monitor for recurring issues. If the problem persists, revisit the diagnosis or consult a professional.

**Final Verdict:** **Proceed with replacement** if the solenoid is confirmed faulty and the part is sourced responsibly. This repair is a **low-risk, high-reward** fix that addresses a common emissions-related issue without major downsides when executed correctly.

Details:

Brand New Evaporative Emissions Vapor Canister Purge Valve Solenoid Allows Replacement of a Damaged or Failed Front Left Engin On-Top Cover and Intake; Includes:1 Assembly; 2 Mounting Screws Compatible With 2015 2017 Ford Expedition V6 213 3.5L 3496cc 2011 2016 F-150 Turbocharged; V6 3.

part #: 158939 price

  • $106.15

specifications emissyste:

  • brand: Apdty
  • mpn: 158939
  • part type: Valve Canister Solenoid
  • manufacturer warranty: One Year Limited
  • california prop 65 warning: This Product Contains Chemicals Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm.
  • genuine oem: Bl3z9b325c, Bl3z9b325b
  • partscompatabilityfinishorcolor: Metal, Plastic
  • partscompatabilityplacement: Front Left
  • amzfeaturebullit1: Brand New Evaporative Emissions Vapor Canister Purge Valve Soleno
  • amzfeaturebullit2: Allows Replacement Of A Damaged Or Failed Canister Purge Valve
  • amzfeaturebullit3: Front Left Engine Bay On-top Of Valve Cover And Intake; Includes
  • amzfeaturebullit4: See Compatibility Chart To Verify Your Specific Vehicle Year, Mak
  • amzfeaturebullit5: Replaces Bl3z9b325c
  • upc: 195577127318

payments emissyste:

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

returns emissyste:

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

general emissyste:

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

seller emissyste:

  • city: Colmar, Pennsylvania
  • # reviews: 130283
  • rating: 99.5%

offer emissyste:

  • options: Ship-to-home
  • availability: In Stock
  • sold: 0
  • started: March 8, 2026
  • quantity: 3

shipping emissyste:

  • transit: 4-7 Days
  • class: Economy, Standard, Expedited, One-day
  • service: Economy, Standard, Expedited, Overnight
  • cost: $0.00
  • type: Fixed
part type: valve canister solenoid, manufacturer warranty: one year limited, california prop 65 warning: this product contains chemicals known to the state of california to cause cancer and birth defects or other reproductive harm., genuine oem: bl3z9b325c, bl3z9b325b, partscompatabilityfinishorcolor: metal, plastic, partscompatabilityplacement: front left, amzfeaturebullit1: brand new evaporative emissions vapor canister purge valve soleno, amzfeaturebullit2: allows replacement of a damaged or failed canister purge valve, amzfeaturebullit3: front left engine bay on-top of valve cover and intake; includes, amzfeaturebullit4: see compatibility chart to verify your specific vehicle year, mak, amzfeaturebullit5: replaces bl3z9b325c,
category: auto parts > car truck parts accessories > exhaust emission systems > exhaust emission parts, sku: 20596345814079713,
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1 offer $106.15 USD
  • New. Offer #1 priced at $106.15 + $0.00 shipping estimate = $106.15* total. Brand New Evaporative Emissions Vapor Canister Purge Valve Solenoid Allows Replacement of a Damaged or Failed Canister Purge Valve Front Left Engine Bay On-Top of Valve Cover and Intake; Includes:1 Purge Valve Assembly; 2 Mounting Screws Compatible With 2015-2017 Ford Expedition (V6 213 3.5L (3496cc) Compatible With 2011-2016 Ford F-150 (Turbocharged; V6 213 3.FREE SHIPPING

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