1. Exhaust & Emission Parts To Buy
  2. sku: 20983560390460773
  3. AUTOPART PREMIUM 28WJWR

AUTOPART PREMIUM 28WJWR Vapor Canister Vent Solenoid Base 6.0L V8

fits make: Hummer. year: 2003.

28wjwr Autopart Premium Vapor Canister Vent Solenoid Fits Hummer H2 2003 6.0l V8 Base

( Brand: Autopart Premium ), ( Manufacturer Part Number: 28WJWR ), ( Part Type: Canister Vent Solenoid ), ( Engine: 6.0l V8 ), ( Trim: Base ), ( Compatible Make/model: Hummer H2 ), ( Compatible Years: 2003 03 ), ( Fitment Info: Vapor Canister Vent Solenoid ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Read Full Description To Confirm Fitment ), ( Cs-sku: 400 )

Review AUTOPART PREMIUM Vapor Canister Vent Solenoid Hummer 6.0l V8 Base fits H2 2003

The **Autopart 28WJWR Vapor Canister Vent Solenoid** is a precision-engineered component designed specifically for the **2003 2004 Ford Excursion, Lincoln Navigator, and Mercury Expedition** equipped with the **6.0L Power Stroke V8 (WSSM engine)** the robust base model variant. This solenoid serves as a critical part of the vehicle s **evaporative emissions control system (EVAP)**, ensuring proper ventilation of the fuel vapor canister to prevent pressure buildup and maintain optimal engine performance. Crafted from high-quality materials, the solenoid features a durable **solenoid coil assembly** that activates when commanded by the engine control module (ECM), allowing controlled airflow through the canister vent valve. The **OEM-compatible design** guarantees a seamless fit, replicating the performance and reliability of the original equipment while adhering to strict industry standards. Whether addressing a **failing solenoid causing EVAP system errors, rough idle, or fuel efficiency issues**, or simply performing routine maintenance, this replacement part is engineered to restore proper function to the EVAP system, reducing harmful emissions and preventing potential engine damage. Ideal for mechanics and DIY enthusiasts alike, the **28WJWR** is a straightforward, no-frills solution that integrates effortlessly into the vehicle s existing wiring harness and mounting bracket, ensuring hassle-free installation. With its **direct OEM replacement** status, this solenoid is a trusted choice for maintaining the integrity of the 6.0L V8 s emissions compliance and operational efficiency.

### **Pros and Cons of buying a Autopart 28WJWR Vapor Canister Vent Solenoid (Hummer H2 2003, 6.0L V8 Base)**

#### **Pros:**

1. **Direct Compatibility** This part is specifically designed for the 2003 Hummer H2 with a 6.0L V8 engine, ensuring a proper fit without modification.

2. **Prevents Emissions Issues** The vapor canister vent solenoid controls the flow of evaporative emissions, preventing check engine lights (CEL) and potential emissions test failures.

3. **Easy Installation** Typically a straightforward plug-and-play replacement, requiring minimal tools and labor.

4. **Cost-Effective Fix** Replacing a faulty solenoid is far cheaper than dealing with long-term emissions problems or engine damage from unregulated fuel vapors.

5. **Prevents Fuel System Contamination** A failing solenoid can allow fuel vapors to enter the intake system, potentially causing rough idling, stalling, or fuel system clogs.

6. **Widely Available** Since this is a common OEM-style part, it is easy to find from reputable aftermarket suppliers like Autopart.

#### **Cons:**

1. **Potential Counterfeit Risk** Some aftermarket parts may be low-quality or counterfeit, leading to premature failure. Buying from a trusted supplier reduces this risk.

2. **Mismatched Quality** While this part is designed for the H2, some aftermarket versions may not match the durability of an OEM solenoid, especially if exposed to harsh conditions.

3. **Additional Diagnostics May Be Needed** If the issue is not solely the solenoid (e.g., a clogged canister or wiring problem), replacing just the solenoid may not fully resolve the emissions concern.

4. **Labor Costs if DIY is Uncomfortable** While installation is usually simple, those unfamiliar with automotive repairs may prefer professional installation, adding to the total cost.

5. **Limited Longevity in Harsh Environments** If the vehicle is frequently driven in extreme temperatures or off-road conditions, the solenoid may wear out faster than expected.

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### **Conclusion**

The **Autopart 28WJWR vapor canister vent solenoid** is a **reliable and cost-effective solution** for fixing emissions-related issues on a 2003 Hummer H2 with a 6.0L V8. It prevents check engine lights, ensures proper evaporative emissions control, and avoids more severe fuel system problems. However, buyers should **prioritize purchasing from a reputable supplier** to avoid counterfeit parts and consider **additional diagnostics** if the issue persists after replacement.

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### **Recommendation**

- **Buy from a trusted source** (e.g., Autopart, RockAuto, or an authorized dealer) to ensure authenticity and quality.

- **Verify the part number** before purchasing to confirm compatibility with your exact vehicle model and year.

- **Inspect wiring and connections** during installation to rule out other potential issues.

- **Consider professional installation** if unsure about handling the replacement yourself.

- **Monitor for recurring issues** if the check engine light returns, further diagnostics (e.g., canister purge valve, fuel cap, or EVAP system leaks) may be necessary.

**Final Verdict:** This is a **worthwhile purchase** for resolving emissions-related problems in your Hummer H2, provided you source it correctly and address any underlying issues.

Details:

Detailed Applications Years: Vehicle: Sub model: Engine: 2003 Hummer H2Base6.0L V8. Terminal Type: Blade. 12 Month Warranty. Housing Material: Plastic.

Terminal Gender: Male. Wiring Harness Included: No. Vapor Canister Vent Solenoid fits Hummer H2 2003 6.0L V8 Base 28WJWR: Brand: Autopart Premium condition: New Notes: Detailed for Chevy Silverado 1500 GMC Sierra Cadillac, Specifications Terminal Quantity: 2.

part #: 28wjwr price

  • $36.99

specifications emissyste:

  • for makes: Hummer
  • brand: Autopart Premium
  • mpn: 28wjwr
  • part type: Canister Vent Solenoid
  • engine: 6.0l V8
  • trim: Base
  • compatible make/model: Hummer H2
  • compatible years: 2003 03
  • fitment info: Vapor Canister Vent Solenoid
  • manufacturer warranty: 12 Month Warranty
  • attention: Read Full Description To Confirm Fitment
  • cs-sku: 400

payments emissyste:

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

seller emissyste:

  • rating: 99.1%
  • city: Seekonk, Massachusetts
  • # reviews: 23417

general emissyste:

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

shipping emissyste:

  • class: Economy
  • transit: 2-6 Days
  • cost: $0.00
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  • type: Fixed

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offer emissyste:

  • sold: 0
  • options: Ship-to-home
  • quantity: 1
  • started: March 26, 2026
  • availability: In Stock
for makes: hummer, part type: canister vent solenoid, engine: 6.0l v8, trim: base, compatible make/model: hummer h2, compatible years: 2003 03, fitment info: vapor canister vent solenoid, manufacturer warranty: 12 month warranty, attention: read full description to confirm fitment, cs-sku: 400,
category: auto parts > car truck parts accessories > exhaust emission systems > exhaust emission parts, sku: 20983560390460773,
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