DORMAN OE SOLUTIONS SX-5842 Engine Harmonic Balancer Wc 3.5L V6 Cylinder

( Brand: Dorman Oe Solutions ), ( Manufacturer Part Number: SX-5842 ), ( Manufacturer Warranty: 1 Year / 2 Years / 3 Years / 5 Years Depending On Part ), ( Item Weight: 5.4900 ), ( Ipn: C815 52-12 ), ( Placement On Vehicle: Engine Cylinder Block ), ( Compatible Year: 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 ), ( Core Charge: Free No Core Charge ), ( Type: Engine Harmonic Balancer ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Dorman Engine Harmonic Balancer )

Review DORMAN OE SOLUTIONS Engine Harmonic Balancer Honda 3.5l V6 Cylinder Wc fits PILOT 2009–2020

The **Dorman SX-5842 Engine Harmonic Balancer** is a high-quality, direct-fit replacement designed specifically for the **2009 2020 Honda Pilot** equipped with the **3.5L V6 cylinder engine** (designated as a **WC** engine code). Engine harmonic balancers play a critical role in reducing vibration and noise generated by the crankshaft s rotational imbalances, ensuring smoother operation and prolonging the lifespan of related drivetrain components. Crafted from durable **cast iron**, this balancer is engineered to withstand the demanding conditions of daily driving, providing reliable performance under high RPMs and varying loads. Its precision-machined surface and robust construction help dampen torsional vibrations, which can otherwise lead to excessive wear on the crankshaft, flywheel, and transmission components. The Dorman SX-5842 features a **tapered bore** for a secure, interference-fit installation, ensuring it stays properly aligned with the crankshaft without slipping or wobbling over time. This balancer is compatible with the **Honda Pilot s 3.5L V6 engine**, which powers the vehicle s smooth yet powerful performance, making it an essential upgrade for those experiencing excessive vibration, rattling noises, or wear on associated drivetrain parts. Whether addressing a failing original balancer or performing routine maintenance, the Dorman SX-5842 offers a **cost-effective, OEM-quality solution** that restores engine harmony and enhances overall drivability. Built to meet or exceed Honda s original specifications, this balancer is a trusted choice for mechanics and DIY enthusiasts alike, ensuring a seamless fit and long-lasting durability.

### **Pros and Cons of buying a Dorman SX-5842 Engine Harmonic Balancer for a 2009 2020 Honda Pilot 3.5L V6**

1. **Direct Fitment** The Dorman SX-5842 is specifically designed for the 3.5L V6 engine found in the 2009 2020 Honda Pilot, ensuring compatibility without modification.

2. **High-Quality Construction** Dorman is a trusted brand known for durable, well-engineered automotive parts, often using materials that match or exceed OEM standards.

3. **Reduces Vibration and Noise** A failing harmonic balancer can cause excessive vibration, rattling, and even engine damage. Replacing it with a new Dorman unit helps restore smooth operation.

4. **Prevents Further Damage** If the balancer is cracked or worn, it can lead to internal engine issues (e.g., bent connecting rods, timing chain damage). Replacing it early avoids costly repairs.

5. **Easy Installation** The part is designed for straightforward replacement, typically requiring only a few tools and minimal labor.

6. **Warranty Coverage** Dorman parts often come with a warranty (typically 1 2 years), providing peace of mind against premature failure.

7. **Cost-Effective Solution** Replacing a harmonic balancer is far cheaper than repairing engine damage caused by a failing one.

1. **Potential for Counterfeit Parts** Some aftermarket parts, including Dorman, may be counterfeit if purchased from untrusted sellers. Always buy from reputable suppliers (e.g., RockAuto, Amazon, or authorized dealers).

2. **Limited Longevity Compared to OEM** While Dorman is reliable, some drivers report that aftermarket harmonic balancers may not last as long as OEM units, though this varies by driving conditions.

3. **Requires Professional Installation (Optional)** While the part itself is easy to install, if you lack mechanical experience, a mechanic may charge for labor, adding to the cost.

4. **Noise During Break-In Period** A new harmonic balancer may produce slight rattling or noise for the first few hundred miles as it settles into operation.

5. **Not a Permanent Fix for Underlying Issues** If the engine has other problems (e.g., worn mounts, timing chain tensioner issues), replacing just the balancer may not fully resolve vibration concerns.

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The **Dorman SX-5842 harmonic balancer** is a **strong, cost-effective choice** for the 2009 2020 Honda Pilot s 3.5L V6 engine. It offers **direct fitment, durability, and ease of installation**, making it a practical replacement for a failing or worn balancer. However, **buyers should ensure they purchase from a trusted source** to avoid counterfeit parts and **consider professional installation** if unsure about DIY repairs.

- **Buy from a reputable online retailer** (e.g., RockAuto, Amazon, or a local auto parts store with a good return policy).

- **Inspect the balancer upon arrival** for signs of damage or counterfeiting (e.g., poor machining, incorrect part numbers).

- **Follow proper installation steps**, including ensuring the crankshaft keyway is aligned and the balancer is securely bolted.

- **Monitor for unusual noise or vibration** after installation if issues persist, check for related components (e.g., engine mounts, timing chain).

For most drivers, the **Dorman SX-5842 is a reliable and recommended replacement** that balances cost, quality, and performance. If budget allows, an **OEM or higher-end aftermarket balancer** (e.g., Fel-Pro, Gates) may offer slightly better longevity, but Dorman provides a **solid balance of affordability and dependability**.

Details:

Dorman Engine Harmonic Balancer for 2009 - 2020 Honda Pilot 3.5L V6 Cylinder wc: Status: In Stock.

part #: sx5842 prices

• $59.76-$101.60

specifications cranshafengin:

• for models: Pilot
• for makes: Honda
• for years: 2009-2020
• brand: Dorman Oe Solutions
• mpn: Sx-5842
• manufacturer warranty: 1 Year / 2 Years / 3 Years / 5 Years Depending On Part
• item weight: 5.4900
• ipn: C815 52-12
• placement on vehicle: Engine Cylinder Block
• compatible year: 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009
• core charge: Free No Core Charge
• type: Engine Harmonic Balancer
• fitment type: Direct Replacement
• bundle description: 1 Pc Genuine Dorman Engine Harmonic Balancer

payments cranshafengin:

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

general cranshafengin:

• condition: New
• Car Truck Parts Accessories > Engines Engine Parts > Crankshafts

shipping cranshafengin:

• type: Fixed
• class: Standard, Expedited
• transit: 2-6 Days
• cost: $0.00
• service: Standard, Expedited

seller cranshafengin:

• # reviews: 642739
• rating: 99.6%
• city: Indianapolis, Indiana

returns cranshafengin:

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

offer cranshafengin:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• quantity: 1
• started: April 8, 2026

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