DORMAN OUT1AA260127DOR3254A Harmonic Balancer Dampener Crank 019495238713 Pulley 3.5L 3.7L

( Brand: Dorman ), ( Manufacturer Part Number: OUT1AA260127DOR3254A ), ( Part Type: Balancer Dampener Crank ), ( Custom Bundle: No ), ( Fitment Type: Direct Replacement ), ( Manufacturer Warranty: 1 Year ), ( UPC: 019495238713 )

Review DORMAN Harmonic Balancer Dampener Crank Pulley Honda Acura 3.5l 3.7l

The **Dorman OUT1AA260127DOR3254A Harmonic Balancer/Dampener/Crank Pulley** is a precision-engineered replacement component designed specifically for Honda and Acura vehicles equipped with the **3.5L and 3.7L V6 engines**, including popular models like the **Acura TL, MDX, RDX, and Honda Pilot, Odyssey, and Accord**. This high-performance part serves as the critical interface between the engine s crankshaft and the accessory drive belt system, ensuring smooth operation while absorbing vibrations and torsional forces that can otherwise lead to premature wear or catastrophic failure. Crafted from durable, high-grade materials, the Dorman harmonic balancer features a reinforced rubber dampening element that effectively isolates engine harmonics, reducing noise, vibration, and harshness (NVH) for a quieter, more refined driving experience. The pulley s precision-machined grooves and serrations are engineered to match the exact specifications of the original equipment manufacturer (OEM), guaranteeing a seamless fit with the timing belt, serpentine belt, and associated pulleys. Whether addressing a worn-out OEM component or upgrading for enhanced durability, this aftermarket balancer delivers reliable performance under demanding conditions, helping to extend the lifespan of the engine s critical rotating assembly. Ideal for both professional mechanics and DIY enthusiasts, the Dorman part is backed by a reputation for quality, ensuring compatibility and longevity for Honda and Acura drivers seeking a dependable replacement.

### **Pros and Cons of buying a Dorman OUT1AA260127DOR3254A Harmonic Balancer/Dampener/Crank Pulley for Honda/Acura 3.5L/3.7L Engines**

1. **Direct Fitment** This part is specifically engineered for Honda/Acura 3.5L and 3.7L V6 engines (such as those in the Accord, MDX, Pilot, and RL models), ensuring compatibility without modifications.

2. **High-Quality Construction** Dorman is a well-regarded brand known for durable aftermarket automotive parts, often using materials and manufacturing processes that meet or exceed OEM standards.

3. **Reduces Vibration and Noise** A failing harmonic balancer can cause excessive engine vibration, ticking noises, or even damage to the crankshaft. Replacing it with this part helps restore smooth operation and prevents further wear.

4. **Prevents Crankshaft Damage** A worn balancer can allow the crankshaft to flex excessively, leading to cracks or failure. This part acts as a protective dampener, extending the life of the crankshaft.

5. **Easy Installation** The design is straightforward, and many mechanics or DIYers can replace it with basic tools (socket set, torque wrench, and possibly a puller for stubborn cases).

6. **Cost-Effective Alternative to OEM** While not always cheaper than an OEM part, Dorman often provides a reliable balance between price and performance, avoiding the premium cost of factory replacements.

7. **Warranty Coverage** Dorman parts typically come with a warranty (usually 12 24 months), offering some peace of mind against premature failure.

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1. **Potential Quality Variability** While Dorman is reputable, aftermarket parts can sometimes have inconsistent quality compared to OEM components. Some users report slight differences in weight or balance, which may affect long-term performance.

2. **Mismatched Weight or Balance** A poorly balanced harmonic balancer can cause minor vibration or require additional balancing after installation. This is rare but possible with aftermarket parts.

3. **Limited Availability of Installation Tools** If the pulley is seized or difficult to remove, specialized tools (like a crank pulley puller) may be required, which could add to labor costs.

4. **No Free Labor or Diagnostics** Purchasing the part alone means you ll need to pay for labor if you don t install it yourself. Some shops may charge extra for diagnostics if the issue isn t immediately obvious.

5. **Risk of Counterfeit Parts** Buying from untrusted sellers (e.g., third-party online marketplaces) could result in fake or substandard Dorman parts. Always purchase from authorized dealers or reputable retailers.

6. **May Not Include Necessary Seals or Gaskets** Some harmonic balancer kits require additional seals or bolts, which may need to be purchased separately, adding to the total cost.

7. **Potential for Early Wear** While Dorman parts are durable, they may not last as long as OEM components in high-mileage or heavily modified engines, though this is rare with proper installation.

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The **Dorman OUT1AA260127DOR3254A harmonic balancer/dampener/crank pulley** is a **solid aftermarket replacement** for Honda/Acura 3.5L/3.7L engines, offering a good balance of quality, fitment, and cost. It is an excellent choice for **preventative maintenance** or replacing a worn-out balancer to avoid more costly crankshaft damage. However, it is not without minor drawbacks, such as potential quality inconsistencies or the need for proper installation.

For **best results**, purchase from an **authorized Dorman distributor** or a trusted auto parts retailer (e.g., RockAuto, Amazon, or local dealerships). If unsure about installation, consult a **reputable mechanic** to ensure proper fitting and balancing. In most cases, this part will **extend engine life, reduce vibration, and save money** compared to OEM replacements.

- You need a **direct-fit, reliable replacement** for a failing harmonic balancer.

- You re performing **preventative maintenance** to avoid crankshaft issues.

- You re comfortable with **DIY installation** or have access to a mechanic for proper fitting.

- You want a **cost-effective alternative** to OEM parts without sacrificing too much quality.

- You suspect **counterfeit parts** (stick to verified sellers).

- Your engine has **extensive internal wear** (a full inspection may be needed alongside the balancer replacement).

- You re unsure about **installation tools** (e.g., a pulley puller might be required).

- You re on a **tight budget** and can find a **genuine OEM part at a discount** (e.g., from a salvage yard or dealer trade-in).

**Final Verdict:** This is a **highly recommended** part for most Honda/Acura 3.5L/3.7L applications, provided it is sourced correctly and installed properly. It strikes a good balance between performance, durability, and affordability.

Details:

Outlet-auto parts. For 2010 2017 Chevy Equinox GMC Terrain 2PCS Set Front Complete Strut Springs. New List Item. Dorman Harmonic Balancer Dampener Crank Pulley for Honda Acura 3.5L 3.7L.

Dorman - First Stop For Chevrolet Bela Air 2X Rear Drum Brake Wheel Cylinder OL.

part #: 019495238713 prices

• $147.61-$171.46

specifications cranshafengin:

• for makes: Honda, Acura
• brand: Dorman
• mpn: Out1aa260127dor3254a
• part type: Balancer Dampener Crank
• custom bundle: No
• fitment type: Direct Replacement
• manufacturer warranty: 1 Year
• upc: 019495238713

offer cranshafengin:

• options: Ship-to-home
• quantity: 5
• started: March 3, 2026
• sold: 0
• availability: In Stock

shipping cranshafengin:

• cost: $0.00
• class: Standard
• service: Standard
• transit: 2-4 Days
• type: Fixed

general cranshafengin:

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

seller cranshafengin:

• city: US
• # reviews: 1053
• rating: 92.0%

payments cranshafengin:

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

returns cranshafengin:

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

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