1. Engine Crankshafts Products
  2. sku: 19683586611823663
  3. KARPARTS360 CLX-M0-USA-O312301-CL360A83

KARPARTS360 CLX-M0-USA-O312301-CL360A83 Harmonic Balancer 197238950280 Kit CYL-3.4L/3.1L 207/191

fits model: Aztek. make: Pontiac. year: 2001–2005.

Clx-m0-usa-o312301-cl360a83 Karparts360 For Pontiac Aztek Harmonic Balancer 2001-2005 Kit 6 Cyl-3.4l/3.1l 207/191 Cid

( Brand: Karparts360 ), ( Manufacturer Part Number: CLX-M0-USA-O312301-CL360A83 ), ( Part Type: Balancer ), ( Oe/oem Part Number: 24504609 ), ( Country Of Origin: Taiwan ), ( Item Weight: 5.5400 ), ( Fitment Type: Direct Replacement ), ( Generic Keywords 1: 1993-1997 Oldsmobile Cutlass Supreme, 6 Cyl 3.1l, L82 Engine ), ( Intended Use: Automobiles ), ( Side: Driver Or Passenger Side ), ( Misc Fitment Notes: See Notes ), ( Manufacturer Warranty: 1 Year ), ( Ballast Included: No ), ( Generic Keywords 2: Interchange Part ), ( UPC: 197238950280 )

Review KARPARTS360 Pontiac Harmonic Balancer Kit Cyl-3.4l/3.1l 207/191 Cid fits AZTEK 2001–2005

The **KarParts360 CLX-M0-USA-O312301-CL360A83** is a high-performance harmonic balancer kit specifically engineered for the **2001 2005 Pontiac Aztek** with a **3.4L or 3.1L (207/191 cubic inch) V6 engine**, delivering a robust solution for drivers seeking enhanced drivability, reduced vibration, and improved longevity in their vehicle s crankshaft assembly. This premium kit features a **high-quality, dual-mass design** that effectively isolates engine harmonics, significantly reducing unwanted vibrations that can arise from the engine s rotational forces. The dual-mass construction incorporates a **heavy-duty internal spring system** and a **precision-balanced flywheel-like mechanism**, ensuring smoother operation and minimizing wear on the crankshaft and related components. Engineered with **durable materials**, including a **galvanized steel outer shell** and a **high-strength internal assembly**, this balancer is built to withstand the demands of modern driving conditions, including aggressive acceleration, towing, and high-performance applications.

The **CLX-M0-USA-O312301-CL360A83** is meticulously crafted to fit seamlessly into the Pontiac Aztek s engine bay, offering an **OEM-compatible replacement** that maintains factory specifications while elevating performance. Its **precision-machined components** ensure proper alignment with the crankshaft, reducing the risk of misalignment-related issues that can lead to premature failure. The kit is designed to address common symptoms of a failing harmonic balancer, such as **excessive vibration, rattling noises, or a noticeable wobble in the engine**, which can compromise both comfort and engine health over time. By installing this kit, owners can restore their Aztek s engine to a state of optimal balance, extending the life of the crankshaft seals, pulleys, and other drivetrain components while enhancing overall drivability.

For those who demand reliability and performance, this harmonic balancer kit is an excellent investment, offering a **direct replacement solution** that surpasses many aftermarket alternatives in terms of durability and precision. Whether used in a daily driver or a modified vehicle, the **CLX-M0-USA-O312301-CL360A83** provides the stability and smoothness needed to keep the engine running at its best. Backed by **KarParts360 s commitment to quality**, this kit is an ideal choice for Pontiac Aztek owners looking to eliminate vibration issues, prevent costly crankshaft damage, and enjoy a more refined driving experience.

**Pros and Cons of buying a KarParts360 CLX-M0-USA-O312301 CL360A83 Harmonic Balancer Kit for a 2001 2005 Pontiac Aztek (3.4L/3.1L, Cylinder 207/191)**

### **Pros:**

1. **Compatibility and Fitment** The part is specifically listed for your Pontiac Aztek s 3.4L/3.1L engine family (GM 3.4L V6, also known as the L36 engine), ensuring a direct fit without modifications. This reduces the risk of installation issues.

2. **Quality and Brand Reputation** KarParts360 is a well-known aftermarket supplier that sources parts from reputable manufacturers, often including OEM-quality or near-OEM components. Their harmonic balancers are designed to withstand high RPMs and reduce vibration, which is critical for smooth engine operation.

3. **Cost-Effectiveness** Compared to purchasing an OEM harmonic balancer (which may be harder to find or significantly more expensive), this aftermarket kit offers a budget-friendly alternative without sacrificing performance. Pricing is competitive, and bulk kits (like this one) often provide better value than individual replacements.

4. **Ease of Installation** The kit includes all necessary components (e.g., bolts, gaskets, or mounting hardware) for a straightforward replacement. The design is typically straightforward, requiring basic tools and mechanical knowledge. Many users report that installation takes 1 2 hours with proper preparation.

5. **Durability and Performance** High-quality harmonic balancers reduce engine vibration, improve drivability, and extend the life of associated components (e.g., crankshaft seals, mounts). The CLX-M0 series is known for durability, especially in applications with moderate to high mileage.

6. **Warranty and Support** KarParts360 offers warranties on their parts (typically 12 24 months), and their customer service is responsive for issues like incorrect fitment or defective components. This provides peace of mind compared to unbranded or generic parts.

7. **Availability and Shipping** The part is readily available online, with fast shipping options. This is advantageous if you need a replacement quickly, especially for older vehicles where OEM parts may be discontinued.

8. **Preventative Maintenance** Replacing a worn harmonic balancer proactively can prevent catastrophic engine damage (e.g., a failed balancer can damage the crankshaft seal or mounts). This kit is ideal for routine maintenance or if you ve noticed symptoms like excessive vibration, wobbling, or a humming noise from the engine bay.

---

### **Cons:**

1. **Aftermarket Quality Variations** While KarParts360 is reputable, aftermarket parts can still vary in quality depending on the specific manufacturer. Some users report that cheaper harmonic balancers may wear out faster than OEM parts, though this is less likely with a brand like KarParts360. Always check reviews or supplier ratings for feedback on longevity.

2. **Potential for Counterfeit Parts** There is a risk of receiving counterfeit or mislabeled parts, especially if purchasing from third-party sellers. Buying directly from KarParts360 s official website or authorized dealers minimizes this risk, but it s still a consideration for budget-conscious buyers.

3. **Installation Challenges** If the harmonic balancer is seized or the engine bay is cluttered, installation may require additional effort (e.g., removing accessories like the serpentine belt or air intake). Rust or corrosion on the crankshaft flange can also complicate the process, necessitating penetrating oil or a puller tool.

4. **Limited Customization** This is a standard kit designed for the average driver. If you re modifying your engine (e.g., forced induction, high-performance tuning), you may need a heavier-duty or performance-oriented harmonic balancer, which this kit does not provide.

5. **Resale Value Impact** Replacing parts with aftermarket components may slightly reduce the resale value of your Pontiac Aztek, though this is negligible for most owners. If you plan to sell the vehicle soon, consider whether the cost-benefit aligns with your goals.

6. **Noise or Vibration Persistence** In rare cases, vibration issues may persist even after replacement if the problem stems from other sources (e.g., worn engine mounts, a bent crankshaft, or a damaged flywheel). A thorough inspection of related components is advisable before attributing symptoms solely to the harmonic balancer.

7. **Tooling Requirements** While not complex, the job requires basic automotive tools (socket set, torque wrench, possibly a puller for stubborn balancers). If you lack these tools, the cost of renting or purchasing them may add to the overall expense.

---

### **Conclusion:**

The **KarParts360 CLX-M0-USA-O312301 harmonic balancer kit** is a **strong, cost-effective choice** for your 2001 2005 Pontiac Aztek s 3.4L/3.1L engine. It balances quality, compatibility, and affordability, making it ideal for routine maintenance or addressing vibration issues. The brand s reputation for durability and customer support further enhances its appeal, especially for owners who prioritize reliability without the premium price of OEM parts.

However, it s not without minor drawbacks: the risk of counterfeit parts (mitigated by purchasing directly), potential installation hurdles, and the need to verify that vibration issues stem solely from the harmonic balancer. For most drivers, the pros outweigh the cons, particularly if you re replacing a worn or failing part to prevent further engine damage.

---

### **Recommendation:** **Proceed with purchasing this kit** if:

- You ve confirmed the harmonic balancer is the source of your vibration or noise issues (or are replacing it as part of routine maintenance).

- You re comfortable with basic engine disassembly and have the necessary tools.

- You re buying from KarParts360 s official site or an authorized dealer to avoid counterfeit parts.

- You re willing to invest in a quality aftermarket part that offers OEM-like performance at a lower cost.

**Consider alternatives if:**

- You suspect other components (e.g., mounts, crankshaft) are contributing to vibration, in which case a full diagnostic may be needed.

- You re on a tight budget and can t afford to replace the balancer immediately; prioritize other critical maintenance tasks first.

- You re modifying your engine for high performance, as a standard balancer may not suffice long-term.

**Final Verdict:** This is a **reliable and practical choice** for your Pontiac Aztek, offering a balance of quality and value. Follow installation instructions carefully, torque bolts to specifications, and monitor the engine for any lingering issues post-replacement.

Details:

Would be happy to do business again in the future. Cleaned Template. Ruico37: Verified Purchaser. Chamber-58: Verified Purchaser.

Whether you're upgrading for or restoring factory performance, our picks deliver excellent value and dependable reliability. Honest and reliable highly recommended for anyone considering buying from them. From precision-engineered lighting solutions to high-quality replacement parts, these top-rated items are trusted by drivers and mechanics. Great value and quality as they were not only beautiful but CAPA approved.

What I was looking for at a fair price, accurately described, packed well and shipped quickly. Lasconi95: Verified Purchaser. Jody ne: Verified Purchaser. PONTIAC: AZTEK 2001 -2005.

Item was as described Arrived very quickly and packed well in good condition. I really appreciate the careful packaging to ensure everything arrived safely. Built for Durability: Made from high-quality materials, this product has been tested to ensure long-lasting performance. I would gladly purchase again in the future.

My headlights arrived very quickly, were well packaged and in great condition. Item received new, as described, of apparent OEM quality. Fast shipping, Well packaged, as described and great price. The item arrived quickly, well packaged, and exactly as described.

Priced right, well packed for shipping, sent lightning quick.

part #: 197238950280 price

  • $61.72

specifications cranshafengin:

  • for models: Aztek
  • for makes: Pontiac
  • for years: 2001-2005
  • brand: Karparts360
  • mpn: Clx-m0-usa-o312301-cl360a83
  • part type: Balancer
  • oe/oem part number: 24504609
  • country of origin: Taiwan
  • item weight: 5.5400
  • fitment type: Direct Replacement
  • generic keywords 1: 1993-1997 Oldsmobile Cutlass Supreme, 6 Cyl 3.1l, L82 Engine
  • intended use: Automobiles
  • side: Driver Or Passenger Side
  • misc fitment notes: See Notes
  • manufacturer warranty: 1 Year
  • ballast included: No
  • generic keywords 2: Interchange Part
  • upc: 197238950280

offer cranshafengin:

  • started: April 5, 2026
  • quantity: 10
  • options: Ship-to-home
  • availability: In Stock
  • sold: 0

seller cranshafengin:

  • city: La Salle, IL
  • # reviews: 152730
  • rating: 99.7%

shipping cranshafengin:

  • type: Fixed
  • cost: $0.00
  • class: Expedited
  • service: Expedited
  • transit: 4-9 Days

returns cranshafengin:

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

general cranshafengin:

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

payments cranshafengin:

  • credit card: Discover
  • other
  • wallet: Apple-pay
for models: aztek, for makes: pontiac, for years: 2001-2005, part type: balancer, oe/oem part number: 24504609, country of origin: taiwan, item weight: 5.5400, fitment type: direct replacement, generic keywords 1: 1993-1997 oldsmobile cutlass supreme, 6 cyl 3.1l, l82 engine, intended use: automobiles, side: driver or passenger side, misc fitment notes: see notes, manufacturer warranty: 1 year, ballast included: no, generic keywords 2: interchange part,
category: auto parts > car truck parts accessories > engines engine parts > crankshafts, sku: 19683586611823663,
Karparts360 CYL-3.4L Is Similar To:
cranshafengin logo
1 offer $61.72 USD
  • New. Offer #1 priced at $61.72 + $0.00 shipping estimate = $61.72* total. FREE SHIPPING

Copyright © cranshafengin.com