1. Engine Crankshafts Products
  2. sku: 20250141447458721
  3. DORMAN OE SOLUTIONS SX-8995

DORMAN OE SOLUTIONS SX-8995 Engine Harmonic Balancer Pulley

fits model: R20, Suburban. make: Chevrolet. year: 1987–1988.

Sx-8995 Dorman - Oe Solutions Engine Harmonic Balancer Pulley For 1987-1988 Chevrolet R20 Suburban Ha

( Brand: Dorman Oe Solutions ), ( Manufacturer Part Number: SX-8995 ), ( Manufacturer Warranty: 1 Year / 2 Years / 3 Years / 5 Years Depending On Part ), ( Item Weight: 3.8500 ), ( Ipn: C837 38-58 ), ( Placement On Vehicle: Engine Cylinder Block ), ( Compatible Model: R20 Suburban ), ( Compatible Year: 1988 1987 ), ( Core Charge: Free No Core Charge ), ( Type: Engine Harmonic Balancer Pulley ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Dorman Engine Harmonic Balancer Pulley )

Review DORMAN OE SOLUTIONS Engine Harmonic Balancer Pulley Chevrolet Ha fits SUBURBAN R20 1987–1988

The **Dorman SX-8995 Engine Harmonic Balancer Pulley** is a precision-engineered replacement part designed specifically for the 1987 1988 Chevrolet R20 Suburban, ensuring optimal performance and longevity for your vehicle s engine. This high-quality harmonic balancer pulley is crafted from durable, vibration-dampening materials, including a reinforced rubber core and a robust steel outer shell, which work together to minimize engine shake, reduce wear on critical components, and enhance overall drivability. Engineered to meet or exceed OEM specifications, the Dorman SX-8995 features a smooth, balanced surface that helps maintain consistent crankshaft rotation, preventing excessive stress on the timing belt, water pump, and accessory drive components. Its precise fitment ensures a secure and snug installation, eliminating the risk of slippage or misalignment that can lead to premature failure. Whether you're addressing a worn-out original part, upgrading for improved performance, or addressing a noticeable vibration issue, this balancer pulley delivers reliable, long-lasting protection for your engine s critical rotating assembly. Built to withstand the demands of daily driving and extended use, the Dorman SX-8995 is an essential component for maintaining the health and efficiency of your Chevrolet Suburban s powerplant.

**Pros and Cons of buying a Dorman SX-8995 Engine Harmonic Balancer Pulley for a 1987-1988 Chevrolet R20 Suburban**

### **Pros:**

The Dorman SX-8995 harmonic balancer pulley is a well-regarded aftermarket part for GM V8 engines, including those found in the 1987-1988 Chevrolet R20 Suburban. Here are the key advantages:

1. **Compatibility and Fitment** Dorman is a trusted brand known for producing parts that fit GM vehicles precisely, including the 7.4L V8 engine in your Suburban. The SX-8995 is specifically designed for this application, reducing the risk of installation issues.

2. **Durability and Performance** Dorman harmonic balancers are built to withstand the stresses of modern driving conditions, including high RPMs and torque. The SX-8995 features a rubberized outer layer that helps dampen engine vibrations, improving smoothness and reducing wear on related components like the serpentine belt and tensioner.

3. **Cost-Effective Replacement** Compared to OEM (original equipment manufacturer) parts, the Dorman SX-8995 is often more affordable while maintaining high quality. This makes it a practical choice for budget-conscious owners who still want reliable performance.

4. **Ease of Installation** The part is designed with standard mounting holes and a straightforward bolt-on installation, requiring only basic tools. Many users report that it installs quickly without the need for special equipment.

5. **Warranty and Support** Dorman offers a warranty on its products, providing some peace of mind in case of premature failure. Additionally, the part is widely available through auto parts stores, online retailers, and dealerships, making it easy to source.

6. **Preventative Maintenance** Replacing a worn harmonic balancer can prevent more costly damage to the engine s crankshaft or related components. The SX-8995 is a proactive upgrade that extends the life of your engine.

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### **Cons:** While the Dorman SX-8995 is a solid choice, there are a few potential drawbacks to consider:

1. **Quality Variations** Like all aftermarket parts, the quality can vary slightly depending on the batch or retailer. Some users report minor inconsistencies in the rubber compound or balancing, though these issues are generally rare with reputable sellers.

2. **Limited Longevity Compared to OEM** While durable, the Dorman harmonic balancer may not last as long as an OEM part in extreme conditions (e.g., heavy towing, aggressive driving, or high-mileage engines). However, it still offers a significant improvement over a failing balancer.

3. **Potential for Misalignment** If not installed correctly, the pulley could become misaligned, leading to vibration or premature wear. This risk is mitigated by following the installation instructions carefully, but it s worth noting.

4. **Price Sensitivity** While cheaper than OEM, the Dorman SX-8995 may still be more expensive than generic or no-name alternatives. However, the trade-off in quality and reliability often justifies the cost.

5. **Availability of Alternatives** Other brands like Mopar, Carter, or even higher-end options like Koyo or Gates may offer comparable or superior products. Some users prefer these alternatives for specific performance or longevity benefits.

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### **Conclusion:**

The Dorman SX-8995 harmonic balancer pulley is an excellent choice for your 1987-1988 Chevrolet R20 Suburban. It strikes a balance between affordability, durability, and ease of installation, making it a practical replacement for a worn or damaged harmonic balancer. The part is well-suited for daily driving, light towing, and general maintenance, offering noticeable improvements in engine smoothness and vibration reduction.

For owners who prioritize reliability and value, the Dorman SX-8995 is a strong recommendation. However, if you re willing to invest slightly more for potentially longer-lasting performance, brands like Mopar or Carter could also be worth considering. Ultimately, the decision depends on your budget, driving habits, and whether you prefer a well-tested aftermarket part or a higher-end alternative.

**Recommendation:**

Purchase the **Dorman SX-8995 harmonic balancer pulley** for your 1987-1988 Chevrolet R20 Suburban. It is the most cost-effective and widely trusted option for this application, offering a reliable replacement that enhances engine performance and prevents further damage. Ensure you follow the installation instructions precisely to maximize its lifespan and effectiveness. If you have access to a higher-quality alternative (e.g., Mopar or Carter), those may also be viable choices, but Dorman remains the best balance of quality and affordability for most owners.

Details:

Dorman Engine Harmonic Balancer Pulley for 1987 - 1988 Chevrolet R20 Suburban ha: Status: In Stock.

part #: sx8995 prices

  • $25.32-$54.23

specifications cranshafengin:

  • for models: R20, Suburban
  • for makes: Chevrolet
  • for years: 1987-1988
  • brand: Dorman Oe Solutions
  • mpn: Sx-8995
  • manufacturer warranty: 1 Year / 2 Years / 3 Years / 5 Years Depending On Part
  • item weight: 3.8500
  • ipn: C837 38-58
  • placement on vehicle: Engine Cylinder Block
  • compatible model: R20 Suburban
  • compatible year: 1988 1987
  • core charge: Free No Core Charge
  • type: Engine Harmonic Balancer Pulley
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine Dorman Engine Harmonic Balancer Pulley

returns cranshafengin:

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

seller cranshafengin:

  • rating: 99.6%
  • city: Indianapolis, Indiana
  • # reviews: 654850

shipping cranshafengin:

  • cost: $0.00
  • class: Standard, Expedited
  • transit: 3-6 Days
  • type: Fixed
  • service: Standard, Expedited

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  • wallet: Paypal
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offer cranshafengin:

  • availability: In Stock
  • started: May 8, 2026
  • quantity: 2
  • sold: 0
  • options: Ship-to-home

general cranshafengin:

  • Car Truck Parts Accessories > Engines Engine Parts > Crankshafts
  • condition: New
for models: r20, suburban, for makes: chevrolet, for years: 1987-1988, manufacturer warranty: 1 year / 2 years / 3 years / 5 years depending on part, item weight: 3.8500, placement on vehicle: engine cylinder block, compatible model: r20 suburban, compatible year: 1988 1987, core charge: free no core charge, type: engine harmonic balancer pulley, fitment type: direct replacement, bundle description: 1 pc genuine dorman engine harmonic balancer pulley,
category: auto parts > car truck parts accessories > engines engine parts > crankshafts, sku: 20250141447458721,
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