1. Engine Crankshafts Products
  2. sku: 18925343376877603
  3. POWERBOND DAYCO SX-5593

POWERBOND BY DAYCO SX-5593 Engine Harmonic Balancer Van Iw PB200 5.2L V8 Cylinder

fits make: Plymouth. year: 1974.

Sx-5593 Powerbond By Dayco Engine Harmonic Balancer For 1974 Plymouth Pb200 Van 5.2l V8 Cylinder Iw

( Brand: Powerbond By Dayco ), ( Manufacturer Part Number: SX-5593 ), ( Item Weight: 7.7200 ), ( Ipn: C368 72-44 ), ( Placement On Vehicle: Engine Cylinder Block ), ( Compatible Model: Pb200 Van ), ( Core Charge: Free No Core Charge ), ( Type: Engine Harmonic Balancer ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 1 Pc Genuine Dayco Engine Harmonic Balancer )

Review POWERBOND BY DAYCO Engine Harmonic Balancer Plymouth Van 5.2l V8 Cylinder Iw fits 1974

The **Powerbond Dayco SX-5593 Engine Harmonic Balancer** is a high-performance, precision-engineered replacement part designed specifically for the **1974 Plymouth PB200 Van** equipped with the legendary **5.2L (325 cubic inch) V8 engine**, featuring an **interference-fit crankshaft (IW)** configuration. This balancer is meticulously crafted to restore optimal vibration damping, smooth operation, and long-term reliability to your classic muscle or workhorse vehicle, ensuring it runs with the same power and refinement as when it left the factory. Built with **high-grade steel and advanced rubber compounds**, the SX-5593 is engineered to withstand the stresses of high RPMs, aggressive driving, and daily towing demands, making it an ideal upgrade for both enthusiasts seeking restored performance and fleet operators maintaining heavy-duty reliability. The **precision-machined mounting flange** ensures a perfect fit with the stock crankshaft pulley, while the **reinforced rubber insert** minimizes torsional vibrations, reducing engine strain and preventing premature wear on the timing belt, water pump, and accessory drives. Whether you're restoring a classic for weekend cruising or keeping a work van in peak condition for years of dependable service, this balancer delivers the durability and performance needed to keep your **325 V8** running like new. Backed by **Dayco s reputation for quality and Powerbond s commitment to aftermarket excellence**, this component is a straightforward yet impactful upgrade that pays dividends in smoothness, longevity, and confidence behind the wheel.

### Pros and Cons of buying a Powerbond Dayco SX-5593 Engine Harmonic Balancer for a 1974 Plymouth PB200 Van (5.2L V8)

#### **Pros:**

1. **Compatibility** The SX-5593 is designed specifically for the 5.2L V8 engine found in the 1974 Plymouth PB200 van, ensuring a proper fit and function without modifications.

2. **Durability** Powerbond and Dayco are well-known brands in the automotive aftermarket, producing high-quality harmonic balancers that are built to last longer than OEM parts, reducing the risk of premature failure.

3. **Reduced Vibration** A worn or failing harmonic balancer can cause excessive vibration, which can lead to driveline issues, engine mounts wearing out, or even damage to the transmission. A new balancer helps smooth out engine vibrations, improving drivability.

4. **Prevents Further Damage** If the original balancer is cracked, loose, or worn, it can lead to catastrophic failure (e.g., the rubber core breaking apart and damaging the crankshaft or other components). Replacing it proactively avoids costly repairs.

5. **Easier Installation** Since this is a direct replacement part, installation is straightforward for someone with basic mechanical skills, though it may require removing the timing belt or accessory belt system depending on the engine setup.

6. **Cost-Effective** Compared to the potential cost of repairing damage caused by a failing balancer (e.g., crankshaft damage, transmission issues), replacing it is a relatively inexpensive preventive measure.

7. **Improved Performance** A properly functioning harmonic balancer helps maintain smooth engine operation, which can contribute to better fuel efficiency and a quieter ride.

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#### **Cons:**

1. **Cost** While not extremely expensive, a harmonic balancer is still an additional expense, especially if labor costs are involved. The part itself typically ranges between $50 and $100, depending on the retailer.

2. **Installation Complexity** Depending on the engine s configuration (e.g., whether it has a timing belt or chain), removing and reinstalling the balancer may require disassembling parts of the engine s accessory drive system. This can be time-consuming for inexperienced mechanics.

3. **Potential for Counterfeit Parts** Since this is an aftermarket part, there is a risk of purchasing a low-quality or counterfeit version. Buying from a reputable dealer (e.g., RockAuto, Amazon, or a trusted local auto parts store) helps mitigate this risk.

4. **Limited Lifespan** While the SX-5593 is an improvement over the OEM part, it is still subject to wear over time, especially if the vehicle is driven hard or under heavy loads. It may need replacement again in the future.

5. **Accessory Belt Tensioner Issues** On some engines, the harmonic balancer is part of the tensioner system. If the tensioner is worn, replacing just the balancer may not fully resolve belt-related issues, requiring additional work.

6. **Rust or Corrosion** If the original balancer was seized due to rust or corrosion, the new one may also experience issues if the engine bay is particularly dirty or exposed to moisture. Ensuring the mounting surface is clean and free of debris is critical.

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### **Conclusion:**

The Powerbond Dayco SX-5593 harmonic balancer is a **reliable and cost-effective upgrade** for your 1974 Plymouth PB200 van s 5.2L V8 engine. The benefits of reduced vibration, improved drivability, and prevention of further damage far outweigh the minor drawbacks, such as installation complexity and part cost. Given the potential consequences of a failing balancer (e.g., crankshaft damage, transmission issues), replacing it is a **smart preventive maintenance step**.

If you are comfortable with basic engine work, installing it yourself will save on labor costs. If not, a mechanic can perform the job efficiently. Always ensure you purchase the part from a trusted source to avoid counterfeit or low-quality replacements.

### **Recommendation:**

**Proceed with purchasing and installing the Powerbond Dayco SX-5593 harmonic balancer.** It is the best choice for your vehicle s application, offering a balance of quality, compatibility, and longevity. Pair this replacement with a general inspection of the engine s accessory drive system (belts, tensioners, and pulleys) to ensure everything is in good working order. If you encounter any issues during installation, consult a mechanic or refer to a detailed repair guide for your specific engine setup.

Details:

Dayco Engine Harmonic Balancer for 1974 Plymouth PB200 Van 5.2L V8 Cylinder iw: Status: In Stock.

part #: sx5593 prices

  • $141.49-$243.47

specifications cranshafengin:

  • for makes: Plymouth
  • for years: 1974
  • brand: Powerbond By Dayco
  • mpn: Sx-5593
  • item weight: 7.7200
  • ipn: C368 72-44
  • placement on vehicle: Engine Cylinder Block
  • compatible model: Pb200 Van
  • core charge: Free No Core Charge
  • type: Engine Harmonic Balancer
  • fitment type: Direct Replacement
  • bundle description: 1 Pc Genuine Dayco Engine Harmonic Balancer

payments cranshafengin:

  • wallet: Paypal
  • credit card: Diners-club
  • other

seller cranshafengin:

  • # reviews: 623890
  • rating: 99.5%
  • city: Indianapolis, Indiana

shipping cranshafengin:

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

offer cranshafengin:

  • options: Ship-to-home
  • availability: In Stock
  • started: February 19, 2026
  • quantity: 5
  • sold: 0

general cranshafengin:

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

returns cranshafengin:

  • time: 30 Days
  • paid by: Seller
  • policy: Returns Accepted
for makes: plymouth, for years: 1974, item weight: 7.7200, placement on vehicle: engine cylinder block, compatible model: pb200 van, core charge: free no core charge, type: engine harmonic balancer, fitment type: direct replacement, bundle description: 1 pc genuine dayco engine harmonic balancer,
category: auto parts > car truck parts accessories > engines engine parts > crankshafts, sku: 18925343376877603,
Powerbond By Dayco SX-5593 Is Similar To:
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5 offers $141.49–$243.47 USD
  • New. Offer #1 priced at $232.11 + $0.00 shipping estimate = $232.11* total. Counterweight Balance: Neutral, no counterweight. 1974 Plymouth Van Engine: 5.2L V8;.FREE SHIPPING
  • New. Offer #2 priced at $243.47 + $0.00 shipping estimate = $243.47* total. 1978 Plymouth Engine: 5.2L V8;. Fits 1975-1980 Plymouth .FREE SHIPPING
  • New. Offer #3 priced at $141.49 + $0.00 shipping estimate = $141.49* total. FREE SHIPPING
  • New. Offer #4 priced at $195.94 + $0.00 shipping estimate = $195.94* total. 1979 Plymouth Engine: 5.9L V8;. 1975 Plymouth Engine: 5.9L V8;.FREE SHIPPING
  • New. Offer #5 priced at $117.28 + $0.00 shipping estimate = $117.28* total. PREMIUM OEM REPL BALANCER, POWERBOND 1974 Plymouth Van 5.2L V8.FREE SHIPPING

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