1971 Cadillac Fleetwood Crankshaft Pulley and Harmonic Balancers

Keep Your 1971 Cadillac Fleetwood in Top Shape with a Quality Crankshaft Pulley and Harmonic Balancer

When it comes to maintaining or upgrading your 1971 Cadillac Fleetwood, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Crankshaft Pulley and Harmonic Balancer for your Fleetwood. We currently carry a top Crankshaft Pulley and Harmonic Balancer in stock that is built to last. Whether you’re replacing a damaged Crankshaft Pulley and Harmonic Balancer or looking to upgrade, our selection for the 1971 Cadillac Fleetwood ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Engine Gaskets and Seals and Engine Timing Parts to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 1971 Cadillac Fleetwood running smoothly and looking great.

Essential 1971 Cadillac Fleetwood Crankshaft Pulley and Harmonic Balancers

Dorman – Harmonic Balancer Assembly (Part No.594-017)

Harmonic Balancer Assembly

from

$102.99
This direct replacement harmonic balancer features a stress-resistant rubber bond to properly absorb engine vibration. Stringent standards help ensure excellent tensile and impact strength for greater durability.

Product Features:
  • Ideal replacement – this harmonic balancer assembly exactly matches the fit and function of the original harmonic balancer for a direct replacement.
  • Durable construction – stringent specifications and careful construction help ensure longevity.
  • Thoroughly tested – this harmonic balancer has undergone dimensional verification, material validation and functional testing
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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PowerBond – Premium OEM Replacement Harmonic Balancer; 171.45mm Diameter (Part No.PB1200N)

Premium OEM Replacement Harmonic Balancer; 171.45mm Diameter

from

$50.99
For use on the most popular passenger car, light commercial and four-wheel drive applications, Dayco harmonic balancers use special rubber compounds to dampen and remove engine harmonics and add to engine performance. Manufactured using a premium ductile iron casting and injection bonded dampening rubber, Dayco harmonic balancers offer engine builders and technicians the highest quality replacement to standard OEM balancers, which are typically made with press inserted dampening rubber. Dayco balancers utilize both inserted and pressure-bonded rubber to provide superior bonding strength between the inner and outer balancer rings, helping minimize spin and dislocation.

Product Features:
  • Designed as premium OEM replacement balancers for serpentine and V-belt drives
  • Manufactured with ductile iron casting and injection bonded dampening rubber
  • Engineered to offer superior bonding strength between the balancer rings
See More

PowerBond – Race Performance Harmonic Balancer; 152.4mm Diameter (Part No.PB1144SS)

Race Performance Harmonic Balancer; 152.4mm Diameter

from

$289.99
For use on the most popular passenger car, light commercial and four-wheel drive applications, Dayco harmonic balancers use special rubber compounds to dampen and remove engine harmonics and add to engine performance. Manufactured using a premium ductile iron casting and injection bonded dampening rubber, Dayco harmonic balancers offer engine builders and technicians the highest quality replacement to standard OEM balancers, which are typically made with press inserted dampening rubber. Dayco balancers utilize both inserted and pressure-bonded rubber to provide superior bonding strength between the inner and outer balancer rings, helping minimize spin and dislocation.

Product Features:
  • Designed as premium OEM replacement balancers for serpentine and V-belt drives
  • Manufactured with ductile iron casting and injection bonded dampening rubber
  • Engineered to offer superior bonding strength between the balancer rings
See More

PowerBond – Premium OEM Replacement Harmonic Balancer; 191mm Diameter (Part No.PB1481N)

Premium OEM Replacement Harmonic Balancer; 191mm Diameter

from

$67.99
For use on the most popular passenger car, light commercial and four-wheel drive applications, Dayco harmonic balancers use special rubber compounds to dampen and remove engine harmonics and add to engine performance. Manufactured using a premium ductile iron casting and injection bonded dampening rubber, Dayco harmonic balancers offer engine builders and technicians the highest quality replacement to standard OEM balancers, which are typically made with press inserted dampening rubber. Dayco balancers utilize both inserted and pressure-bonded rubber to provide superior bonding strength between the inner and outer balancer rings, helping minimize spin and dislocation.

Product Features:
  • Designed as premium OEM replacement balancers for serpentine and V-belt drives
  • Manufactured with ductile iron casting and injection bonded dampening rubber
  • Engineered to offer superior bonding strength between the balancer rings
See More

Dorman – Harmonic Balancer Assembly (Part No.594-009)

Harmonic Balancer Assembly

from

$61.99
This direct replacement harmonic balancer features a stress-resistant rubber bond to properly absorb engine vibration. Stringent standards help ensure excellent tensile and impact strength for greater durability.

Product Features:
  • Ideal replacement – this harmonic balancer assembly exactly matches the fit and function of the original harmonic balancer for a direct replacement.
  • Durable construction – stringent specifications and careful construction help ensure longevity.
  • Thoroughly tested – this harmonic balancer has undergone dimensional verification, material validation and functional testing
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
See More

PowerBond – Race Performance 10% Underdrive Harmonic Balancer; 171.5mm Diameter (Part No.PBU1481SS10)

Race Performance 10% Underdrive Harmonic Balancer; 171.5mm Diameter

from

$209.99
For use on the most popular passenger car, light commercial and four-wheel drive applications, Dayco harmonic balancers use special rubber compounds to dampen and remove engine harmonics and add to engine performance. Manufactured using a premium ductile iron casting and injection bonded dampening rubber, Dayco harmonic balancers offer engine builders and technicians the highest quality replacement to standard OEM balancers, which are typically made with press inserted dampening rubber. Dayco balancers utilize both inserted and pressure-bonded rubber to provide superior bonding strength between the inner and outer balancer rings, helping minimize spin and dislocation.

Product Features:
  • Designed as premium OEM replacement balancers for serpentine and V-belt drives
  • Manufactured with ductile iron casting and injection bonded dampening rubber
  • Engineered to offer superior bonding strength between the balancer rings
See More

Most Popular Harmonic Balancer for 1971 Cadillac Fleetwoods

Enhance your 1971 Cadillac Fleetwood with this popular Harmonic Balancer we have in stock, for $289.99.

PowerBond – Race Performance Harmonic Balancer; 152.4mm Diameter (Part No.PB1144SS)

Race Performance Harmonic Balancer; 152.4mm Diameter

from

$289.99
For use on the most popular passenger car, light commercial and four-wheel drive applications, Dayco harmonic balancers use special rubber compounds to dampen and remove engine harmonics and add to engine performance. Manufactured using a premium ductile iron casting and injection bonded dampening rubber, Dayco harmonic balancers offer engine builders and technicians the highest quality replacement to standard OEM balancers, which are typically made with press inserted dampening rubber. Dayco balancers utilize both inserted and pressure-bonded rubber to provide superior bonding strength between the inner and outer balancer rings, helping minimize spin and dislocation.

Product Features:
  • Designed as premium OEM replacement balancers for serpentine and V-belt drives
  • Manufactured with ductile iron casting and injection bonded dampening rubber
  • Engineered to offer superior bonding strength between the balancer rings
See More

FAQs for 1971 Cadillac Fleetwood Crankshaft Pulley and Harmonic Balancers

What’s the price range for 1971 Cadillac Fleetwood Crankshaft Pulley and Harmonic Balancers?

We currently have just one Crankshaft Pulley and Harmonic Balancers for the 1971 Cadillac Fleetwood in stock: Race Performance Harmonic Balancer; 152.4mm Diameter and it costs $289.99.

Does Advance Auto Parts sell Crankshaft Pulley and Harmonic Balancers for other Cadillac Fleetwood model years?

Yes, we carry Crankshaft Pulley and Harmonic Balancers for 9 model years of Cadillac Fleetwoods between 1968 and 1996. The following model years are the most popular for Crankshaft Pulley and Harmonic Balancer purchases: 1996, 1995, 1994, 1993, 1974, 1973, 1972, 1970, and 1969.

Does Advance Auto Parts sell Crankshaft Pulley and Harmonic Balancers for any other 1971 Cadillac models?

Yes. We stock Crankshaft Pulley and Harmonic Balancers for 2 other popular 1971 Cadillac models. Some of the most popular are 1971 DeVille Crankshaft Pulley and Harmonic Balancers, 1971 Calais Crankshaft Pulley and Harmonic Balancers, and 1971 Commercial Chassis Crankshaft Pulley and Harmonic Balancers.

What types of Crankshaft Pulley and Harmonic Balancers do you sell for my 1971 Cadillac Fleetwood?

We currently have just 1 Crankshaft Pulley and Harmonic Balancer in stock for a 1971 Cadillac Fleetwood, and as of 4/10/25, it is a Harmonic Balancer.

Can I get help with 1971 Cadillac Fleetwood Crankshaft Pulley and Harmonic Balancer orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Cadillac Crankshaft Pulley and Harmonic Balancers and more.

What is your return policy for Cadillac Fleetwood Crankshaft Pulley and Harmonic Balancers?

Advance Auto Parts keeps returns simple. For new Cadillac Fleetwood Crankshaft Pulley and Harmonic Balancers and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.