1970 Mercury Cyclone Crankshaft Pulley and Harmonic Balancers

Essential 1970 Mercury Cyclone Crankshaft Pulley and Harmonic Balancers

Mr. Gasket – Chrome Plated Steel Crankshaft Pulley (Part No.8827)

Chrome Plated Steel Crankshaft Pulley

from

$75.99
Replace your stock black engine pulleys with chrome plated steel pulleys from Mr. Gasket.

Product Features:
  • Single Groove
  • Chrome Plated
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Dorman – Harmonic Balancer Assembly (Part No.594-080)

Harmonic Balancer Assembly

from

$88.99
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 Harmonic Balancer; 165mm Diameter (Part No.PB1009SS)

Race Performance Harmonic Balancer; 165mm Diameter

from

$279.99
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.594-275)

Harmonic Balancer Assembly

from

$84.99
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

Dorman – Harmonic Balancer Assembly (Part No.594-023)

Harmonic Balancer Assembly

from

$125.99
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 – Street Performance Harmonic Balancer; 165mm Diameter (Part No.PB1203ST)

Street Performance Harmonic Balancer; 165mm Diameter

from

$203.99
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 – Street Performance Harmonic Balancer; 163.5mm Diameter (Part No.PB1070ST)

Street Performance Harmonic Balancer; 163.5mm Diameter

from

$247.99
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; 165mm Diameter (Part No.PB1082SS)

Race Performance Harmonic Balancer; 165mm Diameter

from

$275.99
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.594-269)

Harmonic Balancer Assembly

from

$98.99
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

Dorman – Harmonic Balancer Assembly (Part No.594-277)

Harmonic Balancer Assembly

from

$131.99
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 – Premium OEM Replacement Harmonic Balancer; 166mm Diameter (Part No.PB1203N)

Premium OEM Replacement Harmonic Balancer; 166mm Diameter

from

$105.99
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; 156mm Diameter (Part No.PB1151N)

Premium OEM Replacement Harmonic Balancer; 156mm Diameter

from

$203.99
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 – Street Performance Harmonic Balancer; 165mm Diameter (Part No.PB1009ST)

Street Performance Harmonic Balancer; 165mm Diameter

from

$187.99
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; 166mm Diameter (Part No.PB1082N)

Premium OEM Replacement Harmonic Balancer; 166mm Diameter

from

$112.99
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 – Street Performance Harmonic Balancer; 161mm Diameter (Part No.PB1008ST)

Street Performance Harmonic Balancer; 161mm Diameter

from

$188.99
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; 161.5mm Diameter (Part No.PB1205N)

Premium OEM Replacement Harmonic Balancer; 161.5mm Diameter

from

$122.99
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 – Harmonic Balancer (Part No.PB1070N)

Harmonic Balancer

from

$90.99
Powerbond Premium OEM Replacement Balancers are manufactured using premium ductile iron castings and injection bonded dampening rubber. Unlike typical original equipment balancers that are made with press inserted dampening rubber, the bonded dampening rubber in the Powerbond Premium OEM Replacement Balancer provides superior bonding strength between the inner and outer balancer rings that minimizes spinning and dislocation in high torque and serpentine belt appplications. With a unique combination of high strength castings, bonded dampening rubber, and dynamic balance, the Powerbond Premium OEM Replacement Balancer is the ultimate standard replacement balancer.

Product Features:
  • Designed as a premium OE replacement
  • Dynamically balanced for smooth operation
  • Strong Iron casting for maximum strength
  • OEM equivalent bonded rubber
See More

PowerBond – Street Performance Harmonic Balancer; 165mm Diameter (Part No.PB1082ST)

Street Performance Harmonic Balancer; 165mm Diameter

from

$204.99
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

1970 Mercury Cyclone Crankshaft Pulley and Harmonic Balancers

Maybe you’re in the middle of a full rebuild of that 1970 Mercury Cyclone. Maybe you just need a couple of Crankshaft Pulley and Harmonic Balancers. Either way, Advance Auto Parts has 12 different Crankshaft Pulley and Harmonic Balancers in our inventory ranging from $75.99 to $279.99. That means you can find the exact parts or products you need to keep that 1970 Mercury Cyclone running smoothly.

Crankshaft Pulley and Harmonic Balancers are only as good as their brand. We stock 3 different brands to make sure you have plenty of trusted parts to choose from for your 1970 Mercury Cyclone. Dorman, Mr. Gasket, and PowerBond are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Crankshaft Pulley and Harmonic Balancers for your 1970 Mercury Cyclone, but don’t take our word for it – read our customer ratings and reviews and buy with confidence. Out of the 28 reviews in this category, some of the top rated parts include Harmonic Balancer Assembly with 2.0 stars.

So if you’re in the market for aftermarket Crankshaft Pulley and Harmonic Balancers to keep your 1970 Mercury Cyclone rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Crankshaft Pulley and Harmonic Balancers Brands To Make Your 1970 Mercury Cyclone Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 1970 Mercury Cyclone demands trusted brand parts and products to keep it running. Many trusted brands of Crankshaft Pulley and Harmonic Balancers make up Advance Auto Parts’ inventory, and all are ready to help make your Cyclone the best it can be. Be sure to browse some of our top Crankshaft Pulley and Harmonic Balancers brands and parts.

Popular PowerBond Crankshaft Pulley and Harmonic Balancers

We carry PowerBond parts in our stock across Harmonic Balancers categories, plus more. For a 1970 Mercury Cyclone, our most popular PowerBond Crankshaft Pulley and Harmonic Balancers include:
Street Performance Harmonic Balancer; 165mm Diameter
from $204.99
(4)
Street Performance Harmonic Balancer; 165mm Diameter
Harmonic Balancers
Harmonic Balancer
from $90.99
(1)
Harmonic Balancer
Harmonic Balancers

FAQs for 1970 Mercury Cyclone Crankshaft Pulley and Harmonic Balancers

What are the most purchased Crankshaft Pulley and Harmonic Balancers for the 1970 Mercury Cyclone?

Out of 12 Crankshaft Pulley and Harmonic Balancers for the 1970 Mercury Cyclone, the most popular in our inventory are:
Harmonic Balancer Assembly
from $88.99
This product is not rated
Harmonic Balancer Assembly
Harmonic Balancers
Harmonic Balancer Assembly
from $125.99
This product is not rated
Harmonic Balancer Assembly
Harmonic Balancers
Harmonic Balancer Assembly
from $84.99
This product is not rated
Harmonic Balancer Assembly
Harmonic Balancers

What are the top-rated 1970 Mercury Cyclone Crankshaft Pulley and Harmonic Balancers?

Top-rated Crankshaft Pulley and Harmonic Balancers for your 1970 Mercury Cyclone based on customer reviews/ratings are:
Harmonic Balancer Assembly
from $131.99
(1)
Harmonic Balancer Assembly
“On my original-to-the-motor harmonic balancer, the timing marks were off by 20+ degrees … probably just from constant twisting over 40+ years Since ”