1979 Mercury Zephyr Pulleys

Keep Your 1979 Mercury Zephyr in Top Shape with Quality Pulleys

Whether you’re repairing or upgrading your Pulley, using high-quality parts is key to keeping your 1979 Mercury Zephyr looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Idler Pulleys. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Pulleys from Trusted Brands

Looking for a reliable Pulley? We’ve got you covered with options from brands you know and trust like Dayco. For example, Dayco Pulleys start at just $24.99 with an average 4.5 star rating. With over 2 reviews and a solid 5 star average, you can shop with confidence knowing other Mercury Zephyr owners approve.

Explore Related Parts

While you’re upgrading or replacing your Pulley, don’t forget to check out other key components like Oil Cooler Hoses and Serpentine and V Belts. At Advance Auto Parts, we’re here to help you keep your 1979 Mercury Zephyr in peak condition, inside and out.

Essential 1979 Mercury Zephyr Pulleys

Litens – Idler Pulley: Direct Fit, Steel, 94mm Diameter (Part No.900048A)

Idler Pulley: Direct Fit, Steel, 94mm Diameter

from

$32.49
This Litens pulley is manufactured by one of the largest original equipment pulley suppliers to ensure proper fit and performance. This pulley is produced for serpentine belt routing applications and conforms to original equipment material, tolerances, and specifications. This replacement part is made in the U.S.A. to the O.E. specified design and meets all performance and durability requirements. Heavy duty steel construction. Litens is the world’s largest supplier of original equipment (O.E.) power transmission products. At Litens, we design systems that are more efficient, resulting in tangible fuel economy/emissions benefits. Litens holds over 2000 patents and continues to respond to the ever-changing automotive industry by investing heavily in new technology, facilities, and people. 90% of our line is made of products coming from the OE manufacturer, which makes the Litens Tensioning Products portfolio the purest OE tensioning line in the North American aftermarket.
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Litens – Idler Pulley: Direct Fit, Steel, 94mm Diameter, w/ Hardware (Part No.900060A)

Idler Pulley: Direct Fit, Steel, 94mm Diameter, w/ Hardware

from

$49.49
This pulley is manufactured by one of the largest original equipment pulley suppliers to ensure proper fit and performance. This pulley is produced for serpentine belt routing applications and conforms to original equipment material, tolerances, and specifications. This replacement part is made in Canada to the O.E. specified design and meets all performance and durability requirements. Heavy duty steel pulley preassembled on a steel mounting bracket. Litens is the world’s largest supplier of original equipment (O.E.) power transmission products. At Litens, we design systems that are more efficient, resulting in tangible fuel economy/emissions benefits. Litens holds over 2000 patents and continues to respond to the ever-changing automotive industry by investing heavily in new technology, facilities, and people. 90% of our line is made of products coming from the OE manufacturer, which makes the Litens Tensioning Products portfolio the purest OE tensioning line in the North American aftermarket.
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Dayco – V-Belt Idler/Tensioner Pulley; Steel, 94mm Dia., 16.4mm Width, Grooves (Part No.89020)

V-Belt Idler/Tensioner Pulley; Steel, 94mm Dia., 16.4mm Width, Grooves

from

$24.99
Dayco idler/tensioner pulleys are built with smoother surfaces and tighter dimensional tolerances, which translates to less vibration and longer belt life. In addition to stamped, forged steel and powdered metal pulleys, Dayco also designs ultra-strong plastic pulleys with specially formulated glass-filled polymers that resist wear and tear. Premium lubricated ball bearings and double high temperature seals ensure peak bearing performance, the most critical element of a pulley’s service life.

Product Features:
  • Designed for the majority of automotive vehicle applications on the road today
  • High-quality materials help resist wear and improve belt life
  • Features premium lubricated bearings to extend service life
  • Meets or exceeds OE quality
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Most Popular Idler Pulleys for 1979 Mercury Zephyrs

Enhance your 1979 Mercury Zephyr with one of the 3 Idler Pulleys we have in stock, starting at just $24.99.

Dayco – V-Belt Idler/Tensioner Pulley; Steel, 94mm Dia., 16.4mm Width, Grooves (Part No.89020)

V-Belt Idler/Tensioner Pulley; Steel, 94mm Dia., 16.4mm Width, Grooves

from

$24.99
Dayco idler/tensioner pulleys are built with smoother surfaces and tighter dimensional tolerances, which translates to less vibration and longer belt life. In addition to stamped, forged steel and powdered metal pulleys, Dayco also designs ultra-strong plastic pulleys with specially formulated glass-filled polymers that resist wear and tear. Premium lubricated ball bearings and double high temperature seals ensure peak bearing performance, the most critical element of a pulley’s service life.

Product Features:
  • Designed for the majority of automotive vehicle applications on the road today
  • High-quality materials help resist wear and improve belt life
  • Features premium lubricated bearings to extend service life
  • Meets or exceeds OE quality
See More

Litens – Idler Pulley: Direct Fit, Steel, 94mm Diameter, w/ Hardware (Part No.900060A)

Idler Pulley: Direct Fit, Steel, 94mm Diameter, w/ Hardware

from

$49.49
This pulley is manufactured by one of the largest original equipment pulley suppliers to ensure proper fit and performance. This pulley is produced for serpentine belt routing applications and conforms to original equipment material, tolerances, and specifications. This replacement part is made in Canada to the O.E. specified design and meets all performance and durability requirements. Heavy duty steel pulley preassembled on a steel mounting bracket. Litens is the world’s largest supplier of original equipment (O.E.) power transmission products. At Litens, we design systems that are more efficient, resulting in tangible fuel economy/emissions benefits. Litens holds over 2000 patents and continues to respond to the ever-changing automotive industry by investing heavily in new technology, facilities, and people. 90% of our line is made of products coming from the OE manufacturer, which makes the Litens Tensioning Products portfolio the purest OE tensioning line in the North American aftermarket.
See More

Litens – Idler Pulley: Direct Fit, Steel, 94mm Diameter (Part No.900048A)

Idler Pulley: Direct Fit, Steel, 94mm Diameter

from

$32.49
This Litens pulley is manufactured by one of the largest original equipment pulley suppliers to ensure proper fit and performance. This pulley is produced for serpentine belt routing applications and conforms to original equipment material, tolerances, and specifications. This replacement part is made in the U.S.A. to the O.E. specified design and meets all performance and durability requirements. Heavy duty steel construction. Litens is the world’s largest supplier of original equipment (O.E.) power transmission products. At Litens, we design systems that are more efficient, resulting in tangible fuel economy/emissions benefits. Litens holds over 2000 patents and continues to respond to the ever-changing automotive industry by investing heavily in new technology, facilities, and people. 90% of our line is made of products coming from the OE manufacturer, which makes the Litens Tensioning Products portfolio the purest OE tensioning line in the North American aftermarket.
See More

Top-Rated Pulley Brands For Your 1979 Mercury Zephyr

When it comes to finding the perfect Pulley for your 1979 Mercury Zephyr, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 2 trusted brands. We carry the most popular Pulley brands including Dayco, and more, all known for their exceptional customer ratings (average brand rating of 4.5 stars) and competitive prices, as low as $24.99. Purchasing a Pulley from us here at Advance Auto Parts is a smart move for both you and your 1979 Mercury Zephyr, providing peace of mind with parts that meet or exceed OEM standards.

Popular Dayco 1979 Mercury Zephyr Pulleys

If you’re looking for a top-quality Pulley for your 1979 Mercury Zephyr, Advance Auto Parts has exactly what you need with our selection of Dayco Pulleys. We have 1 Dayco Pulleys in stock for this fitment, all known for their durability and precision fit. With prices starting at just $24.99, you’ll find the perfect Pulley for your needs and budget. Dayco Pulleys for the 1979 Mercury Zephyr come highly rated, with over 1 customer reviews and an impressive average rating of 4.5 stars. Choosing a Dayco Pulley from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
V-Belt Idler/Tensioner Pulley; Steel, 94mm Dia., 16.4mm Width, Grooves
from $24.99
(1)
V-Belt Idler/Tensioner Pulley; Steel, 94mm Dia., 16.4mm Width, Grooves
“I had left a previous review that the tensioner pulley was defective and began squealing. It was not the pulley – it was the belt. Evidently if ther”

FAQs for 1979 Mercury Zephyr Pulleys

What are the best-selling Pulleys for 1979 Mercury Zephyrs?

Out of 3 Pulleys that fit 1979 Mercury Zephyrs, the following parts are the top sellers:

What’s the price range for 1979 Mercury Zephyr Pulleys?

The prices of Pulleys for the 1979 Mercury Zephyr range from $24.99 up to $49.49 for the most premium parts.

What is the average price of a Pulley for a 1979 Mercury Zephyr?

The average price for Pulleys for the 1979 Mercury Zephyr is $35.66. Keep in mind the variety of part types within our Pulley category, where you are likely to find a wide range of prices across a variety of parts and components.

What are the cheapest Pulleys for my 1979 Mercury Zephyr?

The cheapest 1979 Mercury Zephyr Pulleys we carry are:

Does Advance Auto Parts sell Pulleys for any other 1979 Mercury models?

Yes. We stock Pulleys for 3 other popular 1979 Mercury models. Some of the most popular are 1979 Cougar Pulleys, 1979 Grand Marquis Pulleys, 1979 Capri Pulleys, and 1979 Marquis Pulleys.

What are the top-rated Pulleys that fit the 1979 Mercury Zephyr?

The one 1979 Mercury Zephyr Pulley we have in stock is the V-Belt Idler/Tensioner Pulley; Steel, 94mm Dia., 16.4mm Width, Grooves. It is rated 5 stars and costs $24.99.

What types of Pulleys do you sell for my 1979 Mercury Zephyr?

We currently have just 1 Pulley in stock for a 1979 Mercury Zephyr, and as of 11/2/25, it is an Idler Pulley.

Can I get help with 1979 Mercury Zephyr Pulley orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mercury Pulleys and more.

What is your return policy for Mercury Zephyr Pulleys?

Advance Auto Parts keeps returns simple. For new Mercury Zephyr Pulleys and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.