1955 GMC S370 Performance Ignition Products

Keep Your 1955 GMC S370 in Top Shape with Quality Performance Ignition Products

Whether you’re repairing or upgrading your Performance Ignition Product, using high-quality parts is key to keeping your 1955 GMC S370 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Ignition Parts. 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 Performance Ignition Products from Trusted Brands

Looking for a reliable Performance Ignition Product? We’ve got you covered with options from brands you know and trust like Mallory. For example, Mallory Performance Ignition Products start at just $85.29 with an average 4.9 star rating. With over 6 reviews and a solid 5 star average, you can shop with confidence knowing other GMC S370 owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1955 GMC S370 Performance Ignition Product at Advance Auto Parts is around $115.01, with a range that starts at $30.49 and goes up to $186.99. With 3 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Distributor Wiring Harness and Promaster Classic Series; Ignition Coil start at just $30.49 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Performance Ignition Product, don’t forget to check out other key components like Performance Exhaust Products and Performance Radiators. At Advance Auto Parts, we’re here to help you keep your 1955 GMC S370 in peak condition, inside and out.

Essential 1955 GMC S370 Performance Ignition Products

Mallory – Unilite Ignition Module (Part No.605)

Unilite Ignition Module

from

$85.29
Mallory’s UNILITE (R), and magnetic breaker less ignition modules are self contained module assemblies which have no moving parts to wear out. Using Mallory’s time tested breaker less ignition circuit, combined with modern surface mount thermal-clad construction, these ignition modules can drive both OEM and high performance ignition coils. For best results always use a Mallory PROMASTER coil or a Mallory chrome electronic ignition coil. These are also an excellent choice for triggering one of the Mallory HyFire series of electronic ignition controls. Hookup is as easy as a three wire connection.

Product Features:
  • Service Part
  • No Moving Parts To Wear Out
  • Self Contained Unit
  • Can Drive OEM
  • Can Drive High Performance Ignition Coils
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Mallory – Distributor Wiring Harness (Part No.29349)

Distributor Wiring Harness

from

$30.49


Product Features:
  • Service Part
  • Makes Connections Quick And Easy
See More

Mallory – Promaster Classic Series; Ignition Coil (Part No.29440)

Promaster Classic Series; Ignition Coil

from

$186.99
Universal street and strip. For street-driven vehicles with breaker point ignition or OE electronic ignition. Delivers optimum performance when used with these Mallory ignition products: UNILITE (R) distributor with a HYFIRE (R) capacitive discharge ignition, magnetic breaker less distributor with a HYFIRE (R) capacitive discharge ignition, or dual point distributor. Effective to approximately 6500 RPM when used with a point type distributor (depending on engine combination). Effective to approximately 8000 RPM when used with a Mallory HYFIRE electronic ignition control (depending on engine combination).

Product Features:
  • Glass Filled Polyester Case
  • Longer Spark Duration
  • Increased Performance
  • No Energy Loss Due To Arcing
  • Includes Brass Contact Terminal
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Most Popular Performance Ignition Parts for 1955 GMC S370s

Enhance your 1955 GMC S370 with one of the 3 Performance Ignition Parts we have in stock, starting at just $30.49.

Mallory – Unilite Ignition Module (Part No.605)

Unilite Ignition Module

from

$85.29
Mallory’s UNILITE (R), and magnetic breaker less ignition modules are self contained module assemblies which have no moving parts to wear out. Using Mallory’s time tested breaker less ignition circuit, combined with modern surface mount thermal-clad construction, these ignition modules can drive both OEM and high performance ignition coils. For best results always use a Mallory PROMASTER coil or a Mallory chrome electronic ignition coil. These are also an excellent choice for triggering one of the Mallory HyFire series of electronic ignition controls. Hookup is as easy as a three wire connection.

Product Features:
  • Service Part
  • No Moving Parts To Wear Out
  • Self Contained Unit
  • Can Drive OEM
  • Can Drive High Performance Ignition Coils
See More

Mallory – Distributor Wiring Harness (Part No.29349)

Distributor Wiring Harness

from

$30.49


Product Features:
  • Service Part
  • Makes Connections Quick And Easy
See More

Mallory – Promaster Classic Series; Ignition Coil (Part No.29440)

Promaster Classic Series; Ignition Coil

from

$186.99
Universal street and strip. For street-driven vehicles with breaker point ignition or OE electronic ignition. Delivers optimum performance when used with these Mallory ignition products: UNILITE (R) distributor with a HYFIRE (R) capacitive discharge ignition, magnetic breaker less distributor with a HYFIRE (R) capacitive discharge ignition, or dual point distributor. Effective to approximately 6500 RPM when used with a point type distributor (depending on engine combination). Effective to approximately 8000 RPM when used with a Mallory HYFIRE electronic ignition control (depending on engine combination).

Product Features:
  • Glass Filled Polyester Case
  • Longer Spark Duration
  • Increased Performance
  • No Energy Loss Due To Arcing
  • Includes Brass Contact Terminal
See More

Top-Rated Performance Ignition Product Brands For Your 1955 GMC S370

When it comes to finding the perfect Performance Ignition Product for your 1955 GMC S370, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 1 trusted brands. We carry the most popular Performance Ignition Product brands including Mallory, and more, all known for their exceptional customer ratings (average brand rating of 4.9 stars) and competitive prices, as low as $85.29. Purchasing a Performance Ignition Product from us here at Advance Auto Parts is a smart move for both you and your 1955 GMC S370, providing peace of mind with parts that meet or exceed OEM standards.

Popular Mallory 1955 GMC S370 Performance Ignition Products

If you’re looking for a top-quality Performance Ignition Product for your 1955 GMC S370, Advance Auto Parts has exactly what you need with our selection of Mallory Performance Ignition Products. We have 1 Mallory Performance Ignition Products in stock for this fitment, all known for their durability and precision fit. With prices starting at just $85.29, you’ll find the perfect Performance Ignition Product for your needs and budget. Mallory Performance Ignition Products for the 1955 GMC S370 come highly rated, with over 3 customer reviews and an impressive average rating of 4.9 stars. Choosing a Mallory Performance Ignition Product from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Unilite Ignition Module
from $85.29
(3)
Unilite Ignition Module
“I like the Unilite product because it is so small and compact compared to the HEI stuff I normally use. If you are restricted on space Its a great pro”

FAQs for 1955 GMC S370 Performance Ignition Products

What are the best-selling Performance Ignition Products for 1955 GMC S370s?

Out of 3 Performance Ignition Products that fit 1955 GMC S370s, the following parts are the top sellers:

What’s the price range for 1955 GMC S370 Performance Ignition Products?

The prices of Performance Ignition Products for the 1955 GMC S370 range from $30.49 up to $186.99 for the most premium parts.

What is the average price of a Performance Ignition Products Performance Ignition Product for a 1955 GMC S370?

The average price for Performance Ignition Products for the 1955 GMC S370 is $115.01. Keep in mind the variety of part types within our Performance Ignition Product category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Performance Ignition Products for other GMC S370 model years?

Yes, we carry Performance Ignition Products for 5 model years of GMC S370s between 1953 and 1959. The following model years are the most popular for Performance Ignition Product purchases: 1959, 1958, 1957, 1956, 1954, and 1953.

What are the cheapest Performance Ignition Products for my 1955 GMC S370?

The cheapest 1955 GMC S370 Performance Ignition Products we carry are:

Does Advance Auto Parts sell Performance Ignition Products for any other 1955 GMC models?

What are the top-rated Performance Ignition Products that fit the 1955 GMC S370?

The one 1955 GMC S370 Performance Ignition Product we have in stock is the Distributor Wiring Harness. It costs $30.49.

What types of Performance Ignition Products do you sell for my 1955 GMC S370?

We currently have just 1 Performance Ignition Product in stock for a 1955 GMC S370, and as of 4/10/25, it is a Performance Ignition Part.

Can I get help with 1955 GMC S370 Performance Ignition Product orders?

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

What is your return policy for GMC S370 Performance Ignition Products?

Advance Auto Parts keeps returns simple. For new GMC S370 Performance Ignition Products and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.