DELCO REMY 172-20 Distributor Vacuum Advance 1111047

( Brand: Delco Remy ), ( Manufacturer Part Number: 172-20 ), ( Type: Carburetor ), ( Manufacturer Warranty: Yes ), ( Country Of Origin: United States ), ( California Prop 65 Warning: California Proposition 65 Warning )

Review DELCO REMY Pontiac Ti Distributor 172 Vacuum Advance orig fits GTO 1964-65–2020

The Delco Remy 172-20 distributor is a vital component of the ignition system for 1964 and 1965 Pontiac GTO models. This distributor, specifically part number 1111047, is a vacuum advance type, which allows for improved engine performance by adjusting the ignition timing in response to engine vacuum.

The housing of this distributor is made of a robust and durable material, designed to withstand the rigors of regular use. The top of the distributor features a chrome cap with a red Delco Remy insignia, adding a touch of style to your engine compartment.

The distributor rotor is located inside the distributor housing and is responsible for delivering the spark to each cylinder in the correct sequence. The rotor is made of a high-quality material, ensuring reliable operation and long-lasting performance. This rotor is also designed with vacuum advance provisions, which allow the timing to be advanced during light engine loads to improve fuel economy and reduce emissions.

The distributor cap, which sits on top of the housing, is also an essential part of this component. The cap is designed to fit securely on the distributor housing and has eight spark plug terminals, each labeled with its corresponding cylinder number for easy identification. The cap is also equipped with a vacuum advance shoe, which allows the rotor to be advanced by engine vacuum, improving engine performance at low engine loads.

The distributor also includes a pair of spark plug wires, which connect the distributor to the spark plugs. These wires are made of a high-temperature, resilient material to ensure reliable spark transmission and prolonged performance.

In summary, the Delco Remy 172-20 distributor, part number 1111047, is a critical component of the ignition system for 1964 and 1965 Pontiac GTOs. Its vacuum advance design allows for improved engine performance and fuel economy, while its durable construction ensures long-lasting reliability.

Pros and Cons of Buying a Delco Remy 172-20 1964-65 Pontiac GTO Distributor

The Delco Remy 172-20 distributor, a part number for a 1964-1965 Pontiac GTO, is an essential component of the vehicle's ignition system. This distributor features vacuum advance, which improves the engine's performance. Let's discuss the advantages and disadvantages of purchasing this distributor.

1. Vacuum Advance: The Delco Remy 172-20 distributor comes with vacuum advance, which automatically adjusts the ignition timing based on engine vacuum. This feature is beneficial as it improves engine performance and fuel efficiency by optimizing the ignition timing during various driving conditions.

2. OEM Part: This distributor is an original equipment manufacturer (OEM) part, meaning it is designed and manufactured by the same company that originally supplied the part to the vehicle manufacturer. Using an OEM part ensures a proper fit, excellent performance, and the potential for a longer lifespan compared to aftermarket parts.

3. Improved Engine Performance: By utilizing vacuum advance, the Delco Remy 172-20 distributor enhances engine performance by optimizing the ignition timing, leading to smoother engine operation and increased power output.

1. Cost: OEM parts, including the Delco Remy 172-20 distributor, tend to be more expensive than aftermarket parts due to their higher quality and brand reputation.

2. Availability: Depending on the specific model year and the availability of the part in the aftermarket, it may take some time to locate and purchase this distributor.

3. Complexity: The Delco Remy 172-20 distributor, with its vacuum advance feature, is a more complex part compared to some aftermarket distributors. Installing this part may require additional knowledge and expertise.

The Delco Remy 172-20 distributor, with its vacuum advance feature, offers improved engine performance, enhanced fuel efficiency, and the peace of mind that comes with an OEM part. However, it may come at a higher cost and require additional expertise for installation. Ultimately, the decision to purchase this distributor depends on the individual's priorities, budget, and technical abilities.

If you are looking for optimal engine performance, prefer the peace of mind that comes with an OEM part, and are willing to invest in the cost, the Delco Remy 172-20 distributor is a solid choice for your 1964-1965 Pontiac GTO. However, if you are on a tight budget or prefer a more straightforward installation process, an aftermarket distributor may be a more suitable option.

Details:

part #: 17220 prices

• $149.95-$360.00

specifications carbcoon:

• for models: Gto
• for makes: Pontiac
• for years: 1964-65-2020
• brand: Delco Remy
• mpn: 172-20
• type: Carburetor
• manufacturer warranty: Yes
• country of origin: United States
• california prop 65 warning: California Proposition 65 Warning

seller carbcoon:

• rating: 96.6%
• city: Eugene, Oregon
• # reviews: 52446

payments carbcoon:

• credit card: Visa
• other
• wallet: Apple-pay

general carbcoon:

• Car Truck Parts Accessories > Air Fuel Delivery > Carburetors
• condition: New other see details

shipping carbcoon:

• class: Standard
• service: USPS Ground Advantage
• type: Fixed
• transit: 9-14 Days
• carrier: USPS
• cost: $9.95

offer carbcoon:

• availability: In Stock
• started: November 22, 2025
• sold: 0
• options: Ship-to-home
• quantity: 1
• best offers: True

returns carbcoon:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

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