AUTOLITE / PRESTOLITE IBS-4012-A Avanti Distributor IBS-4012A

( Brand: Autolite / Prestolite ), ( Manufacturer Part Number: IBS-4012-A ), ( Type: Distributor ), ( Oe/oem Part Number: 1557347 ), ( Vintage Part: Yes ), ( Country Of Origin: United States )

Review AUTOLITE / PRESTOLITE Studebaker Avanti Distributor fits R2 1963–1964

The Autolite Prestolite IBS-4012-A distributor is a high-performance replacement component designed specifically for 1963 and 1964 Studebaker R2 Avanti vehicles. This distributor is a crucial part of the ignition system, responsible for delivering spark to the spark plugs at the correct time during the combustion process.

The IBS-4012-A distributor features a robust design with a durable aluminum housing, ensuring reliable operation even under the most demanding conditions. It is equipped with a vacuum advance unit, which allows the distributor to adjust the ignition timing based on engine vacuum, improving engine performance and fuel efficiency.

This distributor comes with a copper alloy rotor and a set of five high-tension spark plug wires. The rotor is precisely balanced to minimize vibration and ensure consistent spark delivery to each cylinder. The spark plug wires are designed to provide a strong, reliable spark to the plugs, promoting efficient combustion and optimal engine performance.

The IBS-4012-A distributor is also compatible with various ignition systems, including points and breakerless electronic ignition systems. It comes with a set of points and condenser for use with a points ignition system, while for electronic ignition systems, the distributor can be used without the points and condenser.

This distributor is a direct replacement for the original equipment distributor used in 1963 and 1964 Studebaker R2 Avanti vehicles, ensuring a perfect fit and easy installation process. It is also backed by Autolite's warranty, providing customers with peace of mind and confidence in their purchase.

In summary, the Autolite Prestolite IBS-4012-A distributor is a high-quality, reliable, and easy-to-install replacement component for the ignition system of 1963 and 1964 Studebaker R2 Avanti vehicles. Its robust design, vacuum advance unit, durable aluminum housing, and compatibility with various ignition systems make it an excellent choice for anyone looking to upgrade or maintain their classic car's ignition system.

Buying the Autolite Prestolite IBS-4012-A Distributor for 1963-1964 Studebaker R2 Avanti: A Comprehensive Analysis

The Autolite Prestolite IBS-4012-A distributor is a popular choice for those restoring or maintaining a 1963-1964 Studebaker R2 Avanti due to its OEM-like design and availability. However, like any automotive part, it comes with its advantages and disadvantages. In this analysis, we will discuss the pros and cons of purchasing this distributor.

1. OEM-like Design: The Autolite Prestolite IBS-4012-A distributor is designed to be a close fit for the original distributor on 1963-1964 Studebaker R2 Avanti, ensuring proper engine operation.

2. Wide Availability: This distributor is readily available at various automotive parts retailers, both online and offline, making it easy to find and purchase.

3. Affordable: Compared to other aftermarket or rebuilt distributors, the Autolite Prestolite IBS-4012-A is relatively affordable, making it an attractive option for budget-conscious restoration projects.

1. Potential Need for Adjustments: Some users have reported the need for minor adjustments upon installation, such as setting the gap between the points or aligning the rotor and distributor cap.

2. Limited Longevity: While the Autolite Prestolite IBS-4012-A distributor is designed to be a good replacement, it may not offer the same longevity as a rebuilt or new distributor from a specialized supplier.

3. Potential Compatibility Issues: Although the Autolite Prestolite IBS-4012-A distributor is generally compatible with 1963-1964 Studebaker R2 Avanti, some users have reported issues with specific engine configurations or accessories.

The Autolite Prestolite IBS-4012-A distributor is a reliable and affordable choice for those looking to replace the original distributor on their 1963-1964 Studebaker R2 Avanti. However, it may require some minor adjustments upon installation and may not offer the same longevity as other distributor options. Despite these potential drawbacks, the widespread availability and OEM-like design make the Autolite Prestolite IBS-4012-A a solid choice for many Studebaker enthusiasts.

If you are restoring a 1963-1964 Studebaker R2 Avanti and are looking for a distributor that is easy to find, affordable, and has an OEM-like design, the Autolite Prestolite IBS-4012-A distributor is an excellent option. However, be prepared for potential adjustments upon installation and understand that it may not offer the same longevity as other distributor options. If you require a distributor with extended longevity or greater compatibility for specific engine configurations or accessories, consider exploring other distributor options from specialized suppliers.

Details:

Spins freely and appears to be complete. May need to be rebuilt. Includes points, condenser, rotor, distributor cap and vacuum advance. Prestolite part number: IBS4012A, Studebaker 1557347, Good used condition.

Original Autolite/Prestolite distributor for 1963 and 1964 Studebaker R2 Supercharged Avanti's.

part #: ibs4012 price

• $156.71

specifications disripa:

• for models: R2
• for makes: Studebaker
• for years: 1963-1964
• brand: Autolite / Prestolite
• mpn: Ibs-4012-a
• type: Distributor
• oe/oem part number: 1557347
• vintage part: Yes
• country of origin: United States

payments disripa:

• other
• credit card: Discover
• wallet: Paypal

seller disripa:

• rating: 98.9%
• city: Inman, South Carolina
• # reviews: 6738

offer disripa:

• availability: In Stock
• started: March 28, 2026
• quantity: 1
• best offers: True
• options: Ship-to-home
• sold: 0

returns disripa:

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

general disripa:

• condition: Used
• Car Truck Parts Accessories > Ignition Systems Components > Distributors

shipping disripa:

• service: USPS Ground Advantage, FedEx Ground Economy, FedEx Ground / FedEx Home Delivery
• type: Calculated
• transit: 6-10 Days
• carrier: USPS, FedEx
• class: Standard, Economy
• cost: $22.30

Autolite / Prestolite IBS-4012 Is Similar To:

• 1121942 Autolite Cyl Distributor (35.2% similar) It has low hours, is still clean, and spins. I bought this from a parts vendor 20 years back as spare for deist had at the time. Please go by the pictures and part numbers to be sure this will fit your vehicle, I only have dealers marking id it man could been guessing. I couldn't find the part ...(February 5th, 2019)
• 12102 Autolite Ford Distributor (37.1% similar) This is a ford dist model on the housing look like it has tact drive do not work sold as-is buyer to pay for shipping...(June 12th, 2018)
• 164195c Autolite Dodge Hemi Dual Point Distributor Gasser Hot Rat Rod (35.8% similar) These are getting hard to find and with the adapter, can be used on many other early hem poly Mopar engines. The whole distributor was dismantled, decreased, totally cleaned and checked for any wear none found - it spins nice smooth too then lubed re-assembled points set. Up for sale is a nice ...(April 10th, 2018)
• 1bs-4012 Prestolite Autolite Original Dual Point Distributor Studebaker Avanti (33.9% similar) Please see multiple photos for details of condition. Being sold 'as-is' and untested. Turns freely. Rare original Prestolite 1BS-4012 dual points distributor for 1963 and 1964 studebaker avanti good used condition...(November 28th, 2018)
• 2095832 Autolite Mopar Dual Point Distributor Chrysler Plymouth Dodge Desoto (34.3% similar) Mopar 4006G dual point distributor Chrysler Plymouth dodge deist part 4006GGOOD for part swill need a rebuild and or repair...(March 3rd, 2019)
• 2444763 Autolite Used Prestolite Distributor Fits Mopar Chrysler (42% similar) ...(February 15th, 2019)
• C7of-12127-b Ford Autolite 1967 Distributor (35.3% similar) Listing is for a used Autolite distributor 1967 ford mustang, fair lane, falcon with 289CI engine 2v 3/4 Sp excl te this distributor, cast stamp of C7OF. Came off of a working car years ago, so being sold as-is. This distributor turns smoothly and ready for rebuild...(November 17th, 2017)
• C8of-12127-c 7h13 Ford Autolite Fairlane Falcon Mustang Distributor (33.8% similar) Up for bid is a used ford 302 v8 engine distributor that fits falcon, mustang, cougar, fair lane, and tiring...(July 23rd, 2018)
• C90f-12127-n Autolite Ford Mercury Cyclone Montego Torino Distributor Cougar Mustang (35% similar) This date code is: 8K1. I have another listed with a different date code than this one. Came out of a 69' ford tiring fastback. Sold as a core car. Vacuum advance not tested. Will need cleaned up and new points added...(April 9th, 2018)
• C9af-12127-n C8of-12131-a Ford Autolite Pertronix Distributor Mustang Torino Ltd Maverick Thunderbird (27.8% similar) C9AF n C8OF a Autolite 8L8 it has patronize ignite electronic ignition module conversion installed. One ignition distributor for a ford 289 or 302 engine modified factory. It is sold as is, a core for repair and restoration. Damaged condition. The vacuum advance leaks. Includes a used red ...(August 3rd, 2018)
• D00f-12127-y Autolite Ford Torino Scj Dual Point Distributor Code (38% similar) Autolite dual point distributor 1970 tiring 429 super cobra jet date code 927NEEDS 1 screw in vacuum advance where it mounts to housing, housing is good - no cracks just needs part number C8AF depart on aluminum D00F12127Y...(May 19th, 2018)