AUTOLITE IAT4405 Distributor Willys

( Brand: Autolite ), ( Manufacturer Part Number: IAT4405 ), ( Part Type: Distributor ), ( Vintage Part: Yes )

Review AUTOLITE Distributor Willys Jeep fits F134

The Autolite IAT4405 distributor is a crucial component of the ignition system for Willys Jeep engines, specifically those powered by the F134 engine. This distributor is designed to provide precise and reliable ignition to ensure optimal engine performance.

The IAT4405 distributor features a robust design with a durable cast aluminum housing. The housing is equipped with an O-ring seal that ensures a tight fit and helps prevent fuel leaks, contributing to improved engine efficiency and longevity.

The distributor cap on this unit is designed to accommodate five spark plug wires, which are crucial for delivering spark to each cylinder in the engine. Each spark plug wire is color-coded to simplify the installation process and ensure proper ignition sequence.

The rotor in the distributor is made of high-quality materials, ensuring that it can withstand the rigors of off-road driving and other demanding conditions. The rotor is also designed to provide a positive seal against the distributor cap, minimizing the risk of fuel leaks and ensuring consistent ignition.

The IAT4405 distributor is also equipped with a vacuum advance unit that automatically advances the ignition timing in response to engine vacuum, improving engine performance and fuel efficiency under varying load conditions. This feature is particularly important for off-road driving, where engine load can vary significantly.

This distributor is directly interchangeable with the stock distributor on most Willys Jeep F134 engines, making it a straightforward replacement option for vehicles that require a distributor upgrade or repair. The IAT4405 distributor is covered by Autolite's warranty, ensuring peace of mind and protection against manufacturing defects.

In summary, the Autolite IAT4405 distributor is a high-quality, reliable, and robust solution for Willys Jeep F134 engines that require a distributor upgrade or replacement. Its durable design, precise ignition capabilities, and vacuum advance unit make it an excellent choice for off-road enthusiasts and anyone looking to improve their Jeep's performance.

The Autolite IAT4405 distributor is a popular choice for Willys Jeep F134 engines due to its excellent performance and reliability. However, like any automotive part, it comes with its own set of pros and cons.

1. High Performance: Autolite IAT4405 distributor delivers high performance by ensuring precise and even spark delivery to the engine cylinders.

2. Durable: The Autolite IAT4405 distributor is known for its durability and can last for a long time, even in harsh operating conditions.

3. Easy Installation: This distributor is relatively easy to install, and most Jeep F134 owners can do it themselves with basic automotive tools.

4. Affordable: Compared to other high-performance distributors, the Autolite IAT4405 is quite affordable, making it an excellent choice for budget-conscious Jeep enthusiasts.

1. Not Suitable for Modern Fuel Injection Systems: The Autolite IAT4405 distributor is not compatible with modern fuel injection systems. If you have a fuel-injected F134 engine, you may need to look for a different distributor.

2. May Require Adjustments: In some cases, the Autolite IAT4405 distributor may require adjustments to ensure proper ignition timing. This can be a time-consuming process and may require the use of specialized tools.

3. Not Ideal for High-Performance Applications: While the Autolite IAT4405 distributor is suitable for most F134 engines, it may not be the best choice for high-performance applications. For those situations, you may want to consider a more advanced distributor or an electronic ignition system.

The Autolite IAT4405 distributor is an excellent choice for Willys Jeep F134 engines that require reliable and high-performance ignition systems. Its durability, easy installation, and affordability make it a popular choice among Jeep enthusiasts. However, it may not be suitable for modern fuel injection systems or high-performance applications.

If you are looking for a reliable and high-performance distributor for your Willys Jeep F134 engine, the Autolite IAT4405 distributor is an excellent choice. It is relatively easy to install, durable, and affordable, making it a popular choice among Jeep enthusiasts. However, if you have a modern fuel injection system or a high-performance application, you may want to consider a more advanced distributor or an electronic ignition system. Ultimately, the decision depends on your specific Jeep and your performance goals.

Details:

Turns free and appears complete. Offered for sale is this Autolite IAT4405 distributor. Sold for rebuild.

specifications disripa:

• for models: F134
• for makes: Jeep
• brand: Autolite
• mpn: Iat4405
• part type: Distributor
• vintage part: Yes

shipping disripa:

• service: USPS Priority Mail
• class: Expedited
• transit: 3-8 Days
• carrier: USPS
• cost: $25.00
• type: Calculated

seller disripa:

• # reviews: 19179
• city: Van Buren, Ohio
• rating: 99.7%

payments disripa:

• credit card: Diners-club
• wallet: Google-pay
• other

offer disripa:

• options: Ship-to-home
• sold: 0
• started: September 16, 2025
• quantity: 1
• availability: In Stock

returns disripa:

• policy: No Returns

general disripa:

• Car Truck Parts Accessories > Ignition Systems Components > Distributors
• condition: For parts or not working

Autolite IAT4405 Is Similar To:

• 1121942 Autolite Cyl Distributor (54.5% 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 (55.3% 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 (47.4% 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 (43.9% similar) Please see multiple photos for details of condition. Being sold 'as-is' and untested. Turns freely. Rare original presto lite 1BS-4012 dual points distributor for 1963 and 1964 Studebaker av antis good used condition...(November 28th, 2018)
• 2095832 Autolite Mopar Dual Point Distributor Chrysler Plymouth Dodge Desoto (46.3% 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 (51.4% similar) ...(February 15th, 2019)
• C7of-12127-b Ford Autolite 1967 Distributor (47.7% 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 (41.1% 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 (37.2% 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 (35.6% 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 (45.5% 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)