Description: Electronic Ignition Conversion Kit fits Certain 4-cylinder, non-vacuum-advance Autolite Distributors with breaker points plate with two upright tabs Replaces Entire Breaker Points Plate, Along with Points and Condenser For 4-cylinder Autolite/Prestolite distributors with two upright tabs securing breaker points plate to distributor body. The Hot-Spark electronic ignition conversion kit replaces breaker points and condenser in the distributor to provide rock-solid reliability. With the Hot-Spark electronic ignition, dwell and timing are always spot-on accurate. No matter how strong your engine is, you won't get the most out of it without a good spark. The stock points-based ignition system used technology that dates back a century - to the Kettering system, which was introduced in the 1910 Cadillac. Even though you can adjust breaker points for near-electronic ignition performance, they will burn and wear within a few thousand miles, long before the recommended replacement interval. With points, the timing will drift; power and fuel economy will suffer. The Hot-Spark electronic ignition conversion kit delivers a strong spark every time and is maintenance-free. You'll notice quicker starts, more top end power and a little gas mileage boost. It's as easy to install as points and condenser! Advantages of the Hot-Spark electronic ignition conversion kit: Replaces points and condenser with solid-state electronics Set it and forget it - Never adjust points and timing again! Zero maintenance Delivers far more voltage to the spark plugs than points-based points Reliable Hall-effect technology Never gets out of adjustment Rock-steady reliability Dwell and timing are always spot-on accurate Increased gas mileage, fuel economy Quick starting Smooth idling Cleaner emissions Longer spark plug life Longer engine life Cleaner engine oil due to less unburned fuel Longer interval between oil changes Easy to install - If you can install points, you can install the Hot-Spark electronic ignition conversion No points to wear, burn, pit or corrode No condenser needed Absolutely no points float - zero - even at redline RPM and beyond! Never worry about drifting dwell or timing again No rubbing parts - nothing to wear out! Fits completely under the distributor cap Stealth modification - maintains stock appearance Includes everything you need, no external ignition box required. Works with stock distributor and coil Encased in high-temp thermoplastic - protected from the elements and oil, grease, dirt, water, etc. Never bother with points or condenser again! The best investment you'll ever make for your vehicle Saves precious ($$$) fuel Coil with 3.0 Ohms or more internal, primary resistance required. Bosch Black Coil is ideal for HotSpark ignition kits. Requires a 12-volt, negative ground electrical system. External Ballast Resistor: If the charging system voltage, measured at the coil's + terminal, is more than 13.9 volts at any RPM level, the voltage regulator likely needs replacing or a 1.4 Ohm ballast resistor should be wired between the coil's + terminal and the red HotSpark ignition wire. Too much voltage can damage the ignition module and other electronic components. How many miles until the Hot-Spark electronic ignition conversion kit pays for itself? Click here Measuring Coil Resistance (and more): www.Hot-Spark.com/Coil.htm 3AUT4U2 - For 4-cylinder Autolite non-vacuum-advance distributor with two upright tabs securing breaker plate to distributor body. The 3AUT4U2 Ignition Kit Fits ONLY These Autolite/Prestolite Non-Vacuum-Advance Distributors: IBT-4001G IBT-4102A IBT-4106A IBT-4402 IBT-4403A IBT-4404 IBT-4404A IBT-4405 IBT-4501A IBT-4501A IBT-4501B IBT-4701 IBT-4701A IBT-4701B IBT-4701C IBT-4701D IBT-4702 IBT-4705 IBT-4705A IBT-4706 IBT-4707 IBT-4709 IBT-4105A If your distributor part number (located on the side of the distributor body) is not listed here, this ignition kit WON'T FIT your distributor, even if your distributor KIND OF looks like the ones in the photos. If you order this part for a distributor not listed above, a 25% restocking fee will apply to your returned ignition kit, and only if it is in perfect, like-new condition. Note: This ignition kit's magnet sleeve WILL NOT fit ODD-FIRE distributors. The lobes of the distributor shaft must be evenly spaced. 3AUT4U2 Industrial Engine Applications Allis Chalmers 1975-82 4-cyl Continental F163 engines - IBT-4701C Prestolite - 3AUT4U2 Baker 1963-82 4-cyl Continental F163 engines - IBT-4701 Prestolite - 3AUT4U2 Case All 4-cyl W5AG (188 engine); 480CK, 580CK, (G-148, 159) - IBT-4403A Prestolite - 3AUT4U2 All 4-cyl Utility 680CK, (Own A267) - IBT-4404, IBT-4404A Prestolite - 3AUT4U2 All 4-cyl A-267; A-284G Power Unit, (Own A284) - IBT-4404, IBT-4404A Prestolite - 3AUT4U2 All 4-cyl 5400C Airport Tractor - IBT-4402A Prestolite - 3AUT4U2 All 4-cyl W7, W9AG Loaders (A284 engine) - IBT-4402 Prestolite - 3AUT4U2 Caterpillar 1976-80 4-cyl Industrial engine - IBT-4701 Prestolite - 3AUT4U2 Chicago Pneumatic Tool Co. 1961-73 4-cyl 85RJ-1 - IBT-4705 Auto/Prestolite - 3AUT4U2 Clark 1972-78 4-cyl C500-20, 20P, 25, 25P; C-500F-20P, 25P - IBT-4105 Prestolite - 3AUT4U2 1972-78 4-cyl C-500Y-20, 25, 30 - IBT-4105 Prestolite - 3AUT4U2 1972-78 4-cyl C-500YF-20, 25, 30; IT-40B, Clarkat - IBT-4105 Prestolite - 3AUT4U2 1977-83 4-cyl All models - IBT-4706 Prestolite - 3AUT4U2 Continental All 4-cyl Misc. Industrial engines - IBT-4501, 701 Auto/Prestolite - 3AUT4U2 4 F4 engine - IBT-4501,701 Auto/Prestolite - 3AUT4U2 Hercules Engine All 4-cyl G1600 - IBT-4405 Prestolite - 3AUT4U2 Hyster 1978-79 4-cyl Misc. Models - IBT-4705 Prestolite - 3AUT4U2 1979-83 4-cyl Misc. Models - IBT-4707 Prestolite - 3AUT4U2 Jaeger All 4-cyl 75, 85 Compressors; 2HM Mixer - IAD-series Autolite - 3AUT4U2 Lincoln Welders 1978-82 4-cyl All models - IBT-4705 Auto/Prestolite - 3AUT4U2 Minneapolis-Moline 1962-78 4-cyl MA-30, MA-40, MA-50 Lift Truck - IBT-4702 Prestolite - 3AUT4U2 Mobilift All 4-cyl MA-30, MA-40, MA-50 - IBT-4702 Prestolite - 3AUT4U2 Towmotor 1960-70 4-cyl 442, 462, 502P, 601P - IBT-4701A Prestolite - 3AUT4U2 1962-70 4-cyl 502, 601 - IBT-4701C Prestolite - 3AUT4U2 1970-79 4-cyl Lift Truck - IBT-4701C Prestolite - 3AUT4U2 1971-80 4-cyl Continental F, Y engine - IBT-4701C Prestolite - 3AUT4U2 White 1976-82 4-cyl - IBT-4702, IBT-4405 Prestolite - 3AUT4U2 Wisconsin 1983 4-cyl Misc. Models - IBT-4709 Prestolite - 3AUT4U2 Agricultural Engine Applications Case All 4-cyl 800 (Hercules GO-298 A-251G, A-284G-F engine) - Prestolite - 3AUT4U2 All 4-cyl 1000, 1010 (Hercules GO-289 A-215G, A-284G-F) - Prestolite - 3AUT4U2 All 4-cyl W7, W9AG 284 engine - IBT-4402 Prestolite - 3AUT4U2 All 4-cyl W5AG 188 engine - IBT-4403A Prestolite - 3AUT4U2 All 4-cyl 470 (G148, B, G159 engine) - IAD-6003 Prestolite - 3AUT4U2 All 4-cyl 680CK A267 - Prestolite - 3AUT4U2 All 4-cyl 251, A301GB; 830, 840, 870 - Prestolite - 3AUT4U2 International Harvester All 4-cyl (C-157) - IBT-4102A Prestolite - 3AUT4U2 All 4-cyl (C-175, C-200) - IBT-4102A Prestolite - 3AUT4U2 All 4-cyl 574 (C-200, D-239) - Prestolite - 3AUT4U2 John Deere All 4-cyl 600, 700 - Autolite - 3AUT4U2 All 4-cyl 780 (Wisconsin VG4D, VH4D engine) .- Autolite - 3AUT4U2 Motec All 4-cyl M5 - IBT-4001G Prestolite - 3AUT4U2 www.Hot-Spark.com/Installing-Hot-Spark-Autolite.pdf International Buyers – Please Note: Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. VERY IMPORTANT -- BEFORE ORDERING: Some distributors of vehicles, boats, etc. may differ, according to whether the stock distributor is still in place or a replacement distributor has been installed. Some otherwise similar or identical engines use different distributor brands and/or different distributor part numbers. We need your distributor's brand name, distributor part number and number of engine cylinders to ensure that the electronic ignition conversion kit is correct one for your particular distributor. If your distributor part number, normally found on the side of the distributor body, is not among those listed on the relevant web page, this Hot Spark ignition conversion kit won't fit your distributor. It's imperative that we know your distributor's brand name, distributor part number and the number of cylinders of your engine. You may need to remove the distributor temporarily, so that you can read the distributor part number from the side of the distributor body. Usually, the side of your distributor will be covered with oil and dirt, so you'll need to clean it to find the distributor brand name and exact part number. We can guarantee only that each of our ignition kits will fit a distributor with one of the distributor part numbers listed on its relevant web page. Otherwise, it likely won't fit. HotSpark ignition kits require a 12-volt, negative ground (earth) electrical system. If you order the wrong electronic ignition conversion kit for your distributor, you'll need to return it to us, via US Postal Service mail within 30 days from date of purchase. If the ignition kit is in perfect, unused condition, we can accept it as a retuned item, within 30 days of purchase, and provide a refund to your PayPal account, less a 25% restocking fee and any international shipping fees, etc., but only if the ignition kit is in pristine, unused condition. Buyer is responsible for shipping and other costs to return the product for credit or exchange. 3AUT4U2 Electronic Ignition Conversion Kit for 4-cylinder Autolite/Prestolite Distributors Easy to Install - Replace Points, Condenser and Entire Breaker Plate with Solid-State Electronics Electronic Ignition Conversion Kit. Replaces points and condenser in many 4-cylinder Prestolite/Autolite centrifugal-advance distributors. Application: 4-cylinder Prestolite/Autolite centrifugal-advance distributors with breaker plate that has two upright tabs to secure plate to distributor body. Ignition kit replaces entire breaker plate. See application chart above. 12V negative ground only. For Autolite/Prestolite Distributors: IBT-4001G IBT-4102A IBT-4106A IBT-4402 IBT-4403A IBT-4404 IBT-4404A IBT-4405 IBT-4501A IBT-4501B IBT-4701 IBT-4701A IBT-4701B IBT-4701C IBT-4701D IBT-4702 IBT-4705 IBT-4705A IBT-4706 IBT-4707 IBT-4709 12V negative ground only. Coil Required: Coil must have 3.0 Ohms or more internal primary resistance. Bosch Black Coil recommended. In stock: Available: Item Number: 3AUT4U2 Price: US $79.95 FREE SHIPPING to anywhere in the USA Item Name: Hot-Spark Electronic Ignition Conversion Kit for 4-cylinder Prestolite/Autolite centrifugal-advance distributors. Breaker plate has two upright tabs securing breaker plate to distributor body. Includes everything you need - no external ignition box required. Price: US $79.95 Price with Shipping Shipped within USA $79.95 USD Shipped to Other Countries $119.95 USD BOSCH Black Coil BOSCH Black Coil 3.4 primary resistance 7.4K secondary resistance 3.4 Ohms primary resistance Ideal for Use with Hot-Spark Electronic Ignition Conversion Kits with red 3-series ignition module or for use with breaker points. at the Application: Ideal for Hot Spark ignition kits or for use with points. Provides plenty of primary resistance to protect from overheating due to high-voltage environments. No external ballast resistor required. Bonus: Includes three ¼" male connectors for each coil terminal. Produces strong, blue spark when used with Hot-Spark red electronic ignition conversion kits (red ignition module). Also excellent for points-based distributors - high primary resistance helps reduce points burning, pitting. Standard 56mm (2.2 in.) coil diameter - fits stock coil clamps. In Stock: Available: Item Number: Bosch Black Coil Price: US $39.95 Shipping: Free Priority shipping to anywhere in the USA Item Name: Bosch Black Coil Price US $39.95 Bosch Black Coil with 3.4 Ohms primary resistance Shipped within USA $39.95 USD Shipped to Other Countries $79.95 USD HS14BR Hot-Spark 1.4 Heavy-Duty Ceramic External Ballast Resistor 1.4 Ohm Ballast Resistor - Ideal for Use with Electronic Ignition and High-Voltage Charging Systems Also reduces burning and pitting of contact breaker points. 1.4 heavy-duty, external ceramic ballast resistor - installed between coil's + terminal and condenser or HotSpark ignition's red wire. Lowers amperage to points or ignition module, ensuring trouble-free operation. Installed on engine firewall or on coil. Ideal for use with high-voltage charging systems and electronic ignition or points. Application: Recommended for use with high-voltage charging systems. Typically lowers current @ 3,000 RPM by about 0.5 amps.Supplements original stock coil. Also extends the life of points when used with points-based ignition systems. Reduces burning and pitting of points. In Stock: Available: Item Number: HS14BR Price: US $15.95 FREE SHIPPING to anywhere within the USA. Ships to USA only - no international shipping available for this item, unless ordered with distributor, coil or ignition kit. Charging system voltage, measured at the coil’s + terminal, must never exceed 13.9 volts, at any RPM level. You can reduce over-amperage surges/voltage spikes to the ignition module by wiring a 1.4 Ohm ballast resistor between the coil's + terminal and the red Hot Spark ignition module's red wire. Price with Shipping Shipped within USA $15.95 USD Foreign Orders: Shipping discount available if purchasing multiple items. Dealer Inquiries welcomed. © 2005-2021 Hot Spark® 1542 91542
Price: 79.95 USD
Location: Austin, Texas
End Time: 2023-10-04T17:40:06.000Z
Shipping Cost: 0 USD
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Item Specifics
Return shipping will be paid by: Buyer
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Interchange Part Number: 1542, 91542
Part Brand: HotSpark
Manufacturer Part Number: 3AUT4U2-Autolite
Other Part Number: 3AUT4U2
Brand: Hot Spark