Description
Warranty & Shipping
Product Reviews
Q&A
Vehicle Fit

This NEW replacement Ignition distributor is just what you need to get your vehicle up and working again!

This distributor features:

  • Brand new components, not rebuilt
  • Complete unit including cap and rotor
  • Replaces dealer part number: 1104032
  • Improved steel bearings for better longevity
  • 100% tested
  • No core charge

All components are marked and verified as NEW.

This Ignition distributor makes a great replacement and has substantial cost savings over a dealer unit.

Our electrical and electronic parts are subject to strict quality control testing. Please ensure proper diagnosis of this item before purchasing as the item cannot be returned once installed or plugged in.

Item Condition: New

Attention California Customers:

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

5.00/ 5.0
3 reviews
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High quality at a great price!
To be honest, I was not sure that this would be a wise purchase. This was a new part for far less than a rebuilt part from the local parts stores. I did not pull it apart before installing it on my car, a 1996 Impala SS, but externally it looked to be very well made. After installation it started right up! No hesitation! No miss! The car runs like new again! Thanks!
March 14, 2017
Great replacement
The replacement distributor is of great quality and of OEM standards
January 29, 2018
Worked out of the box, good so far after a thousand miles.
My 94 Caprice had an aftermarket Opti in it that was suspect. I replaced it with an AIP-brand Opti, which had its bearing fail terribly after about 1200 miles. I ordered a replacement, and its bearing had noticeably play in it, before even being installed. So both of the AIP Optis went back. I then tried two Spectra Optis, and the engine would not start with either one. They both had bad optical sensors--when I turned them by hand slowly or quickly, they appeared to fire the injectors and coil properly, but when spun at medium speed, I would get no injectors or spark. I bought this Opti, installed it, and the engine fired up on the first try. After more than a thousand miles, it has been trouble free. Thats not a long-term test, obviously, but at least this one was good out of the box. And at under $70, the price is definitely reasonable.
February 20, 2018
Will this fit my car? Add a vehicle to make sure
Customer Q&A
Ask a question to 1A Auto customers who purchased the product
Does it come with module?
David W January 12, 2018
Yes it comes as a complete assembly.
Larry W January 12, 2018
Not sure what you are referring to as module. If you mean spark module then no.
Raymond G January 13, 2018
No, because the cars this part goes into have power train control modules(PCM). You shouldnt need a module. the distributor comes fully assembled just bolt into car and plug in optical sensor plug, ignition coil wire, and plug wires. Also, there are 2 distributor options. This one is for 94-96 b-body cars and 95 and newer y-body cars and 95 and newer f-body cars.
H O January 13, 2018
Does it come with optical sensor?
Mark H October 3, 2018
No it does not, just the optispark.
Jarod N October 3, 2018
Mine did not. Its was just the optispark. Everything bolted back and plugged right into it with out a problem though
William H October 4, 2018
This distributor came with everything needed to replace the original distributor on the LT1 engine of my 1996 Impala SS, including optical sensor and all seals and gaskets.
Mozell Y October 4, 2018
It is inside of the unit, pretty much plug and play, on the Harmonic balancer removal, be sure to use the small bolt holes, might be filled with oil and dirt but they are there, Good Luck.
G C October 4, 2018
Yes, of course. Ive never seen an opti for sale that didnt come with the optical sensor.
Dave M October 4, 2018
When I installed this in my Camaro, it was a complete unit that is factory sealed. Sensor would be inside the sealed unit. Hope this helps.
Fidel G October 4, 2018
yes, it comes with optical sensor,cap and rotor. installed it right out of the box on my 94 Chevy Caprice wagon July of 2017 and still works. For vehicles with vented distributor.
H O October 6, 2018
Year Make Model Description
1994-1996Buick Roadmaster Buick Roadmaster Distributor V8 5.7L for
1994-1996Cadillac Fleetwood Cadillac Fleetwood Distributor V8 5.7L for
1995-1997Chevy Camaro Chevy Camaro Distributor V8 5.7L for
1994Chevy Caprice Chevy Caprice Distributor V8 4.3L with Vaccum Hose Vented
1994Chevy Caprice Chevy Caprice Distributor V8 5.7L with Vaccum Hose Vented
1995-1996Chevy Caprice Chevy Caprice Distributor V8 5.7L for
1995-1996Chevy Caprice Chevy Caprice Distributor V8 4.3L for
1995-1996Chevy Corvette Chevy Corvette Distributor V8 5.7L for
1994-1996Chevy Impala Chevy Impala SS Distributor V8 5.7L
1995-1997Pontiac Firebird Pontiac Firebird Distributor V8 5.7L for
Part #: 1AEDI00075


Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout