SKU: 78996145525

GM Late Model HEI V8 Ext Coil Distributor- Black - 83663

$280.78 $311.98
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Description

GM Late Model HEI V8 Ext Coil Distributor- Black - 83663Overview: GM late model performance enthusiasts will be happy to see this Pro Billet Distributor. The distributor, PN 83663, is a drop in replacement for GM V8s using the small cap distributor with a dual connector coil found in cars from 1987 1993 and trucks from 1987 1995. The entire housing is CNC machined to exact tolerances for incredible strength (not to mention cool looks). For improved lubrication there is an extra oil tract machined into the

Overview:

GM late-model performance enthusiasts will be happy to see this Pro-Billet Distributor. The distributor, PN 83663, is a drop-in replacement for GM V8s using the small cap distributor with a dual connector coil found in cars from 1987-1993 and trucks from 1987-1995. The entire housing is CNC-machined to exact tolerances for incredible strength (not to mention cool looks). For improved lubrication there is an extra oil tract machined into the bottom of the housing that delivers oil directly to the cam and distributor gears. Inside, a polished steel shaft receives guidance from a sealed ball bearing and an extra-long sintered bushing adds stability. This 0.500" shaft also receives a QPQ coating for increased friction reduction and corrosion resistance. A factory-style ignition module is supplied with the distributor so your factory wiring will plug directly in. Triggering this module is the responsibility of a high output magnetic pick-up. Topping it all off is a heavy-duty rotor and a red MSD cap with brass terminals to ensure full spark delivery. For late model engine swaps or bolt-on strength, this distributor is the answer.

Features:

    Application:

    Year Make Model Submodel Engine Size
    1987 - 1988 Chevrolet R30 4.25/8 CARBV
    1991 - 1995 Chevrolet C2500 4.25/8 V
    1991 - 1995 GMC K2500 4.25/8 V
    1987 - 1989 GMC V3500 4.25/8 FIV
    1990 - 1991 Chevrolet R3500 4.25/8 V
    1989 Chevrolet R3500 4.25/8 CARBV
    1990 - 1991 GMC R3500 4.25/8 V
    1990 - 1993 Chevrolet C1500 4.25/8 V
    1987 - 1989 GMC R2500 4.25/8 V
    1988 - 1995 Chevrolet K3500 4.25/8 V
    1991 - 1995 GMC C2500 4.25/8 V
    1988 - 1995 GMC C3500 4.25/8 V
    1987 - 1988 Chevrolet V30 4.25/8 FIV
    1989 Chevrolet R2500 4.25/8 V
    1988 - 1995 GMC K3500 4.25/8 V
    1991 - 1995 Chevrolet K2500 4.25/8 V
    1990 - 1991 Chevrolet V3500 4.25/8 V
    1987 - 1989 GMC V3500 4.25/8 CARBV
    1988 - 1995 Chevrolet C3500 4.25/8 V
    1989 Chevrolet R3500 4.25/8 FIV
    1989 Chevrolet V3500 4.25/8 FIV
    1987 - 1988 Chevrolet V30 4.25/8 CARBV
    1987 - 1989 GMC R3500 4.25/8 FIV
    1990 - 1991 GMC V3500 4.25/8 V
    1987 - 1988 Chevrolet R30 4.25/8 FIV
    1987 - 1988 Chevrolet R20 4.25/8 V
    1987 - 1989 GMC R3500 4.25/8 CARBV
    1989 Chevrolet V3500 4.25/8 CARBV

    Specs:

    Brand MSD
    Color Black
    Distributor Type OE Replacement
    Emission Code 2
    Product Type Distributor
    Warning California Proposition 65
    Warranty Limited 1 Year Warranty
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 78996145525

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    4.9 ★★★★★
    Based on 2134 reviews
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    effie
    Chelsea, US
    ★★★★★ 5
    Squeaky
    Size: 8, Color: Black
    They look incredible. But they're a little squeaky. Otherwise my husband loves the comfort. They go with any outfit
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 11, 2026
    B
    Verified Purchase
    Boito
    Los Angeles, US
    ★★★★★ 5
    These fit very nicely, are comfortable, and work for my wide feet!
    Size: 12 Wide, Color: Brown
    Once I learned while shoe shopping in my youth that I needed wide-sized shoes, I wasn't able to easily choose from any shoes I saw in the store. I usually have to go find the wide widths and have to deal with the limited styles they have. Shopping online has been hit and miss, too. Sometimes, shoes are advertised as wide width, but end up still being too narrow. These shoes fit me just right. They were not too tight at the toes, gave good width at the arch, and the opening was large enough that I didn't have to undo every single lace just to get my foot in. They also look nice, and I'm sure will take a decent polish. Also, note that this does say it's an Oxford shoe, but it does have the open lacing and is more of a derby-style shoe. This also helps with sizing for my wide feet. If I didn't already have a pair of black shoes, I'd look at picking one of these up. My only reservation with these is that the soles are not dark-colored to complement a more formal style. I feel the white makes them a little more casual. The sole is also more transparent/opaque coloring at the heel and underneath, which you can kind of see-through, so keep that in mind. It's not fully clear, but is kind of transparent, which I was not expecting. I think it also shows where it picks up dirt as you wear it. Just more of a style cue one way or another. As a reference, I buy the 4E wide and Extra Wides in New Balance and Skechers. I also have a hard time getting any good fit in Nike shoes.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on October 2, 2023
    M
    Verified Purchase
    Michelle sealock
    Los Angeles, US
    ★★★★★ 5
    Looks and feel good
    Size: 10.5, Color: Black
    Shoes look dressy but feel comfortable. They are stiff but very comfortable.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 8, 2026
    R
    Verified Purchase
    Riley H.
    Massapequa, US
    ★★★★★ 5
    Well made and affordable
    Size: 10.5, Color: Brown
    Very comfortable, great price!!!!!!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 30, 2026
    G
    Verified Purchase
    George M. Occhipinti
    Houston, US
    ★★★★★ 5
    Very handsome shoe
    Size: 7, Color: Brown
    Beautifully made shoe. Comfortable, great fit. Very handsome on foot. Can wear with anything. Very pleased
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 18, 2026

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