MSD Ignition Coil P/N:5526
Cap off your HEI distributor and open it up for an externally mounted coil with the MSD Ignition Coil Cover (P/N 8401MSD). This stock-style replacement is a modified HEI coil dust cover that takes the place of the original cover and allows use of an externally mounted coil. It's cataloged for a broad range of GM HEI-equipped V8 applications, including the 1988-1989 Chevrolet C1500 [V8-5.0L, V8-5.7L], 1988-1989 Chevrolet K1500 [V8-5.0L, V8-5.7L] and 1975-1985 Chevrolet Impala [V8-4.4L, V8-5.0L, V8-5.7L, V8-6.6L, V8-7.4L], and many more Buick, Cadillac, Chevrolet, GMC, and Oldsmobile models spanning the V8-4.3L through V8-8.2L engines. See the "Vehicles it fits" section for the full list.
What is the MSD 8401MSD?
It's a stock-style replacement modified HEI coil dust cover that takes the place of the original HEI dust cover.
Does it work with an externally mounted coil?
Yes. This cover is modified to allow use of an externally mounted coil.
What vehicles does it fit?
It's cataloged for many GM HEI V8 applications across Buick, Cadillac, Chevrolet, GMC, and Oldsmobile. Check the "Vehicles it fits" section to confirm your exact year, make, model, and engine.
Is an ignition coil included?
This listing is for the coil dust cover only. Any coil, cap, or related ignition hardware would be sourced separately.
Where is this cover made?
Its country of origin is the United States.
No reviews yet — be the first to review this product.
Write a Review
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.