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Vehicle Info NeededPROFORMPART NUMBER: 778-66942BKC
Replacement HEI Coil & Cap with 50,000 Volt Coil and Black Cap
$6299
1 left in stock
Ships on Sep 08, 2026
Lowest Price Guarantee
Replacement HEI Parts
- Replacement HEI Coil & Cap
- 50,000 Volt Coil
- Black Cap
Features brass terminals and premium rotor
Get the Best Value with an HEI Distributor Upgrade
Replace your stock distributor with a Proform HEI Distributor for an easy-to-install performance upgrade. You can trust Proform high-energy ignition (HEI) components to keep your engine running at peak performance.
Part TypeIgnition Tune-Up Kit
Product LineProform High-Performance HEI Distributors & Accessories
BrandPROFORM
Package Height6.7
Package Width10.3
Package Length12.7
Weight3.69 PG
Part CategoryPerformance Parts
Distributor Cap IncludedYes
Adjustable Rev LimiterNo
Rotor IncludedYes
Coil StyleIn-cap
Distributor Cap ColorBlack
QuantitySold as a kit
Ignition Module IncludedNo
High Performance Spring And Weight Set IncludedNo
Ignition Coil IncludedYes
Adjustable Vacuum Advance IncludedNo
Distributor Cap MaterialHigh-dielectric polymer composite
Part FitmentSemi Universal
Spark Plug Wire Retainer IncludedNo
Coil Dust Cover IncludedNo
Maximum Coil Voltage50,000 V
Vendor Part Number66942BKC
Package Qty1
Package TypeEA
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