Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
Vehicle Info NeededPROFORMPART NUMBER: 778-66942RC
Replacement HEI Coil & Cap with 50,000 Volt Coil and Red Cap
$5299
4 left in stock
Ships on Sep 08, 2026
Lowest Price GuaranteeReplacement HEI Parts
- Replacement HEI Coil & Cap
- 50,000 Volt Coil
- Red Cap
Features brass terminals and premium rotor
Part TypeIgnition Tune-Up Kit
BrandPROFORM
Package Height7.5
Package Width10.25
Package Length12.25
Weight3.7 PG
Part CategoryPerformance Parts
Distributor Cap IncludedYes
Adjustable Rev LimiterNo
Rotor IncludedYes
Coil StyleIn-cap
Distributor Cap ColorRed
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 Number66942RC
Package Qty1
Package TypeEA
No Questions
No Reviews
Items You Need
JEGS
Snap On Spark Plug Wire Markers Fits: (spark plug wires) 7mm to 8mm
Part Number : 555-40350
$739$8.09
You Save$0.70
JEGS
Snap On Spark Plug Wire Markers Fits: (spark plug wires) 8.5mm to 9mm
Part Number : 555-40351
$739$8.09
You Save$0.70
JEGS
Part Number : 555-40350
$739$8.09
You Save$0.70
JEGS
Part Number : 555-40351
$739$8.09
You Save$0.70
Some parts are not legal for use in California or other states with similar laws / regulations
