Photo 1
Photo 2
Photo 3
Photo 4
Photo 5
Photo 6
Photo 1
Photo 2
Photo 3
Photo 4
Photo 5
Photo 6

ACCEL Ignition Coil 140003; SuperCoil Gray 45000 Volt HEI (In Cap) None for 1973 to 1991 Chevy V8 with In Cap Coil

$85.75

Part #: 140003

Brand: ACCEL

UPC: 743047006993

Estimated Ship Date: 5/24/2025 (From manufacturer)

This item ships free with qualifying orders of $150 or more.
See our shipping policy for more details.

Details

  • 10-15% More Energy
  • Direct Plug In Replacement Direct OE Fit
  • Advanced Bobbin Technology
  • Highly Specialized Silicone Magnetic Steel Cores
  • Standard Motor Products SMP Dr-31
  • MSD 8225

Product Description

These coils feature advanced bobbin technology, highly specialized silicone magnetic steel cores, along with optimized winding, resistance and turns ratios to delivery 10-15 percent more energy than the OEM coils. Specialized high temperature epoxy resists shock and vibration, while increasing thermal conductivity. These are direct plug replacements for OEM coils. They feature bodies and, or secondary towers molded in ACCEL yellow and feature brass secondary contacts (except direct fire coil on plug applications).

Specifications

Ignition Coil Model or Series:
SuperCoil
Year:
1973 to 1991
Make:
Chevy
Engine:
V8 with In Cap Coil
Coil Type:
HEI (In Cap)
Maximum Voltage:
45000 Volt
Primary Resistance:
0.500 Ohms
Secondary Resistance:
8.6k Ohms
Coil Wire Attachment:
None
Finish:
Gray
Turns Ratio:
80:1
Includes Mounting Bracket:
No
Includes Ballast Resistor:
No
Includes Hardware:
Yes
Notes:
CARB E.O. D-221-6
Quantity:
Sold As Each

Tech Resources

  • 140003_140005.pdf

Alternative Parts

MSD Ignition Coil 8225; Blaster HEI Coil Black 42000 Volt In Cap for 1974 to 1995 GM
MSD Ignition Coil 8225; Blaster HEI Coil Black 42000 Volt In Cap for 1974 to 1995 GM

MSD Ignition Coil 8225; Blaster HEI Coil Black 42000 Volt In Cap for 1974 to 1995 GM

MSD8225

$101.65

Estimated Ship Date: Today