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Vehicle Info NeededMOROSOPART NUMBER: 710-73621
Ultra 40 Race Spark Plug Wire Set Big Block Chevy
$25699
Ships on 09/09/2026
Lowest Price GuaranteeBig Block Chevy
- Ultra 40 Race Spark Plug Wire Set
- Big Block Chevy
- Sleeved Wire Set
- Non-HEI Crab-Style Distributor Cap
- 90° Spark Plug Boot
- Wires Run Under Headers
- 8.65mm
Ultra 40 Race Wire; Custom Fit Set; Under Header Crab Cap Configuration; 90 Deg Plug Terminals; Non-HEI Distributor Terminals; Sleeved; Ultra 40 Custom Fit Wire Set, Blue Wire, Sleeved, BBC, Underheader/Non-HEI Crab CapExterior sleeving offers improved dielectric strength for added resistance to outside pulses while electrical protecting wire against heat, chafing and contaminants• 8.65mm diameter wire with 40 ohms of resistance per foot• Sleeving adds extra dielectric strength which is wire’s ability to not be affected by outside electrical pulses• Sleeving extends spark plug wire life and protects against exhaust header heat, chaffing and contaminants• Complete, ready to install sets available for specific engines
Part TypeSpark Plug Wire
BrandMOROSO
Package Height3.9
Package Width9.4
Package Length9.4
Weight3.1 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part Number73621
Package Qty1
Package TypeEA
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