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Vehicle Info NeededMSD IGNITIONPART NUMBER: 121-34039
Super Conductor 8.5mm Wire 6'
$3699$41.10You Save$4.11
1 left in stock
Ships on Sep 08, 2026
Lowest Price GuaranteeReplacement/Bulk Wire
- Super Conductor 8.5mm Wire
- 6'
- Red
Bulk length of Super Conductor wire used to construct your own plug wire when standard ones are not long enough. - Multi-Angle (M/A) which are straight, but can be bent over 90 Degree.
- Socket are for the old style "socket" or points style caps.
- HEI boots are 90 Degree that go on a terminal like that of a spark plug and have a nipple on top of the boot for special retainers.
- 90 Degree are also for spark plug style terminals.
- Custom fit for make and model listed.
- Wires are precut to exact specifications
- Bolt-on performance
Part TypeSpark Plug Wire
BrandMSD IGNITION
Package Height1.4
Package Width6.1
Package Length7.7
Weight0.4 PG
Part CategoryPerformance Parts
Diameter (Mm)8.5
Wire Length (Ft.)6
Spark Plug Terminals IncludedNo
Spark Plug Boots IncludedNo
Distributor Boots IncludedNo
Wire ColorRed
QuantitySold individually
Rfi SuppressionYes
Part FitmentSemi Universal
Distributor Terminals IncludedNo
Vendor Part Number34039
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
