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Product Discontinued
MSD IGNITIONPART NUMBER: 121-5589
Street Fire Replacement Spark Plug Wire Distributor Boot: 90° Socket (female) and HEI (Male)
Currently Unavailable
This product is no longer available. Please call customer service for assistance at 1-800-345-4545.
Universal
- Street Fire Replacement Spark Plug Wire
- Distributor Boot: 90° Socket (female) and HEI (Male)
- Plug Boot: 90° and Straight
- 48" Length
- Crimper Included
- 1/pkg
Single replacement spark plug wire with a 90° and straight plug boot/terminal already installed. Supplied with a 90° HEI and Socket distributor boot and terminal and a crimper tool.
Performance and Quality at a Great Price!
MSD Street Fire Ignition Wire Sets are made with a low resistance conductor that is wrapped in a durable black sleeve. Black boots cover the terminals to protect the conductor from engine heat and ensure spark delivery. Street Fire wires are spec'd by MSD engineers and are even backed by a one year warranty.
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Features
- Black 8mm silicone and synthetic jacket for high resistance to heat and abrasion
- Helically wound conductor suppresses EMI
- Kevlar core combination for great strength and durability
- Low, 500 ohms per foot resistance for improved spark delivery
- Silicone boots protect against high heat
- Heavy-duty terminals for secure connections
Part TypeSpark Plug Wire
Product LineMSD Street Fire Ignition Wire Sets
BrandMSD IGNITION
Package Height2.5
Package Width6.3
Package Length8.2
Weight0.59 PG
Part CategoryPerformance Parts
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
