Moroso · New
Moroso BBC Under Header 90 Deg Plug Boots HEI Sleeved Ultra Spark Plug Wire Set - Red
MPN 52543 · Store SKU mor52543
Supplier stock checked 11/7/2026, 9:45:42 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
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Product details
Moroso BBC Under Header 90 Deg Plug Boots HEI Sleeved Ultra Spark Plug Wire Set - Red
Manufacturer fitment & guides
Check 52543 against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- California Proposition 65: Y