LS Corvette (& Camaro LS3 L99) Alternator Extended Length Adapter / Extension Bracket

LS Corvette (& Camaro LS3 L99) Alternator Extended Length Adapter / Extension Bracket

Marsoni

M251S

$119.99

Get it in 3 business days with 1 day shipping. Friday, May 29

LS Corvette (& Camaro LS3 L99) Alternator Extended Length Adapter / Extension BracketLS Corvette & Camaro LS3 L99 Alternator Extended Length Adapter Extension Bracket Increase Clearance for Valve Covers & Aftermarket Coils This alternator extension bracket is designed to provide additional clearance for tall valve covers, larger aftermarket valve cover mounted coils, and coil covers. Whether you're customizing your engine setup or need more space for upgraded components, this adapter ensures proper fitment without compromising belt

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Reviewed in the United States on June 23, 2025