Alternator Harnesses & Adapters

Alternator harnesses and adapters at Sound Solutions Audio: Mechman GM 4-pin and 2-pin harnesses, Ford 3G, 4G and 6G adapters, external regulator harnesses, indicator light harnesses and fuse taps. Authorized dealer for every brand we carry, with real-world advice from enthusiasts who have been building systems since 2006. Fast US shipping, financing available, and support after the sale.
Free shipping on orders $199+* (excludes enclosures)
Use Filters for Best Result!

Filters

Filters

Clear all
14 products
Sort by
Sort by
Add to wishlist
Add to compare
Heavy Duty Alternator Stud Wire Boot Terminal Cover (Red) Heavy Duty Alternator Stud Wire Boot Terminal Cover (Red)
Heavy Duty Alternator Stud Wire Boot Terminal Cover (Red)
$8.99
In Stock
Add to wishlist
Add to compare
H113-L-3 Voltage boost harness for Toyota 4 pin regulators for a 1.7 volt increase for Lithium batteries. H113-L-3 Voltage boost harness for Toyota 4 pin regulators for a 1.7 volt increase for Lithium batteries.
H113-L-3 Voltage boost harness for Toyota 4 pin regulators for...
$89.00
In Stock
Add to wishlist
Add to compare
H113-L-2 Voltage boost harness for Toyota 4 pin regulators for a 1 volt increase for AGM batteries H113-L-2 Voltage boost harness for Toyota 4 pin regulators for a 1 volt increase for AGM batteries
H113-L-2 Voltage boost harness for Toyota 4 pin regulators for...
$59.00
In Stock
Add to wishlist
Add to compare
H111 Ford 4G to 6G adapter H111 Ford 4G to 6G adapter
H111 Ford 4G to 6G adapter
$29.00
In Stock
Add to wishlist
Add to compare
P103 Gm 2 Pin Module for use with factory 05> GM vehicles WITH Mechman alternator P103 Gm 2 Pin Module for use with factory 05> GM vehicles WITH Mechman alternator
P103 Gm 2 Pin Module for use with factory 05>...
$29.99
In Stock
Add to wishlist
Add to compare
FT102 MICRO2 Fuse Tap (Includes 5-amp fuse and 4' wire extension) FT102 MICRO2 Fuse Tap (Includes 5-amp fuse and 4' wire extension)
FT102 MICRO2 Fuse Tap (Includes 5-amp fuse and 4' wire...
$15.00
In Stock
Add to wishlist
Add to compare
H107 GM 4 pin to 6G Ford 3pin with excite wire H107 GM 4 pin to 6G Ford 3pin with excite wire
H107 GM 4 pin to 6G Ford 3pin with excite...
$29.00
In Stock
Add to wishlist
Add to compare
H104-L-1 Voltage boost harness for 1996-2004 GM trucks with HALF a volt increase for Lithium batteries H104-L-1 Voltage boost harness for 1996-2004 GM trucks with HALF a volt increase for Lithium batteries
H104-L-1 Voltage boost harness for 1996-2004 GM trucks with HALF...
$39.00
In Stock
Add to wishlist
Add to compare
FT101 MINI Fuse Tap (Includes 2-amp fuse and 4' wire extension) FT101 MINI Fuse Tap (Includes 2-amp fuse and 4' wire extension)
FT101 MINI Fuse Tap (Includes 2-amp fuse and 4' wire...
$15.00
In Stock
Add to wishlist
Add to compare
H110 GM oval male to Ford 3G/4G female adapter harness H110 GM oval male to Ford 3G/4G female adapter harness
H110 GM oval male to Ford 3G/4G female adapter harness
$29.00
In Stock
Add to wishlist
Add to compare
H105 Harness to connect GM 4pin to Ford 6G harness H105 Harness to connect GM 4pin to Ford 6G harness
H105 Harness to connect GM 4pin to Ford 6G harness
$29.00
In Stock
Add to wishlist
Add to compare
H106 Indicator light harness for CS Female Plug To AD Male Plug Adapter H106 Indicator light harness for CS Female Plug To AD Male Plug Adapter
H106 Indicator light harness for CS Female Plug To AD...
$29.00
In Stock
Add to wishlist
Add to compare
External Regulator Harness External Regulator Harness
External Regulator Harness
$39.00
In Stock
Add to wishlist
Add to compare
P101 GM 4 pin for single wire turn on P101 GM 4 pin for single wire turn on
P101 GM 4 pin for single wire turn on
$19.00
In Stock

Recently viewed products