Mechman

GM LS Engine Mounting Kit (For Mechman Running Engine Stand)

GM LS V8 Engine Mounting Kit (Gen III & IV) Mount your LS engine securely with this dedicated kit, designed for GM Gen III and Gen IV LS-series V8s. Perfect for builders, tuners, and performance...

GM LT (Gen V) Engine Mounting Kit (For Mechman Running Engine Stand)

GM (Gen V) LT V8 Engine Mounting Kit Mount your Gen V LT engine with confidence using this dedicated motor mounting kit, designed specifically for modern GM LT-series engines such as the LT1, LT4,...

GM SBC/BBC Engine Mounting Kit (For Mechman Running Engine Stand)

GM Small Block & Big Block V8 Engine Mounting Kit Mount your SBC or BBC engine with confidence using this dedicated motor mounting kit, designed specifically for classic GM Small Block and Big Block...

H101 CS Female Plug To AD Male Plug Adapter

This handy little adapter harness allows you to plug an oval 4 pin late model GM alternator in to a Rectangular CS130 or CS144 vehicle harness. This harness is required in order to install certain...

H104 Indicator light harness for 1996-2004 GM Truck (oval)

This adapter harness is supplied with all MechMan hairpin alternators for 1996-2004 GM Trucks and SUV's. It accepts oval GM alternator plugs and then plugs into your vehicles harness. The longer...

H104-L Voltage boost harness for 1996-2004 GM trucks with 1 volt increase for Lithium batteries

*** VOLTAGE BOOST NUMBERS ARE BASED OFF OF STANDARD MECHMAN 14.8 VOLT REGULATORS*** This voltage boost harness fits alternators with a GM 4 pin plug. The yellow wire gets connected to an ignition...

H104-L-1 Voltage boost harness for 1996-2004 GM trucks with HALF a volt increase for Lithium batteries

*** VOLTAGE BOOST NUMBERS ARE BASED OFF OF STANDARD MECHMAN 14.8 VOLT REGULATORS*** This voltage boost harness fits alternators with a GM 4 pin plug. The yellow wire gets connected to an ignition...

H105 Harness to connect GM 4pin to Ford 6G harness

Harness used to connect our (male)GM 4pin equipped Denso/Hairpin alternators to (female)Ford 6G vehicle harness.

H106 Indicator light harness for CS Female Plug To AD Male Plug Adapter

This adapter harness is supplied with all MechMan hairpin alternators for 1988-1995 GM Trucks and SUV's. It accepts square/rectangle GM alternator plugs and then plugs into your vehicles harness. ...

H107 GM 4 pin to 6G Ford 3pin with excite wire

This adapter harness is supplied with all MechMan hairpin alternators for Supercharged 2003-2004 Ford Mustang Cobra's. It accepts oval GM alternator plugs (on the Mechman Alternator) and then plugs...

H108 GM 4pin to Toyota oval 3 pin harness

This is the same harness we include in our standard build Toyota Supra 170-amp and 240-amp alternators. When using GM 4 pin regulators you're able to achieve higher voltage for modern AGM style...

H110 GM oval male to Ford 3G/4G female adapter harness

Harness used to connect GM oval male to Ford 3G/4G female plug.

H111 Ford 4G to 6G adapter

Are you putting a newer 6G alternator into your older vehicle that uses the "D" shaped 4G plug? Make it an easy swap with a plug and play harness. Fully crimped, epoxied and reinforced for a tight,...

Heavy Duty Alternator Stud Wire Boot Terminal Cover (Red)

Often overlooked as an installation accessory, this heavy-duty silicone-based alternator output stud cover makes a great finishing touch to a high quality Mechman Alternator installation.  This...

High Output 370A Billet large case alternator for 2001-2007 GM truck 6.6l Diesel - side output stud- Black

E Series Newly redesigned for 2020, The Elite series offers the highest possible amperage and durability available in a large case alternator. 6 phase technology combined with massive twin rectifier...

High Output 370A Billet large case alternator for 2001-2007 GM truck 6.6l Diesel - side output stud- RED

E Series Newly redesigned for 2020, The Elite series offers the highest possible amperage and durability available in a large case alternator. 6 phase technology combined with massive twin rectifier...

High Output 400 amp Elite series alternator for 88-95 GM Truck - Black

E Series The Elite series offers the highest possible amperage and durability available in a large case alternator. 6 phase technology combined with massive twin rectifier assemblies and 12 diodes...

High Output 400A large case BILLET alternator for 2001-2007 GM truck 6.6l Diesel - side output stud - Black

Installation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension.  Not recommended for...

High Output 400A large case BILLET alternator for 2001-2007 GM truck 6.6l Diesel - side output stud - Dark Blue

Installation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension.  Not recommended for...

High Output 400A large case BILLET alternator for 2001-2007 GM truck 6.6l Diesel - side output stud - GOLD

Installation Notes: This unit comes equipped with a smaller 1.75 inch diameter alternator pulley, and will require a slightly shorter drive belt for proper belt tension.  Not recommended for...