Quick Links

BROWSE

Mechman FAQ's

Learn Morekeyboard_arrow_right

WATCH

Mechman Video's

Learn Morekeyboard_arrow_right

QUICK

Belt Finder

Learn Morekeyboard_arrow_right

BROWSE

Product Instructions

Learn Morekeyboard_arrow_right

FIND

Your Pulley

Shop Nowkeyboard_arrow_right

Shop Categories

Flat-Rate Rebuild Service

Our all new in-house program for customers who want their original unit restored to specifications using new internal components.

Flat-rate price: $249
60-day limited warranty on internal components
All internal parts replaced (bearings, brushes, rectifier, regulator, etc.)
Pulley replaced only if necessary
Original housing retained – no cosmetic work or refinishing included

Get Started!

Popular Videos | See All

New Products

Mechman 170-Amp Marine Alternator – Mercury 4.6L V8 Outboards (2018–Current)

$649.00

addChoose Options

remove_red_eye sync favorite_border

48-Volt Idle Max Alternator – GM Vortec Mount - Internally Regulated

$899.00

addChoose Options

remove_red_eye sync favorite_border

48-Volt Elite Marine Alternator (LiFePO4) M820648V-LFP Mechman

48-Volt Elite Marine Alternator (LiFePO4) - Externally Regulated

$1,999.00

addChoose Options

remove_red_eye sync favorite_border

48-Volt Elite Alternator – GM Vortec Mount (LiFePO4) B820648V-LFP Mechman

48-Volt Elite Alternator – GM Vortec Mount (LiFePO4) - Externally Regulated

$2,290.90

addChoose Options

remove_red_eye sync favorite_border

48-Volt Idle Max Alternator – GM Vortec Mount (AGM) B11480100-EXT-AGM Mechman

48-Volt Idle Max Alternator – GM Vortec Mount (AGM) - Externally Regulated

Was: $1,949.00

Now: $1,749.00

addChoose Options

remove_red_eye sync favorite_border

48-Volt Idle Max Alternator – GM Vortec Mount (LiFePO4) B11480100-EXT-LFP Mechman

48-Volt Idle Max Alternator – GM Vortec Mount (LiFePO4) - Externally Regulated

Was: $1,949.00

Now: $1,749.00

addChoose Options

remove_red_eye sync favorite_border

Cummins B-Series Engine Mounting Kit (For Mechman Running Engine Stand)

Was: $318.99

Now: $299.99

add Add to Cart

remove_red_eye sync favorite_border

Running Engine Stand (Stand & Mount Kit) SBC/BBC Green B-Stock

Was: $1,247.99

Now: $899.00

add Add to Cart

remove_red_eye sync favorite_border

Latest Company Reviews

4.8 / 5

1,198 Verified Reviews

John B.10-07-25

Tony was a huge help. Taking the time to explain why I don’t need to spend so much money to solve the problem that I have isn’t a typical conversation that business has with the client. It seems like Mechman is worried about solving the problem versus making a dollar. That’s just unheard of and fantastic concept. I actually never heard of your company and was told by several people I should check mechman out. And if somebody asks me, I’ll tell them the same thing. Great customer service, friendly people, knowledgeable with fair pricing. What a concept. I wish more establishments concentrated more on the customer than the dollar. Appreciate you guys thanks again. John

Curtis B.10-08-25

Great

Jerry R.10-08-25

thank you for your services

Brenton D.10-08-25

Always prompt with service

Shane G.10-08-25

Always my go to place for anything with my Voltage and charging solutions

Christy T.10-08-25

Easy and greatv

John B.10-07-25

See more reviews on Shopper Approved

Instructions | See All

search

B11001170 Installation Instructions
Download by clicking the PDF icon below. Assembly Instruction Manual File: INSTR-MERCURY_B11001.pdf
calendar_today19th Sep 2025
search

Ford V-Mount Alternator Installation Instructions
Download by clicking the PDF icon below. Assembly Instruction Manual File: INSTR-11434_2-19-24.pdf

person_outline Mechman
calendar_today26th Aug 2025
search

MM-VC4 Instructions
Download by clicking the PDF icon below. Assembly Instruction Manual File: INSTR-MM-VC4.pdf

person_outline Mechman
calendar_today26th Aug 2025
search

Warnings All
Download by clicking the PDF icon below. Assembly Instruction Manual File: INSTR-WARNINGS-ALL.pdf

person_outline Mechman
calendar_today25th Aug 2025
search

48-Volt Warning
Download by clicking the PDF icon below. Assembly Instruction Manual File: INSTR-48V-WARN_3-28-2025.

person_outline Mechman
calendar_today25th Aug 2025
search

Pulley Warning
Download by clicking the PDF icon below. Assembly Instruction Manual File: INSTR-WARNING-PULLEY.pdf

person_outline Mechman
calendar_today25th Aug 2025
search

P101-L Voltage boost harness for GM 4 pin regulators
Download by clicking the PDF icon below. Assembly Instruction Manual File: INSTR-P101-L_2021.pdf

person_outline Mechman
calendar_today25th Aug 2025
search

H103 Installation of new alternator on Chrysler and Jeep Vechicles
Download by clicking the PDF icon below. Assembly Instruction Manual File: INSTR-H103_2021.pdf

person_outline Mechman
calendar_today25th Aug 2025