---
product_id: 47788538
title: "Balmar 621 Series Alternator - Spindle Mount(Single Foot) - 70A - 12V"
brand: "balmar"
price: "$143.11"
currency: USD
in_stock: false
url: https://www.desertcart.us/products/47788538-balmar-621-series-alternator-spindle-mount-single-foot-70a-12v
store_origin: US
region: United States of America
---

# 70A Power Output Compact Size 12V Efficiency Balmar 621 Series Alternator - Spindle Mount(Single Foot) - 70A - 12V

**Brand:** balmar
**Price:** $143.11
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power Up Your Adventures with Balmar!

## Quick Answers

- **What is this?** Balmar 621 Series Alternator - Spindle Mount(Single Foot) - 70A - 12V by balmar
- **How much does it cost?** $143.11 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/47788538-balmar-621-series-alternator-spindle-mount-single-foot-70a-12v)

## Best For

- balmar enthusiasts

## Why This Product

- Trusted balmar brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Manufactured by Balmar, a trusted name in alternators.
- • **Compact Design:** Perfectly sized at 10 x 9 x 9 inches for easy installation.
- • **Unleash the Power:** Experience a robust 70A output for all your electrical needs.
- • **Lightweight Champion:** Weighing only 13.4 pounds, it’s a breeze to handle.
- • **Seamless Integration:** Designed for spindle mount applications, ensuring compatibility.

## Overview

The Balmar 621 Series Alternator is a high-performance, spindle mount alternator designed to deliver a powerful 70A output at 12V. Weighing just 13.4 pounds and measuring 10 x 9 x 9 inches, it combines efficiency with a compact design, making it an ideal choice for various applications. Manufactured by Balmar, this alternator promises reliability and seamless integration into your electrical systems.

## Description

Balmar Part #62170SVAlternator 70 Amp 12V 1/2 Single6-Series alternators and multi-stage voltage regulators deliver faster, safer charging for batteries ranging from standard flooded to AGM technologies. All Smart Ready 6-Series, small case alternators come standard with dual internal cooling fans, fixed voltage internal regulation, dedicated isolated ground, lamp circuit, and multi-position tensioning crown. Durable white powdercoat finish. Kits include alternator, voltage regulator, battery and alternator temperature sensors, wiring harness and pulley.VUP models: Fit engines using a 1" or 2" single foot (spool) mount for many 4.3-5.7L Mercruiser, Volvo Penta, Pleasurecraft, Crusader & other GM gas, Volvo, Cummins, Yanmar 6LP, Westerbeke diesels with Delco & Motorola-equipped alternators.YP models: Fit engines using a 3.15" ID dual foot (saddle) mount for many 6.2-8.1L Mercruiser, Volvo Penta, Crusader & other large block GM gas, Yanmar, Westerbeke, Perkins diesels with Hitachi-equipped alternators.Contact Balmar Technical Support with any application questions to confirm your specific engine/alternator configuration and appropriate belt/pulley.Package Quantity = 1

## Features

- New

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Balmar |
| Brand | Balmar |
| Item Weight | 13.4 pounds |
| Product Dimensions | 10 x 9 x 9 inches |
| Item model number | Balmar |
| Manufacturer Part Number | 621-70-SV |

## Images

![Balmar 621 Series Alternator - Spindle Mount(Single Foot) - 70A - 12V - Image 1](https://m.media-amazon.com/images/I/51HMbJ3XrLL.jpg)

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**Shop now:** [https://www.desertcart.us/products/47788538-balmar-621-series-alternator-spindle-mount-single-foot-70a-12v](https://www.desertcart.us/products/47788538-balmar-621-series-alternator-spindle-mount-single-foot-70a-12v)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-16*