# Balmar Alternator 3.15" Dual Foot Saddle K6 Serpentine Pulley - 170A - 12V [XT-DF-170-K6]

**Alternator 3.15" Dual Foot Saddle K6 Serpentine Pulley - 170A - 12V**

Balmar offers a wide range of alternator power upgrades designed specifically for marine industry applications. Balmar installs high reliability bearings, robust rectifier diodes and improved heat-sinking capabilities on all our alternators to ensure improved system reliability combined with increased charging power.

**Features:**

-   3.15" Dual Foot Saddle
-   K6 Serpentine Pulley
-   170A
-   12V

**This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.**

**Specifications:**

-   Voltage: 12v
-   Amperage: 170A
-   Box Dimensions: 9"H x 10"W x 10"L WT: 14.5 lbs
-   UPC: 676205500791

  
[Brochure (pdf)](https://productimageserver.com/literature/brochure/74948BR.pdf)

## Details

- **Price:** 1143.99 USD
- **Type:** Alternators
- **Tags:** Brand_Balmar, Engine Parts & Service, Engine Parts & Service | Alternators

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1143.99 USD | In stock |

## Images

- Balmar Alternator 3.15" Dual Foot Saddle K6 Serpentine Pulley - 170A - 12V [XT-DF-170-K6] Balmar

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> Source: [Besafe1st](https://besafe1st.com/products/balmar-alternator-3-15-dual-foot-saddle-k6-serpentine-pulley-170a-12v-xt-df-170-k6)
> Updated: 2026-05-21