---
product_id: 48310646
title: "Optima Yellow Top YT S 4.2 (8012-254) (BCI D34) YTS4.2 AGM"
brand: "optima"
price: "AR$1901799"
currency: ARS
in_stock: true
category: "Optima"
url: https://www.desertcart.com.ar/products/48310646-optima-yellow-top-yt-s-4-2-8012-254-bci
store_origin: AR
region: Argentina
---

# 765A cold cranking amps 12V, 55Ah powerhouse AGM tech for spill-proof durability Optima Yellow Top YT S 4.2 (8012-254) (BCI D34) YTS4.2 AGM

**Brand:** optima
**Price:** AR$1901799
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your drive with unstoppable energy and zero compromises!

## Quick Answers

- **What is this?** Optima Yellow Top YT S 4.2 (8012-254) (BCI D34) YTS4.2 AGM by optima
- **How much does it cost?** AR$1901799 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/48310646-optima-yellow-top-yt-s-4-2-8012-254-bci)

## Best For

- optima enthusiasts

## Why This Product

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

## Key Features

- • **Spill-Proof AGM Design:** Advanced Absorbent Glass Mat technology means zero leaks and maintenance-free use
- • **Unmatched Power Delivery:** 55Ah capacity fuels your ride with reliable energy all day long
- • **Instant Start, Every Time:** 765A cold cranking amps ensure lightning-fast ignition in any weather
- • **Universal Fit for Any Ride:** Designed to fit most passenger cars seamlessly—upgrade without hassle
- • **Built to Last with Confidence:** Backed by a 2-year manufacturer warranty for peace of mind on every journey

## Overview

The Optima YellowTop YT S 4.2 is a 12V, 55Ah AGM lead-acid battery delivering 765 cold cranking amps, engineered for universal fit in passenger cars. Its spill-proof design and low internal resistance ensure reliable, maintenance-free performance, backed by a 2-year warranty.

## Description

BATTERIE OPTIMA YELLOW 12V 55AH 765A

## Features

- Optima YellowTop Batteries 12V 55Ah
- The battery is delivered in special packaging to ensure safe transport.
- When removing the transport locks (plugs), deflagrations are possible. The container may be under pressure. Therefore, always remove the fuses with the opening away from the body
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00RZ4Y9UQ |
| Automotive Fit Type | Universal Fit |
| Battery Capacity | 55 Amp Hours |
| Battery Type | Lead-Acid, AGM |
| Best Sellers Rank | 164,687 in Automotive ( See Top 100 in Automotive ) 457 in Car Batteries |
| Brand Name | Optima |
| Compatible with Vehicle Type | Passenger Car |
| Customer Reviews | 4.4 4.4 out of 5 stars (198) |
| Global Trade Identification Number | 04006291056357 |
| Included Components | Components included in description |
| Item Dimensions D x W x H | 25.4D x 17.5W x 20H centimetres |
| Item Type Name | PL474884 |
| Item Weight | 14 Kilograms |
| Manufacturer | Optima |
| Manufacturer Part Number | 8122540008882 |
| Manufacturer Warranty Description | 2 year manufacturer |
| Model Number | 8122540008882 |
| Number Of Cells | 6 |
| Number of Items | 1 |
| OEM Equivalent Part Number | 0001479940-CLAAS |
| Resistance | 14.46 Milliohms |
| Size | Normal |
| Voltage | 12 Volts |

## Product Details

- **Battery capacity:** 55 Amp Hours
- **Battery cell composition:** Lead-Acid, AGM
- **Brand:** Optima
- **Item weight:** 14 Kilograms
- **Number of cells:** 6
- **Product dimensions:** 25.4D x 17.5W x 20H centimetres
- **Resistance:** 14.46 Milliohms
- **Size:** Normal
- **Vehicle service type:** Passenger Car
- **Voltage:** 12 Volts

## Images

![Optima Yellow Top YT S 4.2 (8012-254) (BCI D34) YTS4.2 AGM - Image 1](https://m.media-amazon.com/images/I/61ceMnXBjNL.jpg)
![Optima Yellow Top YT S 4.2 (8012-254) (BCI D34) YTS4.2 AGM - Image 2](https://m.media-amazon.com/images/I/21VYBFuOJdL.jpg)
![Optima Yellow Top YT S 4.2 (8012-254) (BCI D34) YTS4.2 AGM - Image 3](https://m.media-amazon.com/images/I/11nM8WP29qL.jpg)

## Frequently Bought Together

- Optima Yellow Top YT S 4.2 (8012-254) (BCI D34) YTS4.2 AGM
- Milenco 2899 Universal Aero 4 towing mirrors, pack of 2, White
- GADLANE 30cm Corner Steady Caravan Leg Winder Drill Attachment - Stand Jack Extension Socket 19mm Electric Drill Attachment - Caravan Drill Leg Winder Adapter for Caravan Corner Steadies - 30cm

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.ar/products/48310646-optima-yellow-top-yt-s-4-2-8012-254-bci](https://www.desertcart.com.ar/products/48310646-optima-yellow-top-yt-s-4-2-8012-254-bci)

---

*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-08-27*