---
product_id: 431290820
title: "RC12YC Spark Plug for RC12YC Compatible with Briggs & Stratton 491055 491055S 491055T 72347GS 72347 805015 M78543 for Kohler 12 132 02, 12 132 02-S, 25 132 12-S (Pack of 10)"
brand: "johahtang"
price: "€ 37.47"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/431290820-rc12yc-spark-plug-for-rc12yc-compatible-with-briggs-and-stratton
store_origin: PT
region: Portugal
---

# Longer service life Copper core for optimal performance Compatible with multiple brands RC12YC Spark Plug for RC12YC Compatible with Briggs & Stratton 491055 491055S 491055T 72347GS 72347 805015 M78543 for Kohler 12 132 02, 12 132 02-S, 25 132 12-S (Pack of 10)

**Brand:** johahtang
**Price:** € 37.47
**Availability:** ✅ In Stock

## Summary

> ⚙️ Ignite Your Performance with Every Spark!

## Quick Answers

- **What is this?** RC12YC Spark Plug for RC12YC Compatible with Briggs & Stratton 491055 491055S 491055T 72347GS 72347 805015 M78543 for Kohler 12 132 02, 12 132 02-S, 25 132 12-S (Pack of 10) by johahtang
- **How much does it cost?** € 37.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/431290820-rc12yc-spark-plug-for-rc12yc-compatible-with-briggs-and-stratton)

## Best For

- johahtang enthusiasts

## Why This Product

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

## Key Features

- • **Corrosion Resistance:** Engineered to withstand the elements, providing you with peace of mind and consistent performance.
- • **Versatile Compatibility:** Seamlessly fits a wide range of models from Briggs & Stratton to Kohler, ensuring you’re always ready to roll.
- • **Durability Meets Efficiency:** Crafted with a copper core electrode for superior thermal control and longevity.
- • **Pack of 10 for Ultimate Value:** Stock up and save! Perfect for professionals who demand reliability and efficiency.
- • **Unleash Your Engine's Potential:** Experience enhanced performance with the RC12YC spark plug, designed for precision and reliability.

## Overview

The RC12YC Spark Plug is a high-performance replacement part compatible with various engines, including those from Briggs & Stratton and Kohler. Featuring a copper core electrode for optimal thermal control, this spark plug ensures reliable performance and durability, making it an essential choice for professionals and enthusiasts alike. Each pack contains 10 spark plugs, providing excellent value for those who prioritize efficiency and longevity in their equipment.

## Description

RC12YC Spark Plug for RC12YC Compatible with Briggs & Stratton 491055 491055S 491055T 72347GS 72347 805015 M78543 for Kohler 12 132 02, 12 132 02-S, 25 132 12-S (Pack of 10)

## Features

- RC12YC SPARK PLUG REPLACE for champion rc12yc 2829 71-1711, for John Deere M78543.
- Replace for Briggs and Stratton 491055, 491055S, 491055T, 499608, 5066, 72347GS, 792015, 805015, 692051, 694385.
- FIT FOR KOHLER 12 132 02, 12 132 02-S, 12 132 01-S, 25 132 12-A, 25 132 12-S, 24 132 01-S.
- REPLACE FOR ARIENS 21525900, 08811700, 21536800, 21534100, 21531100, 21537800; Gravely 21531100, 21534100, 21536800; MTD CC 759-3336; Husqvrana 531308128.
- FUNCTION OF RC12YC SPACK PLUG -- The spark plug adopts copper core electrode. The copper core central electrode can accurately control the thermal range of the spark plug, optimize the performance of the spark plug and prolong the service life of the spark plug. Spark plugs offer reliable performance and durability, superior corrosion resistance and longer service life. Please rest assured to buy!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | JOHAHTANG |
| Item Weight | 15.8 ounces |
| Product Dimensions | 1.15 x 1 x 0.5 inches |
| Manufacturer Part Number | 14029 |

## Product Details

- **Brand:** JOHAHTANG
- **Core Material:** Copper
- **Thread Size:** 14.22 Millimeters
- **Vehicle Service Type:** (function(f) {var _np=(window.P._namespace("DetailPageProductOverviewTemplatesJava"));if(_np.guardFatal){_np.guardFatal(f)(_np);}else{f(_np);}}(function(P) {
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}));  Lawn Mower, Generator, Water Pump, Snow Blower, Pressure Washer, Edger, Cultivator, Tiller, Go Kart, UTV, ATV, Motorcycle, Construction Equipment, Industrial Equipment, Marine Engine, Small EngineLawn Mower, Generator, Water Pump, Snow Blower, Pressure Washer, Edger, Cultivator, Tiller,…    See more

## Images

![RC12YC Spark Plug for RC12YC Compatible with Briggs & Stratton 491055 491055S 491055T 72347GS 72347 805015 M78543 for Kohler 12 132 02, 12 132 02-S, 25 132 12-S (Pack of 10) - Image 1](https://m.media-amazon.com/images/I/71wC41tJ01L.jpg)

## Questions & Answers

**Q: For the rc12yc, what should the gap be for  a john deere l111 lawn tractor with  kohler 20hp engine?**
A: 3000

## Frequently Bought Together

- JOHAHTANG RC12YC Spark Plug for RC12YC Compatible with Briggs & Stratton 491055 491055S 491055T 72347GS 72347 805015 M78543 for Kohler 12 132 02, 12 132 02-S, 25 132 12-S (Pack of 10)
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---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-16*