---
product_id: 16947051
title: "LB05F Resistor Spark Plug Cap"
brand: "ngk"
price: "$50.37"
currency: USD
in_stock: true
reviews_count: 8
category: "Ngk"
url: https://www.desertcart.ec/products/16947051-lb05f-resistor-spark-plug-cap
store_origin: EC
region: Ecuador
---

# 5K ohm ceramic resistor for optimal spark control Waterproof & vibration-proof design Extreme heat resistance LB05F Resistor Spark Plug Cap

**Brand:** ngk
**Price:** $50.37
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your ride with NGK’s unbeatable spark plug cap!

## Quick Answers

- **What is this?** LB05F Resistor Spark Plug Cap by ngk
- **How much does it cost?** $50.37 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/16947051-lb05f-resistor-spark-plug-cap)

## Best For

- ngk enthusiasts

## Why This Product

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

## Key Features

- • **Trusted NGK Quality:** Backed by 4.6-star rating and nearly 2,000 reviews—join the elite riders who demand the best
- • **Unmatched Durability:** Phenolic resin & EPDM rubber shell built to last through harsh conditions
- • **All-Weather Reliability:** Waterproof and vibration-resistant for peak performance in any environment
- • **Precision Spark Control:** Integrated 5K ohm ceramic resistor ensures smooth ignition and prevents flashover
- • **Perfect Fit for Vintage & Modern:** 14mm threaded cap designed for motorcycles, snowmobiles, and small engines

## Overview

The NGK LB05F Resistor Spark Plug Cap combines durable phenolic resin and EPDM rubber with a 5K ohm ceramic resistor to deliver reliable ignition performance. Engineered to withstand extreme heat, vibration, and water exposure, it fits 14mm threaded terminals and is ideal for motorcycles, snowmobiles, and small engines. Trusted by thousands, it ensures optimal spark control and longevity for your ride.

## Description

NGK resistor covers are manufactured using extremely durable phenolic resin and EPDM Rubber. Ceramic resistors are used to ensure optimum performance and reliability. Resistor covers must withstand extreme heat, vibration, prevent flashover and must be water proof. NGK Spark Plugs superior design ensures optimal service life and performance. Resistor covers are for motorcycle, marine, snowmobile and small engine applications only.

Review: NGK Quality for Vintage Kawasaki - I'm using these on a 1976 KZ400 S; they fit great!
Review: Good spark plug cap - I liked the cap, fit real good nice quality.

## Features

- NGK resistor covers are manufactured using extremely durable phenolic resin and EPDM rubber
- Ceramic resistors are used to ensure optimum performance and reliability
- Resistor covers will withstand extreme heat, vibration, prevent flashover and are water proof
- 90 degree elbow 5K ohm resistance for terminal stud
- 14mm thread

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001KO88LI |
| Best Sellers Rank | #324,376 in Automotive ( See Top 100 in Automotive ) #1,880 in Automotive Replacement Spark Plugs |
| Brand | NGK |
| Brand Name | NGK |
| Compatible with Vehicle Type | Motorcycle,Snowmobile |
| Core Material | Copper |
| Customer Reviews | 4.6 out of 5 stars 1,997 Reviews |
| Global Trade Identification Number | 00087295180518 |
| Item Height | 1 inches |
| Item Weight | 20 Grams |
| Manufacturer | NGK |
| Manufacturer Part Number | LB05F |
| Thread Size | 14mm |
| Top Material Type | Ceramic |
| UPC | 087295080511 087295180518 |
| Unit Count | 1 Count |
| Vehicle Service Type | Motorcycle,Snowmobile |

## Product Details

- **Brand:** NGK
- **Core Material:** Copper
- **Thread Size:** 14mm
- **Top Material Type:** Ceramic
- **Vehicle Service Type:** Motorcycle,Snowmobile

## Images

![LB05F Resistor Spark Plug Cap - Image 1](https://m.media-amazon.com/images/I/61aIrWiGxCL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ NGK Quality for Vintage Kawasaki
*by J***P on April 21, 2023*

I'm using these on a 1976 KZ400 S; they fit great!

### ⭐⭐⭐⭐⭐ Good spark plug cap
*by D***0 on February 11, 2023*

I liked the cap, fit real good nice quality.

### ⭐⭐⭐⭐⭐ Good spark plug cap 5 stars
*by T***E on March 4, 2021*

Love it fit and good replacement perfect for my scooters honda dio sr af25 and elite af16 made by ( ni hon ji ) :)

## Frequently Bought Together

- NGK Spark Plug Cap Cover LB05F Black
- Rubber Spark Plug Cap - Angled

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**Shop now:** [https://www.desertcart.ec/products/16947051-lb05f-resistor-spark-plug-cap](https://www.desertcart.ec/products/16947051-lb05f-resistor-spark-plug-cap)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-03-01*