---
product_id: 255754225
title: "R45TS Professional Conventional Spark Plug (Pack of 1)"
brand: "acdelco"
price: "KD 2.55"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/255754225-r45ts-professional-conventional-spark-plug-pack-of-1
store_origin: KW
region: Kuwait
---

# Ribbed suppressor seal Copper core heat transfer Black Onyx corrosion shield R45TS Professional Conventional Spark Plug (Pack of 1)

**Brand:** acdelco
**Price:** KD 2.55
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite your engine’s potential with pro-grade spark plugs!

## Quick Answers

- **What is this?** R45TS Professional Conventional Spark Plug (Pack of 1) by acdelco
- **How much does it cost?** KD 2.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/255754225-r45ts-professional-conventional-spark-plug-pack-of-1)

## Best For

- acdelco enthusiasts

## Why This Product

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

## Key Features

- • **Marine-Grade Versatility:** Built tough enough for marine applications—ready for any adventure on land or water.
- • **Nickel-Chrome Alloy Sheathing:** Adds an extra layer of corrosion defense on the center electrode for longevity.
- • **Ribbed Suppressor Seal Technology:** Prevents spark flashover and misfires, ensuring smooth, consistent ignition.
- • **Corrosion-Resistant Black Onyx Coating:** Keeps your spark plug pristine and reliable, even in harsh conditions.
- • **Optimized Heat Transfer with Copper Core:** Maximizes durability by efficiently managing engine heat for peak performance.

## Overview

The ACDelco R45TS Professional Conventional Spark Plug features a Black Onyx coating for superior corrosion resistance, a copper core for enhanced heat transfer and durability, and a ribbed suppressor seal to prevent misfires. Nickel-chrome alloy sheathing further protects the center electrode, making it reliable for both automotive and marine applications.

## Description

R45TS Professional Conventional Spark Plug (Pack of 1)

## Features

- Black Onyx coating helps reduce corrosion
- Copper core provides great heat transfer and helps maximize plug durability
- Ribbed suppressor seal extends resistance and helps prevent spark â€˜flash overâ€ and misfires
- Nickel-chrome alloy sheathing helps prevent corrosion on center electrode
- Available for use in Marine applications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ACDelco |
| Brand | ACDelco |
| Model | 19354415 |
| Product Dimensions | 11.18 x 9.65 x 4.32 cm; 45.36 g |
| Item model number | R45TS |
| Exterior | Chrome |
| Manufacturer Part Number | 19354415 |
| OEM Part Number | 19302744 |
| Item Weight | 45.4 g |

## Product Details

- **Brand:** ACDelco
- **Core material:** Copper
- **Thread size:** 14mm
- **Top material type:** Nickel
- **Vehicle service type:** UTV

## Images

![R45TS Professional Conventional Spark Plug (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/61fmsu2FkRL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: hi i have a 82 monte carlo converted to ss whit an carb 350 that uses r45ts is their a double platinum version of this plug?**
A: AC Delco 41-905 is the platinum spark plugs.

**Q: Where is the spark plug made in uysa?**
A: The package says Made in Mexico.

**Q: Does this fit a 1974 corvette 350 SBC?**
A: I put them in a 79 vette 350 So I would think they would work.

**Q: My 1974 corvette 350 has been converted to HEI, what should the correct gap be set to for best performance?**
A: Ask the HEI manufacturer. The gap is determined by the engine compression and voltage of the spark.
If you can’t get an answer, start at .045 and regap after trial runs in .005 up. If it gets worse, reverse sets until you find the best results. Sorry no easy proof.

## Frequently Bought Together

- ACDelco GM Original Equipment R45TS Conventional Spark Plug
- ACDelco Professional D336X (19110931) Ignition Distributor Cap
- ACDelco Professional D448X Ignition Distributor Rotor , White

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-03-11*