---
product_id: 274883981
title: "ACDelco R45TS Professional Conventional Spark Plug (8 Pack)"
brand: "acdelco"
price: "S$126"
currency: SGD
in_stock: true
reviews_count: 5
category: "Ac Delco"
url: https://www.desertcart.sg/products/274883981-acdelco-r45ts-professional-conventional-spark-plug-8-pack
store_origin: SG
region: Singapore
---

# Ribbed suppressor seal for spark control Copper core for superior heat transfer Black onyx corrosion shield ACDelco R45TS Professional Conventional Spark Plug (8 Pack)

**Brand:** acdelco
**Price:** S$126
**Availability:** ✅ In Stock

## Summary

> ⚡ Ignite Performance, Drive Confidence!

## Quick Answers

- **What is this?** ACDelco R45TS Professional Conventional Spark Plug (8 Pack) by acdelco
- **How much does it cost?** S$126 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/274883981-acdelco-r45ts-professional-conventional-spark-plug-8-pack)

## 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

- • **Precision Spark Control:** Ribbed suppressor seal minimizes misfires and spark flash-over, delivering consistent ignition performance every time.
- • **Highly Rated Reliability:** With a 4.7-star rating from over 1,200 reviews, these spark plugs are the go-to choice for discerning automotive pros.
- • **Corrosion-Resistant Armor:** Black onyx coating and nickel-chrome alloy protect your engine’s spark plugs from wear and tear, ensuring longevity.
- • **Heat-Optimized Durability:** Copper core design enhances heat transfer, boosting plug durability and engine efficiency under pressure.
- • **Trusted Professional Grade:** ACDelco’s R45TS spark plugs come in an 8-pack, perfect for maintaining peak engine performance with OEM quality.

## Overview

The ACDelco R45TS Professional Conventional Spark Plug 8-pack features a black onyx corrosion-resistant coating, nickel-chrome alloy sheathing, and a copper core for superior heat transfer. Its ribbed suppressor seal reduces misfires and spark flash-over, ensuring reliable ignition and enhanced engine durability. Highly rated by professionals, this set is engineered for consistent, long-lasting performance.

## Description

Set of 8 AcDelco R45TS Spark Plugs

Review: High quality
Review: Very good

## Features

- Black onyx coating helps prevent corrosion
- Nickel-chrome alloy sheathing to help prevent corrosion on center electrode
- Copper core thermal properties provide great heat transfer and increased plug durability
- Features a ribbed suppressor seal which extends resistance and prevents spark flash-over and misfire

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01JN7NCMI |
| Best Sellers Rank | 68,483 in Automotive ( See Top 100 in Automotive ) 321 in Car Spark Plugs |
| Brand | ACDelco |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,298) |
| Date First Available | 19 Aug. 2015 |
| Item Weight | 399 g |
| Item model number | 19157995 |
| Manufacturer | ACDelco |
| Manufacturer part number | R45TS-8PK |
| OEM Part Number | R45TS |
| Package Dimensions | 14.81 x 11.71 x 5.79 cm; 399 g |

## Product Details

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

## Images

![ACDelco R45TS Professional Conventional Spark Plug (8 Pack) - Image 1](https://m.media-amazon.com/images/I/41YxalIhlbL.jpg)
![ACDelco R45TS Professional Conventional Spark Plug (8 Pack) - Image 2](https://m.media-amazon.com/images/I/71cJtEIEYUL.jpg)
![ACDelco R45TS Professional Conventional Spark Plug (8 Pack) - Image 3](https://m.media-amazon.com/images/I/71zykMWVv5L.jpg)
![ACDelco R45TS Professional Conventional Spark Plug (8 Pack) - Image 4](https://m.media-amazon.com/images/I/81wRFVb6oyL.jpg)

## Questions & Answers

**Q: Will these work in Chevy 305 engine?**
A: They should work fine

**Q: will fit 5.0l chevy van 1500 express 2000 yr**
A: According to Acdelco, this will not fit a 2000 Chevy Express 1500 5.0L 

The correct spark plug for above mention van will be:

https://www.amazon.com/dp/B012BWH3OA?ref=myi_title_dp

Thank you,

B&G Auto Parts Warehouse, INC.

**Q: Sirve para un chevrolet Equinox 2010 LS**
A: no

**Q: are these plugs to long for a 1956 apache 265 motor**
A: I'm not sure I've run them in 283,327,305,350 for years

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***A on 9 December 2025*

High quality

### ⭐⭐⭐⭐⭐ Review
*by A***H on 6 December 2025*

Very good

### ⭐⭐⭐⭐⭐ Review
*by A***R on 29 October 2025*

Perfect fit and function. Costs less than buying at the local store for the same item.

## Frequently Bought Together

- R45ts Pkg 8
- JDMSPEED New 10.5mm Spark Plug Wire Set Replacement for HEI SBC BBC 350 383 454 Electronic
- SHINEHOME Spark Plug Wire Heat Shield Sleeve 2500° Spark Plug Boot Protector Boots Wrap for SBC BBC 350 454 8PCS Plug Wire Covers

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**Shop now:** [https://www.desertcart.sg/products/274883981-acdelco-r45ts-professional-conventional-spark-plug-8-pack](https://www.desertcart.sg/products/274883981-acdelco-r45ts-professional-conventional-spark-plug-8-pack)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-02*