Is there a recommended interval for changing my vehicle’s spark plugs?

Yes, the interval depends on each vehicle model’s specifications. Refer to your vehicle Owner’s Manual for guidance on when you should change your vehicle’s spark plugs.

Should I change all of my vehicle’s spark plugs at the same time?

Yes, when it is time for a scheduled spark plug replacement, all spark plugs should be changed. If a single spark plug is fouled or damaged outside of scheduled maintenance, finding the source of the damage and changing it is recommended.

Can I just clean my spark plugs instead of replacing them?

No, ACDelco does not recommend cleaning old spark plugs. Cleaning spark plugs does not repair broken components, chipped insulator tips, and worn electrodes and wires.

What is pre-ignition and can it damage my engine?

Yes, pre-ignition can cause serious damage to an engine. Pre-ignition, often accompanied by engine knocking sounds, air and fuel ignite in the engine before the spark plug fires. The condition commonly occurs when old spark plugs are worn or dirty.

Does a diesel engine require a different type of plug than a gas engine?

Yes, diesel engines require glow plugs instead of spark plugs. To learn what type of glow plugs or spark plugs your vehicle requires, refer to your vehicle Owner’s Manual for guidance.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

ACDelco R45TS Professional Conventional Spark Plug (Pack of 1)

ACDelco R45TS Professional Conventional Spark Plug (Pack of 1)

Product ID: 255754225

Details

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

⚡Copper core for superior heat transfer

🔇Ribbed suppressor seal prevents misfires

🛡️Black Onyx coating resists corrosion

Description

⚡ Ignite your engine’s potential with ACDelco’s pro-grade spark plug!

UNMATCHED DURABILITY - Nickel-chrome alloy sheathing guards against corrosion for long-lasting performance
MARINE READY RELIABILITY - Certified for marine use—trust it on land or water without compromise
PRECISION HEAT MANAGEMENT - Copper core maximizes heat transfer, ensuring optimal engine efficiency
FLAWLESS IGNITION EVERY TIME - Ribbed suppressor seal minimizes spark flashover and misfires for smooth rides
CORROSION RESISTANT BLACK ONYX - Advanced coating keeps your spark plug pristine under harsh conditions

The ACDelco R45TS Professional Conventional Spark Plug features a copper core for excellent heat transfer, a corrosion-resistant Black Onyx coating, and a ribbed suppressor seal to prevent misfires. Designed for universal fit and marine applications, it delivers reliable ignition and durability trusted by professionals and enthusiasts alike.

Specifications

ASIN	B000C9SNFI
Automotive Fit Type	Universal Fit
Best Sellers Rank	#63,060 in Automotive ( See Top 100 in Automotive ) #341 in Automotive Performance Spark Plugs
Brand	ACDelco
Brand Name	ACDelco
Compatible with Vehicle Type	UTV
Core Material	Copper
Core material	Copper
Customer Reviews	4.7 out of 5 stars 1,078 Reviews
Included Components	19354415
Item Type Name	SPARK PLUG ASM,GAS ENG IGN
Item Weight	45 g
Manufacturer	ACDelco
Manufacturer Part Number	19354415
Model Number	R45TS
Number of Items	1
OEM Equivalent Part Number	19302744
Thread Size	14mm
Thread size	14mm
Top Material Type	Nickel
Top material type	Nickel
UPC	808709637769
Unit Count	1 Count
Vehicle service type	UTV

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews