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Guaranteed to Fit2005 Workhorse FasTrack FT1261 Change Vehicle

AC Delco®
2005 Workhorse FasTrack FT1261 - Professional Conventional Series Spark Plug, Set of 8

Name: 2005 Workhorse FasTrack FT1261 Professional Conventional Series Spark Plug, Set of 8 SET-ACR44LTSM-8 by AC Delco®
Brand: AC Delco
SKU: SET-ACR44LTSM-8
Price: 26.49 USD
Availability: InStock
Rating: 5 (3 reviews)

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$26.49

Manufacturer #SET-ACR44LTSM-8

Guaranteed to Fit2005 Workhorse FasTrack FT1261 Change Vehicle

Qty:

Included in This Kit

Qty

Part

Brand

Location

Replaces OE Number

Spark Plug

AC Delco

Your Vehicle Fit Details

Vehicle Name

Submodel

Engine

Fitment Information

2005 Workhorse FasTrack FT1261

Base

8 Cyl 4.8L

Highlights

Part:

Spark Plug

Brand:

AC Delco

Series:

Professional Conventional Series

Spark Plug Code:

R44LTSM

Electrode Tip Material:

Nickel alloy Electrode Tip

Quantity Sold:

Set of 8

Warranty:

24-months or unlimited mile AC Delco limited warranty

Prop 65 Warning:

WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material:

Copper Electrode Core

Gap Size:

0.06 in.

Reach:

17.55 mm Reach

Thread Size:

14 mm thread size

Fitnotes:

Vehicle Fitment Information

Vehicle Name

Submodel

Engine

Fitment Information

1999-2000 Chevrolet Silverado 2500

Base

8 Cyl 5.3L

1999-2000 Chevrolet Silverado 2500

8 Cyl 5.3L

1999-2000 Chevrolet Silverado 2500

8 Cyl 5.3L

1999-2000 GMC Sierra 2500

8 Cyl 5.3L

1999-2000 GMC Sierra 2500

SLE

8 Cyl 5.3L

Page 1 of 63 | Showing 1 - 5 of 315 results

Product Information

ACDELCO CONVENTIONAL OE REPLACEMENT SPARK PLUGS

Choose ACDelco’s Conventional OE replacement spark plugs for reliable firing and superior protection against rust and carbon fouling. Established in 1899, ACDelco manufactures original GM parts and premium OE replacement parts for other brands in the automotive aftermarket.

Strictly manufactured to provide reliable function
Copper-core electrode optimizes heat transfer and protects against carbon fouling
Ground and center electrode sheathing made with nickel-chrome alloy to prevent rust
Widespread coverage includes most older models
Hot-tip insulator designed for hot, rapid firing

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Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.

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Easy Return Policy

We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

Are these spark plugs pre gapped?BEN N.Jul 25, 2024

Best Answer:Hi Ben, thanks for initiating contact. Yes, these spark plugs come pre-gapped. If your vehicle information matches this product use the link below to order while the part is in stock. Your order will come with a 30-day post-purchase price match guarantee. Enjoy shopping! <a href="https://www.carparts.com/spark-plug/ac-delco/set-acr44ltsm-8?can=CPGG4850_CSQA_20240725" target="_blank">https://www.carparts.com/spark-plug/ac-delco/set-acr44ltsm-8?can=CPGG4850_CSQA_20240725</a>

Grace G.STAFFJul 25, 2024

Have a 2003 special edition Vette with 5.7 L Would you give a thumbs up or down on using these plugs ?Ernie S.May 22, 2024

Best Answer:Hi Ernie, thank you for reaching out! I would give this set a thumbs-up for their performance, price, and free shipping. Click the link below to order the set while stocks last. Have a great day! <a href="https://www.carparts.com/spark-plug/ac-delco/set-acr44ltsm-8?can=cpab2020_csqa_20240522" target="_blank">https://www.carparts.com/spark-plug/ac-delco/set-acr44ltsm-8?can=cpab2020_csqa_20240522</a>

Andrew B.STAFFMay 22, 2024