PHI3100093 - Engine Block Heater

Marsoni

M251S

$171.10

Get it in 3 business days with 1 day shipping. Friday, May 29

PHI3100093 - Engine Block HeaterEngine Block Heater 1533 HST 2538 HST 1533 Shuttle (Gear) 1538 HST 1538 HST Cab 1538 Shuttle (Gear) 1635 Shuttle (Gear) 1635 HST 1635 HST Cab 1640 Shuttle (Gear) 1640 HST 1640 HST Cab 2538 HST Cab 3540 HST Cab 2540 Shuttle (Gear) 3540 HST 3540 PST (Gear) Cab 3540 PST (Gear) 3550 HST Cab 2545 Shuttle 3550 HST 3550 PST (Gear) Cab 3550 PST (Gear) 3640 HST Cab 3640 HST 3640 PST (Gear) Cab 3640 PST (Gear) 3650 HST Cab 3650 HST 3650 PST (Gear) Cab 3650 PST

Easy Shipping

Quick Dispatch:

Your PHI3100093 - Engine Block Heater orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your PHI3100093 - Engine Block Heater ships.

Need Help?
Questions about PHI3100093 - Engine Block Heater, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for PHI3100093 - Engine Block Heater in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

I’ve scoured all the lands looking for a no-show sock that was 1) thin, 2) quality, soft, breathable material, 3) didn’t dig into my feet/heels, 4) doesn’t shrink, and most importantly 5) stays on the back of my heel without a bulky non-slip rubber piece and these check all the boxes! Perfect for low profile women’s work shoes like Keds, etc. Not low enough for most flats though. I wear a women’s size 9.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 19, 2025

Verified Purchase

Elliz

Chelsea, US

★★★★★ 5

So good - I’m buying MORE.

Number of Items: 3, Color: White (3-pairs), Size: Medium

I’m gonna give you more detail than you need about why I’m buying these socks again. I’ve been the mom of girl athletes. I’ve been a model and a fashion director. I’ve worn every brand of shoe on the planet and never found a shoe that did NOT find a vulnerable spot on my foot to rub raw. Even my beloved white Jack Purcell sneakers. With that said - I don’t like socks. I’ve bought a TON of them in 35+ years.....all major brands. They shift. They lose their shape. They get holes in them and wear out too fast. Not these. I retired this year, and knowing I’d be in sneakers a lot, traveling, sightseeing ...... I bought these 6 months ago and have worn them constantly. I’ve traveled with them. I’ve washed them in hot water and bleach. The socks are like brand new. They are exactly the right cut so as not to be seen in a basic sneaker. The little silicone patch on the heel stays put. Not once have I had to dig down into my shoe and pull the sock back up. The socks have stayed soft and EXACTLY the same as the day they were new. Like I said - I am back to buy them again. Great quality!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on January 20, 2021

Verified Purchase

Judy Fletcher

Lexington, US

★★★★★ 5

No slip low socks

Number of Items: 3, Color: Black/White (3-pairs), Size: Medium

Perfect! ❤️ these!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 16, 2026

Verified Purchase

Susan

Omaha, US

★★★★★ 4

Stay put!

Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium

Nice and thin, soft, and stay put. I wear an 8 shoe and don’t like a thick sock taking up room. These socks are a bit tight on big toe. Wish they came in large.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on October 10, 2023

Verified Purchase

Stephanie Robnett

Pawtucket, US

★★★★★ 5

The best

Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium

The best no show socks I have found. Stay in place very well and hold up wash after wash. I have tossed all the other brands I’ve bought over the years and stocked up on these as I was tired of digging through the drawer hoping to find a clean pair.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on December 8, 2024