★★★★★ 5
Comfy!
Size: Large, Color: Black
Comfortable!!!!! Will buy more!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 11, 2026
Wilwood Caliper-D154-Black 2.50in Piston 0.81in Disc
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Wilwood Caliper-D154-Black 2.50in Piston 0.81in DiscWilwood's D154 forged billet caliper is a direct bolt on, lightweight, high strength, extreme duty alternative to the OE cast iron calipers that were used on a wide range of factory disc brake equipped mid size GM cars and small trucks beginning in 1978. Use of this caliper can still be found on some GM models as late as the year 2002. The wide spread and affordable availability of D154 calipers and brake pad compounds also made it a popular choice in
Quick Dispatch:
Your Wilwood Caliper-D154-Black 2.50in Piston 0.81in Disc 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 Wilwood Caliper-D154-Black 2.50in Piston 0.81in Disc ships.
Need Help?
Questions about Wilwood Caliper-D154-Black 2.50in Piston 0.81in Disc, 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 Wilwood Caliper-D154-Black 2.50in Piston 0.81in Disc in your area.
Get Shipping Estimates
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
You may also like
Wilwood Caliper-Aero4 - Black 1.12/1.12in Pistons 1.10in Disc
287.60
Wilwood Caliper-Forged Dynapro 6 5.25in Mount-Red-R/H 1.62/1.38in/1.38in Pistons .81in Disc
176.43
Wilwood Caliper-Forged Dynapro 6 5.25in Mount-Anodized-R/H 1.62/1.38in/1.38in Pistons .81in Disc
176.43
Wilwood Caliper-BNSL6-LH-Red 1.62/1.12/1.12in Pistons 1.10in Disc
225.87
Wilwood Caliper-Forged Dynapro 6 5.25in Mount-R/H 1.62/1.38in/1.38in Pistons .38in Disc
176.43
Wilwood Caliper-D154-Black 1.62/1.62in Pistons 1.04in Disc
107.46
Wilwood Caliper-Forged Dynapro 6 5.25in Mount-L/H 1.62/1.38in/1.38in Pistons .81in Disc
249.00
4.7 ★★★★★
Based on 2087 reviews
Sort
Product Reviews
★★★★★ 2
Not as supportive as expected
Size: Large, Color: Multicolor
I had expected a more fitted and supportive sock. These were replacing some older ones that apparently UA doesn't make anymore. Next time I will look into a more running specific brand. After wearing them a bit more, the fit is loose, there isn't much compression or support, and the light gray looks unclean. They are soft, but that's about it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
★★★★★ 5
Great socks
My husband will only wear 100% cotton socks none of the spandex moisture control etc so these are hard to find in stores but he loves them and they last a while
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2025
★★★★★ 5
Great feel, amazing tech, and perfect fit
Size: Large, Color: Black/Gray (6 Pairs)
I've been purchasing the white w/grey toe socks for most of my adult life. Never really understood why I'd want anything else. Saw these as an Amazon suggestion one day and figured I'd give them a shot. Oh my freaking feet have never been happier!!!
I imagine that the fabrics used by UA to wick away sweat and odor are what makes these socks so comfortable, but I would be lying if I said I understood why they were so amazing. They slip on effortlessly and hug your foot throughout the day. Unlike the socks I used to purchase, these do not lose their shape after a full day of wear and exercise. They also have ample thickness to protect my feet while I'm running from any rubbing or hot spots from my shoes. I imagine this has a lot to do with the fact that they maintain their shape and do not move/slip around while wearing.
I was a bit hesitant to purchase black running socks at first, but they hide right below my shoe line and are even less noticeable than my old white w/grey toe socks I used to purchase. I am not certain what "charged cotton" means, but if it means amazing feel, great features (wick away sweat; fight odor), and all for a reasonable price. I'm in.
Overall, if you're looking for a nice pair of socks to wear throughout the day or while doing your workout, you would be remiss in not giving these UA socks a shot.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2017
★★★★★ 5
Comfortable socks
Breathable and stretchy cotton socks. They are stretchy, thick and soft.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
