SKU: 12175951024

OS Giken Ford 8.8in 31 Spline 25/35-336-10-10s (4-D) LSD

Sale price$918.16 Regular price$1020.18
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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21

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Description

OS Giken Ford 8.8in 31 Spline 25/35-336-10-10s (4-D) LSDIntroducing the OS Giken Ford 8. 8 inch 31 Spline Super Lock Limited Slip Differential. This advanced performance differential is expertly engineered for enthusiasts seeking enhanced traction and superior drivetrain control. Crafted by OS Giken, a brand renowned for precision and reliability, the FD881 HA model offers a robust solution tailored for the Ford 8. 8 inch axle. Featuring a 31 spline design, this 25 35 336 10 10s (4 D) LSD delivers

Introducing the OS Giken Ford 8.8 inch 31 Spline Super Lock Limited Slip Differential. This advanced performance differential is expertly engineered for enthusiasts seeking enhanced traction and superior drivetrain control. Crafted by OS Giken, a brand renowned for precision and reliability, the FD881-HA model offers a robust solution tailored for the Ford 8.8 inch axle.



Featuring a 31 spline design, this 25/35-336-10-10s (4-D) LSD delivers impressive locking capabilities that help distribute power effectively between the wheels. Whether you are building a high-performance street car, a track day machine, or a dedicated motorsport build, this differential will improve cornering grip and power delivery, resulting in sharper handling and improved acceleration.



Designed to fit seamlessly into the Ford 8.8 inch setup, the OS Giken Super Lock LSD offers durability combined with smooth operation and minimal maintenance requirements. Its design ensures that power is transferred efficiently to both wheels, reducing tire slip and enhancing overall vehicle dynamics under demanding driving conditions.



Upgrade your drivetrain today with this premium OS Giken differential, a must-have for V8 enthusiasts and anyone focused on tuning their ride for peak performance. Experience European-optimized shipping and the dedicated support service from Tuningsupply, your trusted partner for automotive performance parts.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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]
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SKU: 12175951024

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4.1 ★★★★★
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DLynn
Omaha, US
★★★★★ 5
My Husband’s Favorite Socks
Size: Large, Color: (035) Steel / White / Black
The Under Armour Unisex Training Cotton No Show Socks have become my husband’s absolute favorite socks—and he’s pretty picky about socks. Comfortable Fit: They’re soft, comfortable, and fit well without being too tight. They stay in place all day with no slipping or bunching. Great for Everyday Wear: Perfect for workouts, walking, and everyday use. They provide just the right amount of cushioning without feeling bulky. Durable & Long-Lasting: These hold up really well through regular wear and washing. They keep their shape and don’t wear thin quickly. Reliable Under Armour Quality: You can tell they’re well made. Consistent quality that matches what you expect from Under Armour. Overall Impression: When someone has a favorite sock and keeps reaching for it, that says everything. These are comfortable, durable, and dependable.
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Reviewed in the United States on December 30, 2025
K
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Kendall King
San Leandro, US
★★★★★ 5
Quality Under Armour socks
Size: Large, Color: (100) White / White / Black
Nice medium thick sock that is breathable but cushioned. It stays put in the show and doesn’t fall down. Fit is true to size, no show/minimal show
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Reviewed in the United States on May 2, 2026
J
Verified Purchase
Jessica Beste
San Leandro, US
★★★★★ 5
Perfect Pairs
Size: Large, Color: (100) White / White / Black
Very comfortable, soft & affordable..
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Reviewed in the United States on May 19, 2026
A
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ajn
Fort Morgan, US
★★★★★ 5
Excellent athletic socks
Size: Large, Color: (100) White / White / Black
Solid athletic socks at a great price. Not too thick, not too thin. Second time I've purchased them. They last longer than most socks I've used in the past too. Only concern is the sizing. I may be reading the sizing chart wrong, but for my size 13 feet it says XL are the correct sock size. I've ordered Large twice and they're perfect. I would imagine the size Large socks would also fit up to size 14 shoe, but probably need to go with XL if foot is lager than 14.
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Reviewed in the United States on April 12, 2026
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Kevin March
Los Angeles, US
★★★★★ 4
Great product
Size: Large, Color: (035) Steel / White / Black
Comfortable fit perfect
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Reviewed in the United States on March 15, 2026

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