SKU: 63118867242

High Performance Ring & Pinion Set '10 & Down Ford 10.5 Inch 3.55 Ratio 10.5 Inch Ford 3.55 R&P '99-'10 W/ 31 Spline Pinion Yukon Gear

Sale price$211.90 Regular price$235.44
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

High Performance Ring & Pinion Set '10 & Down Ford 10.5 Inch 3.55 Ratio 10.5 Inch Ford 3.55 R&P '99-'10 W/ 31 Spline Pinion Yukon GearYukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon designed the gear tooth surface finish to reduce friction and heat, and use high grade steel in both the ring & pinion, with fitment designed to OEM spec Yukon Gear & Axle high performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state of the art design, advanced heat treating techniques, and leading

Yukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon designed the gear tooth surface finish to reduce friction and heat, and use high grade steel in both the ring & pinion, with fitment designed to OEM spec Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry.

Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacting specifications and quality standards. Yukon offers its Y.E.S.

Plan, a lifetime, comprehensive, no-questions-asked protection plan covering your gear set for as long as you own your vehicle. Whether youve added tons of horsepower under the hood, upgraded to bigger tires, are just want to optimize the traction performance of your ride, Yukon offers the widest selection of gear ratios on the market to accommodate every need.

Features:

Fits 1999-2010 Ford 10.5 inch 10.50 inch ring gear diameter 31 spline pinion 12 ring gear bolts 3.55 ratio

Details:

  • AAP Selling Package Quantity UOM: EA
  • Aap uda 12: EA
  • Aap uda 22: 1
  • Cover Bolt Quantity: 12
  • Gear Ratio: 3.55
  • Mounting Hardware Included: No

Fitment Notes:

  • Ford 10.5 inch. Rear
  • Ring and Pinion Set
  • 3.55 Gear Ratio
  • 31 Spline Pinion
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]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 63118867242

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4.6 ★★★★★
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Verified Purchase
Frank Guerrero
Pawtucket, US
★★★★★ 5
Great product!
Color: Black
Use this under my hard hat to keep from sliding everywhere. I have bought several over the years and this have been my favorite so far. Will definitely buy again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
P
Verified Purchase
Placeholder
Pawtucket, US
★★★★★ 4
Good but if the elastic band were wider it would be great
Color: Black
This is a great under helmet or perspiration barrier for the face during heavy spinning workouts. Sadly to avoid an indentation to your forehead, you must wear it inside out because the sewing band is narrow and tight.
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Reviewed in the United States on March 3, 2026
C
Verified Purchase
Cassandra
Lowell, US
★★★★★ 5
"Head" of the house gift...
Color: Black
Great fabric, nice fit..
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Reviewed in the United States on May 23, 2026
A
Verified Purchase
Amazon Customer
Bozeman, US
★★★★★ 1
Too damn small
Color: Black
Way too small for an adult. It doesn't even fit my 11 year old. Unfortunately I didn't open it immediately or I would have returned it. Now I'm stuck with something nobody in my house can use.
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Reviewed in the United States on April 16, 2026
O
Verified Purchase
OBG
Phoenix, US
★★★★★ 3
One size definitely doesn’t fit. Otherwise Ok.
Color: Black
OSFM - one size fits most. It should be OSFS - one size fits small/some. Measured my head size and according to their chart I’m l/XL. This cap is tight fitting and gives you a headache after an hour. Otherwise it’s fine. Keeps your head cool, is absorbent and works well under a helmet.
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Reviewed in the United States on November 21, 2025

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