Ford 9″ 3.89 Pro Gear with 35 Spline Pinion Motive Performance Gear – Produced in Italy
SKU: 71499610066

Ford 9″ 3.89 Pro Gear with 35 Spline Pinion Motive Performance Gear – Produced in Italy

Sale price$400.95 Regular price$445.50
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Description

Ford 9″ 3.89 Pro Gear with 35 Spline Pinion Motive Performance Gear – Produced in ItalyFord 9" 3. 89 Motive Performance Pro Gear with 35 spline pinion PN : RP07990389 Designed For Drag Racing Only Pro Gears may be necessary when tooth breakage occurs with Standard gear sets Produced from a softer material, the teeth can flex as opposed to crack and break The life expectancy can vary anywhere from 15 to 300 runs depending on the vehicle If a Standard gear provided acceptable life, a Pro gear may not be the right choice Machined From 9310

Ford 9" 3.89 Motive Performance Pro Gear with 35 spline pinion

PN : RP07990389
Designed For Drag Racing Only

Pro Gears may be necessary when tooth breakage occurs with Standard gear sets
Produced from a softer material, the teeth can flex as opposed to crack and break

The life expectancy can vary anywhere from 15 to 300 runs depending on the vehicle
If a Standard gear provided acceptable life, a Pro gear may not be the right choice

Machined From 9310 Forged Steel
Heat Treated to Optimize Material Properties
Matched Ring & Pinion Set

Ring Gear
– 9″ OD
– Tooth count 35
– 10 bolt holes in each bolt size
– 7/16″-20 RH threads & 1/2″-20 RH threads

Pinion
– 35 spline shaft
– Tooth count 9
– 1″-14 RH threads

35 Spline Pinions Require Capable Pinion Supports
Will Not Fit OEM Or Daytona Style Supports

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: 71499610066

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Cifuentes
Dallas, US
★★★★★ 5
Great quality. Wish it came in other colors
Awesome product, attached it to my car visor and put all vehicle docs in it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
K
Verified Purchase
Kevin
Carnegie, US
★★★★★ 5
Very Handy for Writing and EDC!
It does exactly what I need it to! It fits well on my A5 notebook and has just enough room in the pouch for a small knife, a lighter, a small flashlight, and some pens! It's a perfect edc carry for anyone who likes to have a small notebook on hand! Also the quality is really amazing and I have no doubts that this handy little pouch will last a long time.
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Reviewed in the United States on November 14, 2025
A
Verified Purchase
aj r
Chelsea, US
★★★★★ 3
Moderately Effective, Not Worth The Price
Doesn't hold much. The hand strap on the back as it's impossible to get it to a point where it may be tight around a large, adult hand. Unsure how well the elastic loops will safely retain pens over time.
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Reviewed in the United States on September 24, 2025
R
Verified Purchase
Rodolfo Suarez Trabazo
Charlottesville, US
★★★★★ 5
Garantía de impermeabilidad
Un estuche muy bien construido, garantía de impermeabilidad.
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Reviewed in the United States on June 1, 2026
K
Verified Purchase
Keshav Reddy
Lexington, US
★★★★★ 5
3 Pen holders
Fit my notebook
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Reviewed in the United States on May 3, 2026

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