gear x Gear-X Pro Spec II Gear Set
SKU: 43690125959
gear x

gear x Gear-X Pro Spec II Gear Set

Sale price$20.20 Regular price$22.45
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Ships within 48 hours · Estimated delivery Jul 4 - Jul 9

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Description

gear x Gear-X Pro Spec II Gear SetGear X components are absolutely the best of the best, in their line of products. The value is incredible and the materials, machining and quality of these gears and final drives is unsurpassed. You won't find a better quality product for the price anywhere. Manufactured from the finest forged chromoly steel and machined to exact tolerances, these gears will out perform and outlast any competing brands on the market. Designed for racing, tested and

Gear-X components are absolutely the best of the best, in their line of products. The value is incredible and the materials, machining and quality of these gears and final drives is unsurpassed. You won't find a better quality product for the price anywhere. Manufactured from the finest forged chromoly steel and machined to exact tolerances, these gears will out perform and outlast any competing brands on the market. Designed for racing, tested and sold by racers!

The Gear-X Close Ratio Gear Set for the K-Series engine is designed as a drop-in replacement kit for up to 500hp.

Suitable for street and race K20 or K24 where very close ratio applications are required, such sprints, hill climbs, road race and drag race. Works well with a factory final drive, but is a spectacular performer when used with a 5.08 final drive. When a 5.46 final drive is used with this gear set, it is designed for very short-course racing or fast, short, autocross courses. It is not suggested using the 5.84 or 6.33 final drives with this close-ratio gearset.

Gear Ratios

  • 1st: 2.313
  • 2nd: 1.650
  • 3rd: 1.304
  • 4th: 1.080
  • 5th: 0.958
  • 6th: 0.851

Includes

  • Custom Main Shaft
  • 4 Custom Main Shaft Gears
  • 6 Custom Counter Shaft Gears

Vehicle/Transmission applications: 02-05 Civic Si, 02-06 RSX base and Type-S.

Note: Recommend the use of GXSYN-118 carbon synchro kit for all gearboxes- 02-04 or JDM 05-06 or 07-11 Civic Si.

      Shipping Notes
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      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: 43690125959

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      Laurie Mcfarland
      Phoenix, US
      ★★★★★ 5
      Good value
      Size: Half-cut (Pack of 50)
      Pups love them
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on April 19, 2026
      C
      Verified Purchase
      Caroline.B
      Waukegan, US
      ★★★★★ 3
      Dogs love them but they are small.
      Size: Half-cut (Pack of 50), Size: Half-cut (Pack of 50)
      They are good quality but probably shouldn’t be marketed toward medium size dogs. A good portion of them are very small which is disappointing.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on April 17, 2026
      J
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      jewelrycook
      Los Angeles, US
      ★★★★★ 5
      Bouncy, not hard, and good value.
      Style: Fetch Balls (Pack of 10), Size: 2.5 inch
      Great balls for the ball launcher and not rockhard like some of the solid rubber balls. These have great bounce, and because of the two holes, they make a fun whistling noise as they fly through the air. My dogs love them and they are a good value. By the way, if you throw them too hard, they will go through chain-link and no climb fence because they squish a bit!
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on February 16, 2026
      I
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      IT Secure Force
      Birmingham, US
      ★★★★★ 5
      Excellent dog balls — safe design and very durable
      Style: Fetch Balls (Pack of 3), Size: 2.5 inch
      These fetch balls from Amazon Basics are fantastic, and my dog absolutely loves them. One of the biggest reasons I prefer these over other brands is the hole that runs through the center of the ball. This is a very important safety feature: if a dog were to accidentally get the ball stuck in the back of the throat, the hole allows air to pass through. That small detail could literally make a life-saving difference. Aside from the safety benefit, they bounce well, are easy to clean, and hold up to a lot of playtime. They’re firm but not rock-hard, and my dog goes crazy for them. Great value, great quality, and a thoughtful design. Highly recommended for dog owners who want a safer alternative to standard solid rubber balls.
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      Reviewed in the United States on December 1, 2025
      M
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      mike
      Belleville, US
      ★★★★★ 5
      Great ball for heavy chewers
      Style: Assorted Balls (Pack of 3), Size: 2.5 inch
      Great toy for my Doberman. She chews through tennis balls in about 15 minutes but these are very durable. She likes to chase them but also just chew on them.
      WAS THIS REVIEW HELPFUL?YesReportShare
      Reviewed in the United States on April 26, 2026

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