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Motive Gear 8.25-Inch Rear Axle Ring and Pinion Gear Kit; 3.73 Gear Ratio (05-10 Jeep Grand Cherokee WK)Find parts that fit my vehicle

Item JGC10805
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$331.99

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features & Specs

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      • For Chrysler 8.25 Inch 8.375 Inch C213R E
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      • 3.73 Ratio
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      • Requires a 2.71 and Numerically Higher Ratio Carrier
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      • Dual Drilled for 3/8 Inch and 10mm Bolts
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      • Cover Bolt Quantity: 10
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      • Differential Carrier Break: 2.71 Ratio and Higher
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      • Differential Case Design Type: Chrysler 8.25
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      • Pinion Gear Tooth Quantity: 11
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      • Pinion Shaft Diameter: 1.626 Inch
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      • Pinion Spline Count: 27
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      • Position: Rear
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      • Ratio: 3.73
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      • Ring Gear Bolt Quantity: 10
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      • Ring Gear Material: 8620 Steel
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      • Ring Gear Outside Diameter: 8.25 Inch
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      • Ring Gear Rotation: Standard
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      • Ring Gear Tooth Quantity: 41
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      • Taxonomy A: LD Differential
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      • Taxonomy B: Ring and Pinion
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      • Taxonomy C: Rear
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      • Taxonomy D: 3.73
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      • Fits 2005-2010 Jeep Grand Cherokee WK
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      Description

      Precision Gear Kit. The Motive Gear 8.25-Inch Rear Axle Ring and Pinion Gear Kit with a 3.73 gear ratio is designed to deliver reliable and efficient power transfer within the vehicle’s rear differential. This kit replaces the original equipment and is essential for maintaining proper gear ratios that affect performance, fuel efficiency, and drivability in rear axle assemblies.

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      Construction and Appearance. Crafted from 8620 steel, the ring gear offers superior strength and durability for long-lasting application. All components undergo rigorous quality control in an in-house lab to meet high engineering standards, ensuring a precise fit and robust operation under demanding conditions.

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      Installation. Installation requires technical skill, including precise setup and alignment to achieve optimal performance. The kit is dual drilled for 3/8 inch and 10mm bolts and does not require additional modifications such as drilling during installation.

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      Warranty. This product includes a warranty of 1 year or 50,000 miles to guarantee customer satisfaction and product reliability. Application. Fits 2005-2010 Jeep Grand Cherokee WK without exclusions or special notes.

      Motive Gear C8.25-373

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 4 Hours

      Difficulty Level:

      Mechanical expertise or professional installation required.

      Installation Guides

      What's in the Box

      • (1) Ring Gear
      • (1) Pinion
      4.7

      Reviews of Motive Gear Drivetrain Products (465)

      Questions & Answers

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