FREE 1 to 3-Day Delivery on Orders $149+ Details

Father’s Day Sale – Up to 40% Off! Shop Now >

Find Ring & Pinion Gears for your F-150

Motive Gear 8.80-Inch Front and 9.75-Inch Rear Axle Complete Ring and Pinion Gear Kit; 4.88 Gear Ratio (97-Mid 99 4WD F-150)Find parts that fit my vehicle

Item T559911
Product Image
4 Reviews
Our Price

$1,264.99

Military, Medical & First Responders $63.25 Available in AT Cash Rewards.
Confirm Eligibility

CONFIRM THIS FITS YOUR VEHICLE!

Select a different vehicle Help?
Update or Change Vehicle
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Shop Owners Save More! Sign up for our dealer program
    Join For FREE
    Loading Indicator

      Product Information

      Features, Description, Reviews, Q&A

      Features

      • For Ford 8.8 IFS and Ford 9.75
      • Ring and Pinion Gear Kits Including Timken Bearing Kits
      • 4.88 Gear Ratio
      • Fits Up To 1999.5 Models
      • Cover Bolt Quantity: 10 Front, 12 Rear
      • Differential Case Design Type: Ford 8.8 IFS (Front), Ford 9.75 (Rear)
      • Gear Ratios: 4.88, 4.89
      • Pinion Gear Tooth Quantity: 8
      • Pinion Shaft Diameter: 1.626" Front, 1.97" Rear
      • Pinion Spline Count: 30 Front, 31 Rear
      • Position: Front and Rear
      • Ring Gear Bolt Quantity: 10 Front, 12 Rear
      • Ring Gear Material: 8620 Steel
      • Ring Gear Outside Diameter: 8.8" Front, 9.75" Rear
      • Ring Gear Rotation: Reverse Front, Standard Rear
      • Ring Gear Tooth Quantity: 39
      • Taxonomy A: LD Differential
      • Taxonomy B: Ring and Pinion Gear Packages
      • Taxonomy C: Front and Rear
      • Taxonomy D: 4.88
      • Fits 1997 to Mid-1999 4WD Ford F-150

      Description

      Description. Differential Ring and Pinion; Differential Ring and Pinon Front and Rear Complete Kit

      Warranty. 1 Year or 50,000 Miles

      F150 97-99.5 F8.8F/F9.75R 4.88

      Motive Gear MGK-318

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

      5.0

      Customer Reviews (4)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My F-150

      • 4.2L V6 - 97, 98, 99
      • 4.6L V8 - 97, 98, 99
      • 5.4L V8 - 97, 98, 99