High-performance differential spider gear kit compatible with Ford E-150 trucks equipped with the 4.6L 281 cu. in. naturally aspirated V8 SOHC engine and 8.8-inch rear axle

Description

Differential Spider Gear Kit F8.8CPK ZIKF8.8T/L31 ZIKF8.8-T/L-31 – Replacement for Ford 8.8″ Differential

Aftermarket differential spider gear kit engineered for precise torque distribution and reliable drivetrain performance across a wide range of Ford 8.8″ rear axle applications. Precision-manufactured components ensure drop-in compatibility with correct fitment.

Technical Specifications

• Part Numbers: F8.8CPK, ZIKF8.8T/L31, ZIKF8.8-T/L-31, ZIKKF8.8T/L31, ZIKKF8.8-T/L-31
• Condition: New, aftermarket replacement
• Function: Differential torque distribution, wheel speed differentiation, and drivetrain power transfer for smooth cornering and reliable traction across all driving conditions

Equipment Compatibility

Note: Compatibility is provided for reference. Please verify against your part number before ordering.

Fits Ford Models:

• Bronco 1983–1996
• Crown Victoria 2003–2009
• E-100 Econoline 1983
• E-150 2003–2014
• E-150 Econoline 1983–2002
• Expedition 1997–2001
• Explorer 1991–2001
• Explorer Sport Trac 2002–2005 & 2007–2009
• F-150 1983–2014
• Granada 1979–1982
• LTD 1979–1986
• LTD Crown Victoria 1987–1991
• Mustang 1994–2004 & 2006–2014
• Ranger 1999–2010
• Thunderbird 1987–1997

Why Choose This Differential Spider Gear Kit

The spider gear kit is a critical component inside your Ford 8.8″ differential — it allows the left and right wheels to rotate at different speeds during cornering while continuously transferring engine torque to both wheels. Worn or broken spider gears cause clunking noises, binding during turns, uneven tire wear, and in severe cases complete loss of drive. This replacement kit delivers:

• Consistent torque distribution – Engineered to maintain correct gear mesh, spider gear rotation, and differential action for your Ford 8.8″ rear axle
• Exact-fit installation – Direct replacement with correct gear count, shaft diameter, and differential case compatibility
• Durable construction – Built to withstand continuous drivetrain loads, high-torque applications, and the demanding conditions of daily driving and towing
• Cost-effective solution – Aftermarket quality at a fraction of dealer pricing

Package Contents

• 1 × Differential Spider Gear Kit F8.8CPK

Essential for differential rebuild and spider gear replacement. Keep your Ford Bronco, F-150, Mustang, Explorer, E-150, Expedition, Ranger, and Thunderbird differentials transferring power smoothly and reliably on every drive.

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