FORD Ford big block 385 Series Transmission & Drivetrain

Differential, Detroit Truetrac, 37-Spline, Dana 80, 4.10:1+ Higher, Each

Part Number: ETN-916A427

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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Differential, Electronic E Locker, 31-Spline, Ford, 8.8 in., Each

Part Number: ETN-19660-010

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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• $150 Summit Bucks
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Differential, Detroit Truetrac, 37-Spline, Dana 80, 3.73:1+ Lower, Each

Part Number: ETN-916A566

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Estimated Ship Date: Jan 5, 2026 if ordered today

• Drop Ship
• Free Shipping
• $75 Summit Bucks
• Special Order