1979 Parts and Accessories

Differential, Eaton Detroit Truetrac, 30-Spline, GM, 10.5 in. Ring Gear, 4.10 and Lower Ratios, Each

Part Number: ETN-915A545

4.58 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

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• $75 Summit Bucks

Differential, Electronic Locker, ELocker, 27-Spline, Dana 30, 3-Series, Each

Part Number: ETN-19818-020

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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• $150 Summit Bucks

Differential, Electric Locker, 30-Spline, Dana 44, 3.92 and Numerically Higher Ratios, Each

Part Number: ETN-19969-010

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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• $150 Summit Bucks

SHOVEL CYLINDER SET 80" BLK

Part Number: SSY-91-9021

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order

SHOVEL CYLINDER SET 93" BLK

Part Number: SSY-91-9100

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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• $10 Summit Bucks
• Special Order

KIT ROCKER COVER POL

Part Number: SSY-90-4305

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

• Free Shipping
• $10 Summit Bucks
• Special Order