AMC Dana Spicer Model 20, 12 Bolt
Differential Cover

P/N 9760

No image available of a polished part.

This AMC Model 20 differential cover fits vehicles:

• Jeep CJ 5 rear, 1976 to 1985
• Jeep CJ 7 rear, 1976 to 1985
• Jeep Truck rear, 1981 to 1984
• Jeep Wagoneer rear, 1981 to 1984
• Muscle cars such as the 1968 AMC AMX-R

This AMC Model 20 differential cover features a drain hole, fins and aluminum construction for to dissipate heat. The fins have the traditional straight fin design. The cover adds capacity to help lower the differential fluid temperature. These aftermarket covers have thick walls and gasket flanges to add strength to the differential housing and to provide a uniform clamping force on the gasket surface for a secure seal.

Because these vehicles receive modifications and reworking, check that this cover will fit the current differential and there is clearance for a larger cover.

Volume: 0.5 qts over stock

Dimensions: height 3.79" from gasket surface to tip of fins, width 11.825", length 11.60"

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PML Differential Cover Features:

• Increased oil capacity for cooler temperatures
• Sand-cast aluminum with raised fins
• Thick wall construction to add strength to differential housing
• Thick gasket flange will not bend when bolts are tightened
• Machined gasket surface for a secure seal using RTV or factory reusable gasket
• Oil changes without removing the cover
• All hardware provided, including magnetic drain plug