Lincoln Aviator Differential Ring and Pinion Replacement

Fits All 8.8 in. Axle Including IRS; Incl. Pinion And Carrier Shims/Crush Sleeve/Pinion Nut/Pinion Seal/Ring Gear Bolts 8.8 in. (10 Bolt)

with 5.13 Gear Ratio with Ford 8.8 Axle

with 3.55 Gear Ratio with Ford 8.8 Axle

For Ford 8.8" (10 Bolt); A-Line Ring and Pinion; 4.56 Ratio; Requires Notched Cross Pin 80-0273-1 (3/4") or 80-0279-1 (7/8") For Ring Gear Clearance

For Ford 8.8" (10 Bolt); A-Line Ring and Pinion; 4.10 Ratio

For Ford 8.8" (10 Bolt); A-Line Ring and Pinion; 3.55 Ratio

For Ford 8.8" (10 Bolt); A-Line Ring and Pinion; 3.73 Ratio

For Ford 8.8" (10 Bolt); 3.55 Ratio

8.8 In. Ring Gear w/3.73 Axle Ratio

For Ford 8.8" (10 Bolt); 4.10 Ratio

with 3.31 Gear Ratio with Ford 8.8 Axle

For Ford 8.8" (10 Bolt); 4.56 Ratio; Requires Notched Cross Pin 80-0273-1 (3/4") or 80-0279-1 (7/8") For Ring Gear Clearance

with 3.27 Gear Ratio with Ford 8.8 Axle

with 4.10 Gear Ratio with Ford 8.8 Axle

For Ford 8.8" (10 Bolt); 3.73 Ratio

with 4.88 Gear Ratio with Ford 8.8 Axle

8.8 In. Ring Gear w/4.56 Axle Ratio

with 3.73 Gear Ratio with Ford 8.8 Axle

with 3.08 Gear Ratio with Ford 8.8 Axle

with 4.56 Gear Ratio with Ford 8.8 Axle

8.8 In. Ring Gear w/4.10 Axle Ratio

For Ford 8.8" (10 Bolt); 4.88 Ratio; Requires Notched Cross Pin 80-0273-1 (3/4") or 80-0279-1 (7/8") For Ring Gear Clearance

For Ford 8.8" (10 Bolt); 3.27 Ratio

8.8 In. Ring Gear w/3.55 Axle Ratio

For Ford 8.8" (10 Bolt); 3.08 Ratio

For Ford 8.8" (10 Bolt); Performance Ring and Pinion; 3.73 Ratio

For Ford 8.8" (10 Bolt); Performance Ring and Pinion; 3.55 Ratio

For Ford 8.8" (10 Bolt); Performance Ring and Pinion; 4.10 Ratio

For Ford 8.8" (10 Bolt); Performance Ring and Pinion; 4.30 Ratio

For Ford 8.8" (10 Bolt); Performance Ring and Pinion; 4.56 Ratio; Requires Notched Cross Pin 80-0273-1 (3/4") or 80-0279-1 (7/8") For Ring Gear Clearance

For Ford 8.8" (10 Bolt); Performance Ring and Pinion; 3.90 Ratio

8.8 in. 10 Bolt; 3.27 Ratio Ford 8.8 in. Rear; Ring and Pinion Set; 3.27 Ratio; 30 Spline Pinion~Ford 8.8 in.; 3.27 Ratio~Ford 8.8 in.; IRS; 3.27 Ratio

8.8 in. 10 Bolt; 4.11 Ratio Ford 8.8 in. Rear; Ring and Pinion Set; 4.11 Ratio; 30 Spline Pinion~Ford 8.8 in.; 4.11 Ratio~Ford 8.8 in.; IRS; 4.11 Ratio

8.8 in. 10 Bolt; 3.31 Ratio Ford 8.8 in. Rear; Ring and Pinion Set; 3.31 Ratio; 30 Spline Pinion~Ford 8.8 in.; 3.31 Ratio~Ford 8.8 in.; IRS; 3.31 Ratio

For Ford 8.8" (10 Bolt); Performance Ring and Pinion; 4.88 Ratio; Requires Notched Cross Pin 80-0273-1 (3/4") or 80-0279-1 (7/8") For Ring Gear Clearance

For Ford 8.8" (10 Bolt); Performance Ring and Pinion; 3.31 Ratio

8.8 in. 10 Bolt; 3.73 Ratio Ford 8.8 in. Rear; Ring and Pinion Set; 3.73 Ratio; 30 Spline Pinion~Ford 8.8 in.; 3.73 Ratio~Ford 8.8 in.; IRS; 3.73 Ratio

For Ford 8.8" (10 Bolt); Performance Ring and Pinion; 5.14 Ratio; Requires Notched Cross Pin 80-0273-1 (3/4") or 80-0279-1 (7/8") For Ring Gear Clearance

8.8 in. 10 Bolt; 3.55 Ratio Ford 8.8 in. Rear; Ring and Pinion Set; 3.55 Ratio; 30 Spline Pinion~Ford 8.8 in.; 3.55 Ratio~Ford 8.8 in.; IRS; 3.55 Ratio

For Ford 8.8" (10 Bolt); Performance Ring and Pinion; 5.71 Ratio; Requires Notched Cross Pin 80-0273-1 (3/4") or 80-0279-1 (7/8") For Ring Gear Clearance

For Ford 8.8" (10 Bolt); 3.73 Ratio

8.8 in. 10 Bolt; 3.08 Ratio Ford 8.8 in. Rear; Ring and Pinion Set; 3.08 Ratio; 30 Spline Pinion~Ford 8.8 in.; 3.08 Ratio~Ford 8.8 in.; IRS; 3.08 Ratio

Ford 8.8 in. Rear; Ring and Pinion Set; 3.90 Ratio; 30 Spline Pinion~Ford 8.8 in.; 3.90 Ratio~Ford 8.8 in.; IRS; 3.90 Ratio

For Ford 8.8" (10 Bolt); 4.30 Ratio

For Ford 8.8" (10 Bolt); 4.10 Ratio

8.8 in. 10 Bolt; 3.08 Ratio; Requires Notched Cross Pin Shaft Ford 8.8 in. Rear; Ring and Pinion Set; 4.56 Ratio; 30 Spline Pinion; Requires Notched Cross Pin Shaft~Ford 8.8 in.; 4.56 Ratio; Requires Notched Cross Pin Shaft

8.8 in. 10 Bolt; 5.13 Ratio Ford 8.8 in. Rear; Ring and Pinion Set; 5.13 Ratio; 30 Spline Pinion; Requires Notched Cross Pin Shaft~Ford 8.8 in.; 5.13 Ratio ; Requires Notched Cross Pin Shaft

8.8 in. 10 Bolt; 4.56 Ratio Ford 8.8 in. Rear; Ring and Pinion Set; 4.88 Ratio; 30 Spline Pinion; Requires Notched Cross Pin Shaft~Ford 8.8 in.; 4.88 Ratio; Requires Notched Cross Pin Shaft

For Ford 8.8" (10 Bolt); 4.56 Ratio; Requires Notched Cross Pin 80-0273-1 (3/4") or 80-0279-1 (7/8") For Ring Gear Clearance

For Ford 8.8" (10 Bolt); 3.31 Ratio

8.8 in. 10 Bolt; 4.30 Ratio Ford 8.8 in. Rear; Ring and Pinion Set; 4.30 Ratio; 30 Spline Pinion~Ford 8.8 in.; 4.30 Ratio~Ford 8.8 in.; IRS; 4.30 Ratio

For Ford 8.8" (10 Bolt); 4.88 Ratio; Requires Notched Cross Pin 80-0273-1 (3/4") or 80-0279-1 (7/8") For Ring Gear Clearance

For Ford 8.8" (10 Bolt); 3.55 Ratio

8.8 in. 10 Bolt; 5.71 Ratio Ford 8.8 in. Rear; Ring and Pinion Set; 5.71 Ratio; 30 Spline Pinion; Requires Notched Cross Pin Shaft~Ford 8.8 in.; 5.71 Ratio ; Requires Notched Cross Pin Shaft

Dana 30; 3.55 Ratio; For Models w/Crush Sleeve Dana Super 30; 3.55 Ratio; For Models w/Crush Sleeve

Dana 30; 3.73 Ratio; For Models w/Crush Sleeve Dana Super 30; 3.73 Ratio; For Models w/Crush Sleeve

8.8 In. Ring Gear w/4.88 Axle Ratio