Availability
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Gear, Ring and Pinion, EXCel, 3.73:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, Set
Part Number: RMG-GM85373
Estimated Ship Date: Monday 1/12/2026
Estimated Ship Date: Monday 1/12/2026
Ring and Pinion Installation Kit, Complete, GM 8.625 in., Rear, Kit
Part Number: RMG-XL-1027-1
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Differential Carrier
Part Number: RMG-XL-5046
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
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Estimated Ship Date: Monday 1/12/2026
Differential Carrier
Part Number: RMG-XL-5050
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Differential Carrier Gear Kit
Part Number: RMG-XL-4060
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Differential Carrier Gear Kit
Part Number: RMG-XL-4056
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
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