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Applications for RMG-GM105488TK

Richmond Gear EXCel Ring and Pinion Sets GM105488TK GM 10.5 in. (14-bolt) 4.88 Gears

RMG-GM105488TK

Not Yet Reviewed

Part Number: RMG-GM105488TK

Estimated Ship Date: Nov 5, 2026

$375.99

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Applications

Filters

Results Found: 251

Make:

GMC

Model:

C25/C2500 PICKUP

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

Differential Ring and Pinion; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Region:

USA

Make:

GMC

Model:

C25/C2500 PICKUP

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

Differential Ring and Pinion; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

C25/C2500 PICKUP

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

Differential Ring and Pinion; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

C25/C2500 PICKUP

Submodel:

BASE

Beginning Year:

1974

Ending Year:

1974

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

Differential Ring and Pinion; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

C25/C2500 SUBURBAN

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

4.88 Ratio Ring and Pinion for a Rear GM 10.5" Differential; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Region:

USA

Make:

GMC

Model:

C25/C2500 SUBURBAN

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

4.88 Ratio Ring and Pinion for a Rear GM 10.5" Differential; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

C25/C2500 SUBURBAN

Submodel:

BASE

Beginning Year:

1973

Ending Year:

1974

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

4.88 Ratio Ring and Pinion for a Rear GM 10.5" Differential; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

C25/C2500 SUBURBAN

Submodel:

BASE

Beginning Year:

1974

Ending Year:

1974

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

Differential Ring and Pinion; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

C2500

Submodel:

BASE

Beginning Year:

1979

Ending Year:

1986

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

4.88 Ratio Ring and Pinion for a Rear GM 10.5" Differential; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

C2500

Submodel:

BASE

Beginning Year:

1980

Ending Year:

1980

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

4.88 Ratio Ring and Pinion for a Rear GM 10.5" Differential; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

C2500

Submodel:

BASE

Beginning Year:

1980

Ending Year:

1986

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

4.88 Ratio Ring and Pinion for a Rear GM 10.5" Differential; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

C2500

Submodel:

HIGH SIERRA

Beginning Year:

1979

Ending Year:

1986

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

4.88 Ratio Ring and Pinion for a Rear GM 10.5" Differential; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

C2500

Submodel:

HIGH SIERRA

Beginning Year:

1980

Ending Year:

1980

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

4.88 Ratio Ring and Pinion for a Rear GM 10.5" Differential; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

C2500

Submodel:

HIGH SIERRA

Beginning Year:

1980

Ending Year:

1986

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

4.88 Ratio Ring and Pinion for a Rear GM 10.5" Differential; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

C2500

Submodel:

SIERRA

Beginning Year:

1988

Ending Year:

1993

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

Differential Ring and Pinion; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

C2500

Submodel:

SIERRA CLASSIC

Beginning Year:

1979

Ending Year:

1986

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

4.88 Ratio Ring and Pinion for a Rear GM 10.5" Differential; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

C2500

Submodel:

SIERRA CLASSIC

Beginning Year:

1980

Ending Year:

1980

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

4.88 Ratio Ring and Pinion for a Rear GM 10.5" Differential; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

C2500

Submodel:

SIERRA CLASSIC

Beginning Year:

1980

Ending Year:

1986

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

4.88 Ratio Ring and Pinion for a Rear GM 10.5" Differential; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

C2500

Submodel:

SIERRA GRANDE

Beginning Year:

1979

Ending Year:

1982

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

4.88 Ratio Ring and Pinion for a Rear GM 10.5" Differential; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

C2500

Submodel:

SIERRA GRANDE

Beginning Year:

1980

Ending Year:

1980

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

4.88 Ratio Ring and Pinion for a Rear GM 10.5" Differential; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

C2500

Submodel:

SIERRA GRANDE

Beginning Year:

1980

Ending Year:

1982

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

4.88 Ratio Ring and Pinion for a Rear GM 10.5" Differential; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

C2500

Submodel:

SIERRA SL

Beginning Year:

1994

Ending Year:

1995

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

Differential Ring and Pinion; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

C2500

Submodel:

SIERRA SL

Beginning Year:

1996

Ending Year:

2000

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

Differential Ring and Pinion; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

C2500

Submodel:

SIERRA SLE

Beginning Year:

1988

Ending Year:

1995

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

Differential Ring and Pinion; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Engine VIN Code:

Region:

USA

Make:

GMC

Model:

C2500

Submodel:

SIERRA SLE

Beginning Year:

1996

Ending Year:

2000

Engine Type:

Engine Size:

5.7L/350

Engine Family:

Chevy small block Gen I

Axle Location:

Rear

Liter:

5.7

CID:

350

Application Notes:

Differential Ring and Pinion; For GM 10.5" (14 Bolt); 4.88 Ratio; Thick Ring Gear; Requires a 4.10 and Numerically Lower Ratio Carrier

Engine VIN Code:

Region:

USA

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