Differential Ring and Pinon Front and Rear Complete Kit (10 Front, Dropout Rear, 10 Front, Dropout Rear)

Motive Gear makes it easy to re-gear your 4x4! Motive Gear complete front and rear differential kit includes: front and rear ring and pinions, plus front and rear bearing kits. Everything you need when changing tire size on your off-road vehicle.

MGK-300 Application Notes

Warranty

1 Year or 50,000 Miles

MGK-300 Specifications

App Model Dana 44 Reverse, Ford 9

Cover Bolt Quantity 10 Front, Dropout Rear, 10 Front, Dropout Rear

Differential Carrier Break 3.92 Ratio and Higher, 3.92 Ratio and Higher

Differential Case Design Type Dana 44 Reverse, Ford 9, Dana 44 Reverse, Ford 9

Gear Ratio 4.09, 4.11, 4.09, 4.11

Pinion Gear Tooth Quantity 11 Front, 9 Rear, 11 Front, 9 Rear

Pinion Shaft Diameter 1.376 Front (Inch), 1.313 Rear (Inch), 1.376 Front (Inch), 1.313 Rear (Inch)

Pinion Spline Count 26 Front, 30 Rear, 26 Front, 30 Rear

Position Front and Rear

Prop 65 Long Label WARNING: Reproductive Harm - www.p65warnings.ca.gov

Prop 65 Short Label WARNING: Cancer - www.p65warnings.ca.gov

Prop 65 Y N N

Ratio 4.09

Ring Gear Bolt Quantity 10, 10

Ring Gear Material 8620 Steel, 8620 Steel

Ring Gear Outside Diameter 8.5 Front (Inch), 9 Rear (Inch), 9 Rear (Inch), 8.5 Front (Inch)

Ring Gear Rotation Reverse Front, Standard Rear, Standard Rear, Reverse Front

Ring Gear Tooth Quantity 45 Front, 41 Rear, 45 Front, 41 Rear

Taxonomy A LD Differential, LD Differential, LD Differential, LD Differential

Taxonomy B Ring and Pinion Gear Packages, Ring and Pinion Gear Packages, Ring and Pinion Gear Packages

Taxonomy C Front and Rear, Front and Rear, Front and Rear

Taxonomy D 4.09, 4.09, 4.09

Where to buy

Vehicle Applications

1978 Ford Bronco
Application notes:
- For Dana 44 and Ford 9" - Ring and Pinions Including Timken Bearing Kits
- 4.10 Ratio
- Fits 3.92 and Higher Carrier Front
1979 Ford Bronco
Application notes:
- For Dana 44 and Ford 9" - Ring and Pinions Including Timken Bearing Kits
- 4.10 Ratio
- Fits 3.92 and Higher Carrier Front
1980 Ford Bronco
Application notes:
- For Dana 44 and Ford 9" - Ring and Pinions Including Timken Bearing Kits
- 4.10 Ratio
- Fits 3.92 and Higher Carrier Front
1981 Ford Bronco
Application notes:
- For Dana 44 and Ford 9" - Ring and Pinions Including Timken Bearing Kits
- 4.10 Ratio
- Fits 3.92 and Higher Carrier Front
1982 Ford Bronco
Application notes:
- For Dana 44 and Ford 9" - Ring and Pinions Including Timken Bearing Kits
- 4.10 Ratio
- Requires 3.92 and Higher Front Carrier
1982 – 1983 Ford Bronco
Application notes:
- For Dana 44 and Ford 9" - Ring and Pinions Including Timken Bearing Kits
- 4.10 Ratio
- Fits 3.92 and Higher Carrier Front
1983 Ford Bronco
Application notes:
- For Dana 44 and Ford 9" - Ring and Pinions Including Timken Bearing Kits
- 4.10 Ratio
- Requires 3.92 and Higher Front Carrier
1984 Ford Bronco
Application notes:
- For Dana 44 and Ford 9" - Ring and Pinions Including Timken Bearing Kits
- 4.10 Ratio
- Fits 3.92 and Higher Carrier Front
1984 – 1985 Ford Bronco
Application notes:
- For Dana 44 and Ford 9" - Ring and Pinions Including Timken Bearing Kits
- 4.10 Ratio
- Requires 3.92 and Higher Front Carrier
1985 Ford Bronco
Application notes:
- For Dana 44 and Ford 9" - Ring and Pinions Including Timken Bearing Kits
- 4.10 Ratio
- Fits 3.92 and Higher Carrier Front
1986 Ford Bronco
Application notes:
- For Dana 44 and Ford 9" - Ring and Pinions Including Timken Bearing Kits
- 4.10 Ratio
- Fits 3.92 and Higher Carrier Front
1977 Ford F-150
Application notes:
- For Dana 44 and Ford 9" - Ring and Pinions Including Timken Bearing Kits
- 4.10 Ratio
- Requires 3.92 and Higher Front Carrier
1977 – 1978 Ford F-150
Application notes:
- For Dana 44 and Ford 9" - Ring and Pinions Including Timken Bearing Kits
- 4.10 Ratio
- Fits 3.92 and Higher Carrier Front
1978 – 1979 Ford F-150
Application notes:
- For Dana 44 and Ford 9" - Ring and Pinions Including Timken Bearing Kits
- 4.10 Ratio
- Requires 3.92 and Higher Front Carrier
1979 – 1980 Ford F-150
Application notes:
- For Dana 44 and Ford 9" - Ring and Pinions Including Timken Bearing Kits
- 4.10 Ratio
- Fits 3.92 and Higher Carrier Front
1980 – 1981 Ford F-150
Application notes:
- For Dana 44 and Ford 9" - Ring and Pinions Including Timken Bearing Kits
- 4.10 Ratio
- Requires 3.92 and Higher Front Carrier
1981 – 1982 Ford F-150
Application notes:
- For Dana 44 and Ford 9" - Ring and Pinions Including Timken Bearing Kits
- 4.10 Ratio
- Fits 3.92 and Higher Carrier Front
1982 – 1983 Ford F-150
Application notes:
- For Dana 44 and Ford 9" - Ring and Pinions Including Timken Bearing Kits
- 4.10 Ratio
- Requires 3.92 and Higher Front Carrier
1983 – 1984 Ford F-150
Application notes:
- For Dana 44 and Ford 9" - Ring and Pinions Including Timken Bearing Kits
- 4.10 Ratio
- Fits 3.92 and Higher Carrier Front
1984 – 1985 Ford F-150
Application notes:
- For Dana 44 and Ford 9" - Ring and Pinions Including Timken Bearing Kits
- 4.10 Ratio
- Requires 3.92 and Higher Front Carrier
1985 – 1986 Ford F-150
Application notes:
- For Dana 44 and Ford 9" - Ring and Pinions Including Timken Bearing Kits
- 4.10 Ratio
- Fits 3.92 and Higher Carrier Front
1986 Ford F-150
Application notes:
- For Dana 44 and Ford 9" - Ring and Pinions Including Timken Bearing Kits
- 4.10 Ratio
- Requires 3.92 and Higher Front Carrier
1977 – 1979 Ford Victor
Application notes:
- For Dana 44 and Ford 9" - Ring and Pinions Including Timken Bearing Kits
- 4.10 Ratio
- Requires 3.92 and Higher Front Carrier

Installation

Installation Instructions

⚠ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov