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US Gear

US Gear Ford 8" 3.80 Ratio Crown Wheel & Pinion Gear Set

US Gear Ford 8" 3.80 Ratio Crown Wheel & Pinion Gear Set

SKU: 07-880380


Regular price $615.00
Regular price Sale price $615.00
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GST included. Shipping calculated at checkout.

Shipping Calculated at Checkout

For Ford 8"; Performance Ring and Pinion; 3.80 Ratio

Vehicle Applications:

1968-1969 Ford Falcon XT GT/Fairmont
1962 – 1970 Ford Fairlane
1978 – 1979 Ford Fairmont
1965 – 1970 Ford Falcon
1972 – 1974 Ford Gran Torino
1975 – 1980 Ford Granada
1965 – 1978 Ford LTD
1970 – 1977 Ford Maverick
1965 – 1973 Ford Mustang
1974 – 1978 Ford Mustang II
1971 – 1980 Ford Pinto
1964 – 1978 Ford Ranchero
1970 – 1972 Ford Royal
1968 – 1974 Ford Torino
1975 – 1980 Mercury Bobcat
1964 – 1969 Mercury Comet
1971 – 1977 Mercury Comet
1967 – 1968 Mercury Cougar
1975 – 1980 Mercury Monarch
1970 – 1974 Mercury Montego


Differential Case Design Type: Ford 8 in.
Ring and Pinion Ratio: 3.80:1
Ring Gear Bolts: 10
Pinion Spline Count: 25
Ring Gear Rotation: Standard
Ring Gear Teeth: 38
Pinion Gear Teeth: 10
Ring Gear Diameter (in.): 8.000 in.
Pinion Shaft Diameter (in.): 1.880 in.

Additional Information:


US Gear ring and pinion gear sets are good everyday gears. You can get the off-the-line power you need and still have the gas mileage to drive every day. US Gear combines engineering expertise, advanced manufacturing technology, and a precise heat treat process to produce the highest quality parts for the most extreme applications. Maximize your drivetrain performance--you'll love these gears!


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All Items purchased online are shipped from our Head Office/Warehouse located in Kogarah, New South Wales.

Orders are dispatched within 1-2 business days

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We do NOT offer ATL (Authority to Leave) courier option

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Local Pick Up/Click & Collect

We’ve introduced Local Pick Up/Click & Collect. That means you can order the product online and pick up from our Kogarah warehouse (find us here). 
For more information refer to our Local Pick Up
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