|
#91919370
$224.99
/each
In Stock
Quantity
Need Help? Call to Order
Add to a list
Select a vehicle to verify Fitment
Select Vehicle
Ford 9 Inch, Grand National, 3.70:1 Ratio, Steel
Need help?
855.313.9176Quick and Easy Returns
Return PolicyThis product offers exceptional strength and service life at a great price! We offer a huge selection of ratios for your 9" Ford axle.
Note: Circle track racing applications require a minimum of 4 qts. of rear end lube. Using less than this amount will lead to immediate pinion bearing failure.
Charts
Instructions (PDF)
Guides & Documents
CA WARNING:
Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov
| KEY SPECS | |
|---|---|
| MFG. Part # | 91919370 |
| Brand | Richmond Gear |
| Ratio | 3.70:1 |
| GENERAL | |
| Ring Tooth Count | 37 |
| Pinion Tooth Count | 10 |
| Shaft Diameter | 1.313" |
| Outside Diameter | 9.00" |
| Spline Count | 28 |
| Material Type | Steel |
| GTIN Code | 698231729083 |
| Sold in Quantity | Set |
4.6
7 Reviews
Customers appreciate the quality and precision of our product, noting its quiet operation, ease of installation, and the comprehensive components of the kit. Its usability is enhanced by helpful setup specifications. Unlike others, our product ensures a good wear pattern and noiseless setup, creating a satisfying user-experience. Owners would happily repurchase due to the clear superiority and practicality of our offering.
4.6
7 reviews
5
5
4
1
3
1
2
0
1
0
Filter by Ratings
Cheap but still quality
5.0
3 months ago
Cheif
Sandpoint idaho
Verified
Gears set up really well and fast no issues or headaches like some sets in the past
Would Recommend
Nice
5.0
4 years ago
Johnboy
Napoleon, Mi
Verified
Very precision made
Would Recommend
Would buy again.
5.0
5 years ago
Phil
Conway, NH
Verified
Nice quiet gear set.
Arrived quickly, and ny fab shop had no issues installing.
5.0
6 years ago
Haoy rod s10
Lacrosse, wi
Verified
So far so good.
Would Recommend
Went together real well high quality parts
5.0
7 years ago
Xxxxx
Sheridan California
Verified
Went together real well high quality parts I've got nothing bad to say about them
Would Recommend
Good product
4.0
10 years ago
Eric
Navarre fl.
Verified
Everything you would expect from a Percision set of gears
Would Recommend
ring & pinion setup specs.
3.0
11 years ago
dallass
westminster, md
Verified
it makes it much easier if pinion depth is included in kit. that gives me a starting point towards a good wear pattern and a no noise setup.most other r&p kits have this info.
Would Recommend
Showing 7 of 7 reviews
1 Question • 1 Answer
How many teeth are on the pinion and ring gear for a 3.70 thanx
by Frankie
• 15 years ago
1 answer
View Answer
1 of 1 questions shown
1966-1986 Ford Bronco
1957-1959 Ford Club
1962-1967 Ford Club Wagon
1957-1974 Ford Country Sedan
1957-1974 Ford Country Squire
1957-1960 Ford Courier Sedan Delivery
1957-1972 Ford Custom
1957-1960 Ford Custom 300
1964-1977 Ford Custom 500
1957-1958 Ford Del Rio Wagon
1968-1983 Ford E-100 Econoline
1975-1983 Ford E-100 Econoline Club Wagon
1975-1987 Ford E-150 Econoline
1975-1987 Ford E-150 Econoline Club Wagon
1968-1974 Ford E-200 Econoline
1963-1967 Ford Econoline
1957-1983 Ford F-100
1975-1986 Ford F-150
1957-1970 Ford Fairlane
1959-1967 Ford Galaxie
1962-1974 Ford Galaxie 500
1972-1976 Ford Gran Torino
1975-1980 Ford Granada
1965-1978 Ford LTD
1977-1979 Ford LTD II
1965-1973 Ford Mustang
1957-1974 Ford Ranch Wagon
1957-1979 Ford Ranchero
1957-1959 Ford Skyliner
1957-1960 Ford Sunliner
1957-1979 Ford Thunderbird
1968-1976 Ford Torino
1957-1960 Ford Victoria
1977-1980 Lincoln Versailles
1967 Mercury Brougham
1964-1967 Mercury Caliente
1957-1974 Mercury Colony Park
1966-1969 Mercury Comet
1957-1968 Mercury Commuter
1967-1979 Mercury Cougar
1959-1963 Mercury Country Cruiser
1966-1971 Mercury Cyclone
1975-1978 Mercury Grand Marquis
1963-1970 Mercury Marauder
1967-1978 Mercury Marquis
1961-1963 Mercury Meteor
1975-1980 Mercury Monarch
1957-1968 Mercury Montclair
1968-1976 Mercury Montego
1957-1974 Mercury Monterey
1958-1968 Mercury Park Lane
1966-1967 Mercury Villager
