EATON Detroit Spring

The leading manufacturer of leaf and coil springs for the street rod and restoration automotive industries

We Help Maintain American Icons by Manufacturing Leaf and Coil Springs Right Here in America

Phone: 1 (313) 963-3839
Fax: 1 (313) 963-7047

Made From O.E.M. Blueprints

Get springs designed for your Ford Model 40. We use OEM Blueprints, so you know your vehicle will sit just like when it left the factory.

Worldwide Shipping

We ship from Detroit to anywhere in the world. Fit your vehicle with blueprint accurate American steel and cruise anywhere from Australia to Norway.

American Made For 85 Years

We have manufactured springs in Detroit since 1937, providing quality parts for major automotive companies, fleets, restoration specialists, hot rodders, and daily drivers.

Leaf Springs For 1933-1934 Ford Model 40

Front Leaf Springs, Rear Leaf Springs, Shocks

Get Springs & Parts That Fit Your Ford Model 40's Suspension

Ford Model 40 Leaf Springs

Stock Height, Lowered, & Raised

Your suspension's design depends entirely on your vehicle's weight. The same vehicle with a different body style or engine size may require different springs. If what you need is not listed in our database, call during office hours at 1 (313) 963-3839 or request a quote.

See Leaf Springs That Fit Your Ford Model 40

Ford Model 40 Shocks

From KYB, QA1, & Viking

Pair your new springs with shocks, but don't spoil your new suspension by putting on the wrong ones. We stock shocks from KYB, Q, and Viking. View recommended shocks and all parts for your Ford Model 40 by selecting the dropdowns above.

See Shocks That Fit Your Ford Model 40

Trusted By Professionals

In The Restoration and Hot Rod Industries

Restore your Ford Model 40 back to it's prime - no matter when that was - with our factory and custom springs. The world's leading custom shops, companies, and hobbyists all use our springs for good reason: nobody can beat our design process, utilizing rare original blueprints to produce springs as close to the original as possible.

Order Suspension Parts For Your Ford Model 40

Ford Model 40 Suspension Parts Directory

YearBody StyleEngine SizeProduct OrderingVehicle Parts Available
1933 2 DR Cabriolet L4 3.3L - 200.5cid Pricing & OrderingFront Leaf, Rear Leaf, Front Shocks, Rear Shocks
1933 2 DR Cabriolet V8 3.6L - 221cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1933 2 DR Coupe L4 3.3L - 200.5cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1933 2 DR Coupe V8 3.6L - 221cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1933 2 DR Roadster L4 3.3L - 200.5cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1933 2 DR Roadster V8 3.6L - 221cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1933 2 DR Victoria L4 3.3L - 200.5cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1933 2 DR Victoria V8 3.6L - 221cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1933 4 DR Phaeton L4 3.3L - 200.5cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1933 4 DR Phaeton V8 3.6L - 221cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1933 4 DR Station Wagon L4 3.3L - 200.5cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1933 4 DR Station Wagon V8 3.6L - 221cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1933 Fordor Sedan L4 3.3L - 200.5cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1933 Fordor Sedan V8 3.6L - 221cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1933 Tudor Sedan L4 3.3L - 200.5cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1933 Tudor Sedan V8 3.6L - 221cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1934 2 DR Cabriolet L4 3.3L - 200.5cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1934 2 DR Cabriolet V8 3.6L - 221cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1934 2 DR Coupe L4 3.3L - 200.5cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1934 2 DR Coupe V8 3.6L - 221cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1934 2 DR Roadster L4 3.3L - 200.5cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1934 2 DR Roadster V8 3.6L - 221cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1934 2 DR Victoria L4 3.3L - 200.5cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1934 2 DR Victoria V8 3.6L - 221cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1934 4 DR Phaeton L4 3.3L - 200.5cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1934 4 DR Phaeton V8 3.6L - 221cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1934 4 DR Station Wagon L4 3.3L - 200.5cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1934 4 DR Station Wagon V8 3.6L - 221cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1934 Fordor Sedan L4 3.3L - 200.5cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1934 Fordor Sedan V8 3.6L - 221cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1934 Tudor Sedan L4 3.3L - 200.5cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks
1934 Tudor Sedan V8 3.6L - 221cid Pricing & Ordering Front Leaf, Rear Leaf, Front Shocks, Rear Shocks

Other Available Makes

Allstate · American Motors · Bricklin · Buick · Cadillac · Chevrolet · Chevrolet Truck · Chrysler · Daimler · DeSoto · Dodge · Dodge Truck · Dual Ghia · Edsel · Ford · Ford Truck · GMC · Honda · Hudson · Hudson Truck · Hummer · International · Jeep · Kaiser Darrin · Kaiser-Frazer · LaSalle · Lincoln · MAHINDRA · Mercury · MG · Nash · Nissan · Oldsmobile · Packard · Plymouth · Plymouth Truck · Pontiac · Rambler · Sterling · Studebaker · Studebaker Truck · Toyota · Triumph · Willys

Our Featured Customers

  • Steven’s 1966, Ford Econoline

  • Justin’s 1968 Chevorlet Camaro

  • Brian’s 51 Ford Custom Sedan

  • Mark’s 1966 Rambler American

  • Chuck’s 33 Essex Terraplane

  • Mike’s 65 Plymouth Belvedere 2

  • Daniel’s 1966 Dodge A100 Van

  • Steve’s 68 Camaro SS/RS

  • Courtney’s 2015 Limited Edition Shasta 1961 AirFlite Camper

  • Mike’s 1940 Chevrolet Master Deluxe business coupe

  • Robert’s 1968 Cougar XR-7

  • Dan’s 73 Dodge B100 van

  • John’s 1976 Ford Gran Torino

  • Geoff’s 1971 Ford Mustang Mach 1

  • Chris’s 1969 chevelle

  • Steve’s 1940 Chevy coupe

  • Kevin’s 1962 Ford Fairlane 500

  • Mike’s 1966 Pontiac GTO

  • Brian’s 1952 Ford F1 truck

  • Jon’s 1973 Ford Gran Torino

  • Donald’s 1968 Pontiac Lemans

  • Mike’s 1964 Dodge 330 Sedan

  • Ronald’s 1970 AMC AMX

  • Richard’s 1933 Ford

  • James’s 1967 CHEVROLET CAMARO

  • Bert’s 1929 Ford RPU

  • Ken’s 1956 Buick Special

  • Eddie’s 1950 Cadillac Coupe DeVille Series 62

  • Ian’s 1971 AMC Hornet SC/360

  • Ron’s 1956 Ford Crown Victoria

  • Paul’s ’70 Dodge Challenger

  • Hugh’s 1972 Chevrolet Corvette

  • Art’s 1959 Plymouth Sport Fury Hdtp

  • Sam’s 1964 Ford Fairlane

  • Bill’s 1966 Ford Mustang

  • Darren’s 1956 Ford Ranchwagon

  • Gary’s 1932 Studebaker Indy Roadster

  • Joe’s 1965 Pontiac Catalina Ventura

  • James’s 1963 Lincoln continental

  • Brian’s 1987 Buick Limited

  • Robert’s 1951 Hudson Pacemaker

  • Bob’s 1937 Dodge 1/2 ton pick-up

  • Steve’s 1968 Camaro SS/RS

  • Art’s 1964 Ford Galaxie 500XL Convertible

  • Alan’s 1968 Chevrolet Camaro Convertible

  • Bill’s 1968 Chevy Camaro Convertible

  • Roger’s 1975 Ford Bronco

  • William’s 1963 Studebaker Avanti

  • Gary’s 1937 Buick Special (Model 48)

  • Tim’s 1961 Buick Special

  • Chris’s 1967

  • Jon’s 1967 Mustang Fastback GT

  • Courtney’s 1957 DeSoto FireFlite Sportsman

  • Ron’s 1969 Dodge Super Bee

  • John’s 1966 Rambler Classic Convertible

Contact EATON Detroit Spring

Locate & Connect To EATON Detroit Spring

EATON Detroit Spring, Inc.
1555 Michigan Avenue
Detroit, MI 48216
Phone: 1 (313) 963-3839
Fax: 1 (313) 963-7047
Email: inquiries@eatonsprings.com

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