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Alternators, Generators, Voltage Regulators, Batteries, Battery Trays & Battery Cables

Crate Engines & Engine Kits

Engine Components, Valve Covers, Rods, Bearings, Oil Pumps & Related

Engine Gaskets & Seals

Exhaust Systems, Headers, Extensions

Front End Dress Kits, Engine Pulley Conversions

Fuel System, Gas Tanks, Gas Tank Sending Units, Fuel Pumps, Carburetors, Air Cleaners & Intake Manifolds

Horns & Related

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Starters & Related

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Top News

Tired Front Suspension? We now have Frontend Rebuild Kits for 39-54 Chevy Cars. Click here for details.

Need street rod parts? Click here to view parts from our street rod division 'STREET ROD HEADQUARTERS'.

Now available: Brake Overhaul Kits for Chevy Cars & Trucks. Click here for details.

TRUCKS! TV show. Get your 5-window cab conversion parts by clicking here.

Auto Meter Gauges now available. Electronic Speedos with built-in Tachs. Many styles & colors. Click here for info.

Bring your next project into the 21st century with Multiplex Wiring Systems from ISIS. Click here for more info

Customer Raves

... I have bought many items from you folks with 110% satisfaction. --Larry Formo

"Your knowledge & understanding has made this endeavor much more enjoyable..."

Thanks for all your help, we have restored several old Chevs using parts from you guys."

"Thanks to Bill and Chevs of the 40's, it is done." --Frank Schneider, McKees, PA

"Thank you for everything you've done for me. I will keep you updated on my truck's restoration"

"These days customer service is all too often a phrase w/ no meaning...Not so at Chevs of the 40's!"

All of the parts were just as good as the originals. --Bob Castelveter, Pittsburgh, PA

"Thank you all for making my Chevy the best around, I couldn't have done it without you."

Recent Items

INSTALLATION KIT -RING & PINION CONVERSION, TRUCK

INSTALLATION KIT -RING & PINION CONVERSION, CAR

INSTALLATION KIT -RING & PINION CONVERSION, TRUCK

SWITCH -HEADLIGHT, 6 VOLT. LIKE ORIGINAL

CRANK HOLE COVER

MOULDINGS, GRILLE SURROUND -8 PIECE SET W/ CENTER MOULDING, CRANK HOLE COVER & TOP NAME PLATE

TRUNK SUPPORT RELEASE SPRING -COIL TYPE 15/32" ID

TANK MOUNTING STRAPS

Seal Guarantee

PINION SHIM KIT Photo Main

PINION SHIM KIT

Item # 3657740B 37-55

Ring & Pinion Shim Kit

- Shim Kit

This part fits most 1937 1938 1939 1940 1941 1942 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 Chevrolet Cars and Trucks. Exceptions may apply. Please read the complete description to see if this part fits your specific vehicle and application.

This item is not available now, however we are accepting names to add to a list to be notified when we can get or produce this item.
Call customer service 877-735-0587 at this time to be added to have this item added to our waiting list. You will be called when the part is available. The waiting list is first come first serve. Some parts become available in limited quantity. If you want this part add your name right away to hold your spot on our list.

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Additional Category Items

Car Rear Axles, Bearings & Seals - click for more...

GASKET (CARRIER) -FRONT CENTER AXLE HOUSING

GASKET (CARRIER) -FRONT CENTER AXLE HOUSING
1937-1954

GASKET (CENTER COVER) REAR AXLE

GASKET (CENTER COVER) REAR AXLE
1937-1954

INSTALLATION KIT -RING & PINION CONVERSION

INSTALLATION KIT -RING & PINION CONVERSION
1940-1950

INSTALLATION KIT -RING & PINION CONVERSION

INSTALLATION KIT -RING & PINION CONVERSION
1951-1954

INNER RACE -REAR AXLE BEARING

INNER RACE -REAR AXLE BEARING
1937-1941

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The World's Most Complete Supplier of 1937 - 1954 Chevrolet Car and Truck Parts

Copyright 2004-2012 by Chevs of the 40's

Chevs of the 40s will not be responsible for any expenses incurred for installation, modification, fitting or shop repairs of parts. The items sold in this catalog are without warranties of any kind. Items in this catalog are subject to change without notice. Information in this catalog may contain typographical errors or inaccuracies. We reserve the right to correct errors or omissions.

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