Grills

1937 Chevrolet Lower Bar

Friday, January 24th, 2014

ANNOUNCING! We are having the tooling made for the lower grill bar on the 1937 Chevrolet truck and car. This long awaited item will be show quality polished stainless steel. Just like GM made them 75 years ago! Tooling is underway. Delivery will be about Mid-May 2014.

1937 Chevrolet Lower Bar
 
1937 Chevrolet Lower Bar

 

1939-40 GMC Grill Bars

Friday, September 13th, 2013

An interesting fact! Their eleven horizontal grill bars are all the same.  Just a subtle way General Motors saved tooling cost on their smaller trucks.  Now you know a total grill can be created from miscellaneous damaged assembles.

1936-38 GMC Grille Centers

Monday, February 4th, 2013



What a rare occurrence! At the 2011 America Truck Historical Society Convention in South Bend, Indiana, we found both a 1936 and a 1937 restored GMC truck with the correct grill — each at different booths. You can go to every truck show for many years and never see even one. Therefore, we just had to get a few photos and make some comments. After all, this may never happen again.

Though at quick glance, the GMC grilles of these two years may seem the same, however, look close. The die cast assembly at the top of the 1936 and 1937 grille center gives the impression that the vertical grille bars extend through the emblem. They don’t! It’s an illusion; the tops are die cast and give the appearance that the verticals extend to the top.  A hood ornament above repeats the GMC letters.

The 1936 grille center assembly consists of seven vertical 3” wide hollow chrome bars all the same size. The length is 25 1/4″. The notches in the receiving die cast housing (hold these verticals in place) at the top and bottom are the same for each bar.

By 1937-38 the center vertical bar became wider. It increased from .3” in 1936 to .625”. It tapered back to align with the positioning of the other six side bars. The overall length was shortened to 24”.

These notches in the die cast top and bottom receiving housings are therefore different due to the width change in the center bar. The 1936 and 1937 may look the same on the outside but are not where they attach to the vertical bars. See photo. Chrome was not used to add to the appearance.  These bars were painted silver.

By 1938, the upper grille bar housing was modified.  It doesn’t have the upper die cast vertical bars. They even eliminated the GMC letters on the hood ornament above the grille.

Note:  All these upper GMC emblems are also extremely rare. If off the truck, they usually find a hobbyist’s collection. If they don’t have the GMC letters, such as on 1938 hood emblem, most people don’t know what they came from.  Once separated from the truck in a salvage yard they go to the iron pile.


1936 GMC Grille

1936 GMC Grille Center Bars

1937 Grille Center Bars

1938 Upper Grille Bar Housing

1936 GMC Grille Center

1937 GMC Grille Center

1937 upper grill bar extension front view

1937-38 Upper on bottom side

1939 – 1946 Grilles

Friday, August 10th, 2012

To keep General Motors truck costs down, Chevrolet and GMC ½ through 2 ton shared many components during the late 1930’s through the 1950’s. However, when it came to the grille, the focal point of the truck, changes had to be very noticeable.

The truck designers were limited in creating a new grille as both makes would still have the same front fenders and hood. For these limitations, the designers actually did quite well. They almost made them able to be exchanged from one make to another. On the 1941-46, only the small filler panel between the grille and fender top had to be slightly modified.

The attached photos show how two grilles can be different and yet fit in almost identical sheet metal areas of the trucks.


1939-40 GMC

1939 Chevrolet

1940 Chevrolet

1941-46 GMC

1941-46 Chevrolet

1936-37 GMC Grills

Wednesday, April 27th, 2011


What a rare occurrence! At the 2011 America Truck Historical Society Convention in South Bend, Indiana, we found both a 1936 and a 1937 restored GMC truck with the correct grill — each at different booths. You can go to every truck show for many years and never see even one. Therefore, we just had to get a few photos and make some comments. After all, this may never happen again.

The 1936 grill consists of seven vertical .3′ wide hollow chrome bars all the same size. The length is 25 1/4′. The notches in the receiving die cast pieces (hold the verticals in place) in the top and bottom are the same for each bar.

By 1937-38 there was a change in the center vertical bar. It became wider. It changed from .3′ in 1936 to .625′. It was also tapered back to align with the positioning of the other side bars. The overall length was shortened to 24′.

The notches in the die cast top and bottom receiving pieces are therefore different due to the width change in the center bar. They may look the same on the outside but are not where they attach to the vertical bars. See photo. Chrome was not used to add to the appearance. These bars were painted silver.


1936 GMC Grill

1937 GMC Grill

1937 upper grill bar extension front view

1937-38 bottom view

1939-1940 Chevrolet GMC Grilles

Thursday, February 11th, 2010

The 1939-1940 Chevrolet and GMC grilles may look the same when they are seen separately, however they are not! By sharing fenders, hood top, headlight stands, etc. , the grilles overall dimensions had to be the same. To keep each marquee individual, GM made the grilles different. When the two are compared side by side, what a difference!

1939-1940 GMC Grill
1940 Chevrolet Grill
1939-1940 GMC Grille
1940 Chevrolet Grille

 

1936 vs 1937-1938 GMC Grilles

Thursday, February 11th, 2010

Though at quick glance, the GMC grilles of these two years may seem the same, however, look close. Changes at the top show slight differences. The die cast assembly at the top of the 1937 grille gives the impression that the vertical grille bars extend through the emblem. They don’t! It’s an illusion and is die cast. The hood ornament above repeats the GMC letters.

The 1938 doesn’t have the upper die cast vertical bars. They even eliminated the GMC letters on the hood ornament.

All these emblems are extremely rare. If they have the GMC letters they usually go in a hobbyist collection. If they don’t have the GMC letters, most people don’t know what they are once separated from the truck in a salvage yard and they go to the iron pile.

1936 grill 1

1936 Grille (above)

1937 grill2

1937-38 Grille Bars (above)

1938 grill 3

1938 Upper Grille Bar Housing (above)

 

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