Autocar engine model U90, built for US Navy, engine from right side. Factory photo. Sept 20, 1951

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Autocar engine model U90, built for U S Navy, left side of 501 engine. Factory photo. Oct 3, 1951

Autocar engine model U90, built for US Navy, right side of 501 engine. Factory photo. Oct 3, 1951

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Caption Missing. Click to us identify this photograph.

Leece-Neville alternator on 377 gas engine. Factory photo. Nov 2, 1951

Leece-Neville alternator on 377 gas engine. Factory photo. Nov 2, 1951

Modified driver cab for Autocar fire engine, left side. Nov 16, 1951

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Cummins JBS-600 diesel engine with transmission, right rear view. Factory photo. Dec 3, 1951

Cummins JBS-600 diesel engine with transmission, right front view. Factory photo. Dec 3, 1951

Autocar 501 F-Head gas engine, left side view. Factory photo. Dec 26, 1951

501 F-Head gas engine, right side view Factory photo Dec 26, 1951

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Caption Missing. Click to us identify this photograph.

Caption Missing. Click to us identify this photograph.

Caption Missing. Click to us identify this photograph.

Caption Missing. Click to us identify this photograph.

Caption Missing. Click to us identify this photograph.

Caption Missing. Click to us identify this photograph.

Model C65T, 142" Wb tractor with H-540 V-8 LeRoi engine Factory photo Sept 30, 1952

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Caption Missing. Click to us identify this photograph.

Caption Missing. Click to us identify this photograph.