Section 4 · Pages 99–108 (10 pages)

Chevrolet Truck Parts Listings

From the 1940–1956 GM Hydra-Matic Transmission Parts Catalog (1956 Edition)

Hydra-Matic parts for 1954–1956 Chevrolet trucks by Group 4 number, with year, model, part name, part number and quantity. Entries cover the gearshift operating lever, transmission case (matched to the center bearing cap), side cover, line exhaust valve, fluid coupling cover and torus assemblies, seals and front pump key, with first and second series differences.

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What this section covers

  • Delco Type A fluid
  • Gearshift operating lever
  • Transmission case and cover
  • Fluid coupling torus
  • Seals and oil rings
Models
Cadillac, Oldsmobile, Pontiac cars; Chevrolet 1/2–1 1/2 ton and GMC 100–500 series trucks
Publication
Bulletin 37A-100 (A-3700)
Pages
202

What’s inside

Contents

  1. Cover and Title PageCover and title page of the 1956 edition Hydra-Matic Transmission Parts Catalog for Cadillac, Chevrolet truck, Oldsmobile, Pontiac and GMC truck, with Bulletin 37A-100 dated 8-1-1956 and the tab index of catalog sections.pp. 1–3
  2. Part Number Conversion Listpp. 4–11
  3. Introduction and Model Identification GuideExplains how the catalog is arranged and how to find a part from an illustration group number, then a model identification guide listing every Hydra-Matic model code by year from 1940 to 1956, from 40-O Oldsmobile to the 1956 Cadillac, Jetaway, Stratoflight, Nash, Hudson, Rambler and GMC truck units.pp. 12–14
  4. Overhaul and Service Repair Kitspp. 15–23
  5. Cadillac Illustrationspp. 24–45
  6. 20Cadillac Parts Listingspp. 46–78
  7. Chevrolet, Oldsmobile and Pontiac Illustrationspp. 79–98
  8. 4Chevrolet Truck Parts Listingspp. 99–108
  9. 4Oldsmobile Parts Listingspp. 109–136
  10. GMC Truck Illustrationspp. 137–150
  11. 17GMC Truck Parts Listingspp. 151–184
  12. 4Pontiac Parts Listingspp. 185–202