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GMC CCKW 2½-ton 6×6 truck: History, Measurement & Standards

The GMC CCKW, also known as "Jimmy", or the G-508 by its Ordnance Supply Catalog number, was a highly successful series of off-road capable, 21⁄2-ton, 6×6 trucks, built in large numbers to a standardized design (from 1941 to 1945) for the U.S. Army, that saw heavy service, predominantly as cargo trucks, in both World War II and the Korean War. The…

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GMC CCKW 2½-ton 6×6 truck topic overview

The analysis highlights History, Measurement and Standards as prominent areas in the source structure around GMC CCKW 2½-ton 6×6 truck.

Related topics
58
Source areas
7
Connected nodes
69
Extracted relationships
18
Concept neighborhoods
17
Bridge connections
69

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Operators · 28 topics
Overview · 14 topics
Versions · 8 topics
History · 5 topics
Etymology · 1 topics
Gallery · 1 topics
Specifications · 1 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

.mw-parser-output .tooltip-dotted{border-bottom:1px dotted;cursor:help}Maximum speed
45 mph (72 km/h)
Designed
1941
Designer
Yellow Truck and Coach Co.
Engine
GMC 270 straight-6 91.5 hp (68.2 kW) at 2,750 rpm or 104 hp (78 kW) at 2,750 rpm
Fuel capacity
40 US gal (150 L)
Height
93 in (2.36 m) to cab 109+1⁄8 in (2.77 m) overall

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Etymology

History

Specifications

Versions

Operators

Gallery

Sources

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How GMC CCKW 2½-ton 6×6 truck connects Entity context

The extracted context around GMC CCKW 2½-ton 6×6 truck shows recurring relationship patterns in the source. For example, GMC CCKW 2½-ton 6×6 truck → 45 mph (72 km/h) Another extracted example is GMC CCKW 2½-ton 6×6 truck → 1941. Use these groups to spot repeated connection types before inspecting the individual relationships.

GMC CCKW 2½-ton 6×6 truck

Top relations

.mw-parser-output .tooltip-dotted{border-bottom:1px dotted;cursor:help}Maximum speed · 1
GMC CCKW 2½-ton 6×6 truck → 45 mph (72 km/h)
Designed · 1
GMC CCKW 2½-ton 6×6 truck → 1941
Designer · 1
GMC CCKW 2½-ton 6×6 truck → Yellow Truck and Coach Co.
Engine · 1
GMC CCKW 2½-ton 6×6 truck → GMC 270 straight-6 91.5 hp (68.2 kW) at 2,750 rpm or 104 hp (78 kW) at 2,750 rpm
Fuel capacity · 1
GMC CCKW 2½-ton 6×6 truck → 40 US gal (150 L)
Height · 1
GMC CCKW 2½-ton 6×6 truck → 93 in (2.36 m) to cab 109+1⁄8 in (2.77 m) overall
Length · 1
GMC CCKW 2½-ton 6×6 truck → 270+1⁄8 in (6.86 m)
Manufacturer · 1
GMC CCKW 2½-ton 6×6 truck → Yellow/GMC Truck and Coach Chevrolet
Mass · 1
GMC CCKW 2½-ton 6×6 truck → 8,800 lb (4,000 kg) empty 16,400 lb (7,400 kg) loaded
No. built · 1
GMC CCKW 2½-ton 6×6 truck → Grand Total: ~572,500 including all variants; CCKW specific: ~518,000 — LWB CCKW-353: ~464,000 and — SWB CCKW-352: ~54,000 units plus ~54,500 non CCKW variants

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

trucks cckw 2-ton gmc truck built cargo units army 000 dukw cab design total production war numbers engine standard 1939

GMC CCKW 2½-ton 6×6 truck relationships Subject–Predicate–Object triples

TTTA extracted 18 structured relationships around GMC CCKW 2½-ton 6×6 truck. Examples in this analysis include GMC CCKW 2½-ton 6×6 truck → .mw-parser-output .tooltip-dotted{border-bottom:1px dotted;cursor:help}Maximum speed → 45 mph (72 km/h) and GMC CCKW 2½-ton 6×6 truck → Designed → 1941. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
GMC CCKW 2½-ton 6×6 truck.mw-parser-output .tooltip-dotted{border-bottom:1px dotted;cursor:help}Maximum speed45 mph (72 km/h)1.00infobox
GMC CCKW 2½-ton 6×6 truckDesigned19411.00infobox
GMC CCKW 2½-ton 6×6 truckDesignerYellow Truck and Coach Co.1.00infobox
GMC CCKW 2½-ton 6×6 truckEngineGMC 270 straight-6 91.5 hp (68.2 kW) at 2,750 rpm or 104 hp (78 kW) at 2,750 rpm1.00infobox
GMC CCKW 2½-ton 6×6 truckFuel capacity40 US gal (150 L)1.00infobox
GMC CCKW 2½-ton 6×6 truckHeight93 in (2.36 m) to cab 109+1⁄8 in (2.77 m) overall1.00infobox
GMC CCKW 2½-ton 6×6 truckLength270+1⁄8 in (6.86 m)1.00infobox
GMC CCKW 2½-ton 6×6 truckManufacturerYellow/GMC Truck and Coach Chevrolet1.00infobox
GMC CCKW 2½-ton 6×6 truckMass8,800 lb (4,000 kg) empty 16,400 lb (7,400 kg) loaded1.00infobox
GMC CCKW 2½-ton 6×6 truckNo. builtGrand Total: ~572,500 including all variants; CCKW specific: ~518,000 — LWB CCKW-353: ~464,000 and — SWB CCKW-352: ~54,000 units plus ~54,500 non CCKW variants1.00infobox
GMC CCKW 2½-ton 6×6 truckOperational range300 mi (480 km)1.00infobox
GMC CCKW 2½-ton 6×6 truckPlace of originUnited States1.00infobox
GMC CCKW 2½-ton 6×6 truckProduced1941–19451.00infobox
GMC CCKW 2½-ton 6×6 truckSuspensionBeam axles on leaf springs1.00infobox
GMC CCKW 2½-ton 6×6 truckTransmission5-speed manual × 2 range transfer case1.00infobox
GMC CCKW 2½-ton 6×6 truckType2+1⁄2-ton 6×6 Cargo truck1.00infobox
GMC CCKW 2½-ton 6×6 truckVariants1939 ACKWX – 2,466 units C.O.E. AFKWX – 7,235 units 6×4 CCW-353 – 23,649 units DUKW amphibs – 21,147 units1.00infobox
GMC CCKW 2½-ton 6×6 truckWidth88 in (2.24 m)1.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around GMC CCKW 2½-ton 6×6 truck bring nearby vocabulary together. In this analysis, examples include Gmc, 2-ton and Chassis. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • GMC CCKW 2½-ton 6×6 truck
    • Gmc
    • 2-ton
    • Chassis
    • Trucks
    • Units
    • Engine
    • Axles
    • Series
    • Built
    • Total
    • Dukw
    • Production
  • gmc cckw 2½-ton 6×6 truck
    • Gmc
    • Variants
    • 2-ton
    • Including
    • Chassis
    • Trucks
    • Units
    • Drive
    • Rear
    • Engine
    • Axles
    • Series
  • gmc
    • 2-ton
    • Trucks
    • Units
    • Engine
    • Series
    • Built
    • Total
    • Dukw
    • Ccw-353
    • Ii
    • Truck
    • Service
  • 21⁄2-ton, 6×6 trucks
    • Truck
    • Dukw
    • Ii
    • Gmc
    • Trucks
    • Cargo
    • Total
    • War
    • Ccw-353
    • Units
    • Also
    • Built
  • u.s. army
    • Trucks
    • Service
    • Us
    • Production
    • Cckw
    • Dukw
    • Units
    • Cargo
    • Gmc
    • Truck
    • Ccw-353
    • Ii
  • world war ii
    • Ii
    • War
    • Ccw-353
    • Us
    • Trucks
    • Including
    • Service
    • Standard
    • Total
    • Dukw
    • Cargo
    • 2-ton
  • world war ii jeeps
    • Ii
    • War
    • Ccw-353
    • Us
    • Trucks
    • Including
    • Service
    • Standard
    • Total
    • Dukw
    • Cargo
    • 2-ton
  • m35 series trucks
    • Service
    • Dukw
    • War
    • Total
    • Cab
    • Units
    • Ccw-353
    • Trucks
    • Including
    • Axles
    • Drive
    • Ii

Connections between topic areas Semantic bridges

For GMC CCKW 2½-ton 6×6 truck, one of the stronger structural bridges in this analysis connects GMC CCKW 2½-ton 6×6 truck with Operators. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
GMC CCKW 2½-ton 6×6 truckOperators · splits 41 ⟂ 29
GMC CCKW 2½-ton 6×6 truckOverview · splits 55 ⟂ 15
GMC CCKW 2½-ton 6×6 truckVersions · splits 61 ⟂ 9
GMC CCKW 2½-ton 6×6 truckHistory · splits 64 ⟂ 6
GMC CCKW 2½-ton 6×6 truckSources · splits 66 ⟂ 4

Map overview Semantic statistics

GMC CCKW 2½-ton 6×6 truck

Nodes70
Edges69
Triples18
Avg. degree1.97
Density0.028571
Components1

Source & methodology

TTTA analyzes the structure around GMC CCKW 2½-ton 6×6 truck to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History, Measurement & Standards, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — GMC CCKW 2½-ton 6×6 truck · EN edition · Analysis: TopicsToTalkAbout

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