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1955 International R131 Catalog and Classic Car Guide, Ratings and Features

Performance Metrics

Performance: +30
Handling: +35
Ride Comfort: +40

Fundamental Metrics

Safety: +20
Maintenance and Upkeep: +60
Restoration Difficulty: +50

Emotional Appeal

Looks: +55
Collectability: +45
Historical Significance: +40

MMP Rating

4.8 /10
Engine Specifications
Engine: Inline 6
Displacement: 220-240 cubic inches
Horsepower: Estimated 90-100 hp
Torque: 150-160 lb-ft
Compression Ratio: Estimated 7.0:1
Ignition System: Distributor and coil
Cooling System: Liquid-cooled
Performance Specifications
0-60 Time: Not available due to the vehicle's age and type
1/4 Mile Time: Not available due to the vehicle's age and type
Top Speed: 60-70 mph
Transmission and Drive
Drive Type: Rear-wheel drive
Transmission Type: 4-speed manual
Fuel and Efficiency
Fuel System Type: Carburetor
MPG: Estimated 10-15 mpg
Dimensions and Brakes
Brakes: Drum brakes
Wheelbase: 130 inches
Weight: Estimated 4,000-4,500 lbs

Note: Specifications for classic cars are given to the best of our ability, considering the limited and variant data available.

A Journey Back to Robustness: The 1955 International R131

The year 1955 brought us the International R131, a vehicle that stood as a testament to the era's industrial might and the prowess of its manufacturer, International Harvester. Known for their rugged utility and no-nonsense approach to vehicle design, International Harvester carved out a niche in the mid-20th century with their dependable trucks. The R131 was no exception, offering reliability and strength in a period dominated by the burgeoning demands of post-war America. A notable moment in this vehicle's history is its critical role in the agricultural and construction sectors, where it served as the backbone for countless projects, contributing to the era's economic boom.

Design and Innovation

The 1955 International R131 was a sight to behold with its bold, utilitarian lines and a commanding presence that spoke of its durability. Its exterior styling was straightforward yet functional, with a prominent grille and rounded fenders that exuded a sense of purpose. Inside, the cabin was spartan by today's standards but boasted a quality of materials designed to withstand the rigors of heavy use. While not laden with technology, it featured innovations like a synchronized transmission and a powerful engine lineup that were advanced for its time. Color options were typically limited to practical hues, with deep greens and blues being popular choices among buyers. The R131 came in various body styles, but the most iconic was undoubtedly the standard flatbed truck, which became synonymous with the workhorse image of the era.

Historical Significance

The International R131's impact on automotive design was less about flash and more about function. It set itself apart with its sheer tenacity and versatility. At a time when America was building at an unprecedented rate, the R131 provided the reliability that businesses needed. Its lasting influence can be seen in the design principles of modern utility vehicles that prioritize durability and utility over aesthetics.

Performance and Handling

Performance-wise, the R131 was more about torque and load capacity than speed and acceleration. It wasn't built for racing; it was built to work. However, it handled various driving conditions with aplomb, thanks to its robust suspension and sturdy frame. Driving an R131 was an exercise in raw power; the rumble of its engine was unmistakable, and the ride, while far from smooth by modern standards, gave drivers a true sense of connection to the machine.

Ownership Experience

Owners of the 1955 International R131 typically used it as a daily work vehicle rather than a show car or racer. Its maintenance and reliability were hallmarks of International Harvester's design philosophy, making repairs relatively straightforward for the average owner. This truck was built to last and often did, with many examples still in service decades after rolling off the assembly line.

Fun Facts

The R131 may not have been the star of any blockbuster movies or owned by celebrities, but it holds a special place in the hearts of classic truck enthusiasts. It's not known for breaking speed records, but it has certainly set standards for endurance and reliability. Criticisms were few but often centered around its lack of creature comforts—a small price to pay for its steadfast performance.

Collector's Information

Today, the 1955 International R131 is a rare find, with production numbers not nearly as high as some of its contemporaries. It's difficult to estimate exactly how many were produced, but those that have survived are cherished in the collector's market. Values can vary widely based on condition and originality, but a well-restored R131 could fetch a significant price, potentially ranging from $10,000 to $50,000 or more. As appreciation for industrial classics grows, so too does the value of these hardworking machines.

Conclusion

The 1955 International R131 is a monument to mid-century American industry—a vehicle that helped build the nation we know today. Its design was straightforward, its performance was reliable, and its legacy is enduring. For those who appreciate the beauty in functionality, the R131 remains a beloved piece of automotive history.

1955 International R131 Catalog of Parts

1955 International R131 Shock Absorber Grommet.  1 bottom O.D-BN 11 1955 International R131 Shock Absorber Grommet. 1" bottom O.D-BN 11Shock Absorber Grommet. 1" bottom O.D., 3/4" high, with 5/8" I.D. Each

1955 International R131 Trim Ring Lens Seals.  Rubber.  7-3/4 O.D., 7-1/8 I.D-HR 10 1955 International R131 Trim Ring Lens Seals. Rubber. 7-3/4" O.D., 7-1/8" I.D-HR 10Trim Ring Lens Seals. Rubber. 7-3/4" O.D., 7-1/8" I.D. Pair

1955 International R131 Flexible window sweeper-WC 5-96 1955 International R131 Flexible window sweeper-WC 5-96Flexible window sweeper. Made with black electro-plated steel. 96 in. long. Each. NOTE: $20 special shipping charge applies for domestic orders. Call or email for overseas shipping costs. Part can be sectioned in two or three equal lengths to reduce overseas shipping costs.

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