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1968 Gmc K15/K1500 Suburban Catalog and Classic Car Guide, Ratings and Features

Performance Metrics

Performance: +40
Handling: +35
Ride Comfort: +60

Fundamental Metrics

Safety: +30
Maintenance and Upkeep: +70
Restoration Difficulty: +75

Emotional Appeal

Looks: +65
Collectability: +55
Historical Significance: +50

MMP Rating

6.1 /10
Engine Specifications
Engine: 250 I6, 307 V8, 350 V8
Displacement: 250-350 cu in
Horsepower: 155-255 hp
Torque: 235-350 lb-ft
Compression Ratio: 8.5:1 - 10.25:1
Ignition System: Conventional breaker-point ignition system
Cooling System: Liquid-cooled
Performance Specifications
0-60 Time: Estimated 10-12 seconds
1/4 Mile Time: Estimated 17-19 seconds
Top Speed: 100 mph
Transmission and Drive
Drive Type: 4WD
Transmission Type: 3-speed manual, 4-speed manual, 2-speed Powerglide automatic
Fuel and Efficiency
Fuel System Type: Carburetor
MPG: Estimated 10-12 mpg
Dimensions and Brakes
Brakes: Front disc and rear drum brakes
Wheelbase: 115 inches
Weight: 4,500 lbs

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

The Quintessential Family Adventure Machine: The 1968 GMC K15/K1500 Suburban

Stepping into the realm of classic SUVs, the 1968 GMC K15/K1500 Suburban emerges as a true American icon. This vintage behemoth from General Motors is a testament to the era of rugged functionality blended with family comfort. Born in an age where vehicles were transitioning from mere utilitarian machines to symbols of personal expression and freedom, the '68 Suburban holds a special place in the hearts of enthusiasts and historians alike. A notable moment in its history is its role as a precursor to the modern SUV, setting the stage for a future where versatility would become paramount.

Design and Innovation: A Glimpse into the Past

With its sturdy boxy silhouette and commanding presence, the '68 Suburban was a sight to behold. The exterior styling exuded confidence with its bold grille and squared-off lines, a design language that spoke volumes of its robust capabilities. Inside, passengers were greeted with a no-nonsense interior that prioritized space and durability over luxury. Materials were chosen for their longevity, with heavy-duty vinyl and rugged fabrics adorning seats that could withstand the test of time and children alike. Technological features, such as air conditioning and AM radios, were considered cutting-edge for a family vehicle at the time. Color options ranged from dignified blues and greens to vibrant reds and oranges, with popular choices often reflecting the earth tones prevalent in late 60s design trends. The most iconic body style was undoubtedly the three-door model, offering a unique combination of cargo space and accessibility that became a hallmark of the Suburban line.

Historical Significance: Paving the Way for Generations

The '68 GMC Suburban didn't just transport people; it carried with it the seeds of innovation that would bloom across the automotive landscape. It was one of the first vehicles to successfully blend truck-like utility with passenger comfort, creating a new segment in the market that would eventually be known as the sport utility vehicle (SUV). This pioneering spirit set it apart from contemporaries, cementing its place in history as a progenitor of the modern family vehicle.

Performance and Handling: A Journey Back in Time

Underneath its imposing frame, the '68 Suburban was powered by a range of engines, with the most potent being a V8 that provided ample grunt for towing and hauling. While top speeds and 0-60 times may not impress by today's standards, they were more than sufficient for the era's demands. The ride was firm yet forgiving, capable of smoothing out bumps while still conveying the rawness of the road through its solid axles and leaf springs. Driving one today is akin to turning the pages of history, with each roar of the engine and shift of the gears echoing the sentiments of a bygone era.

Ownership Experience: More Than Just a Vehicle

The 1968 Suburban was more than just a mode of transportation; it was a member of the family. It served various roles, from daily driver to vacation cruiser, and even found its way into more niche uses like show cars or utility workhorses. Its reliability was legendary, often outlasting the very roads it traveled on. Maintenance was straightforward, allowing owners with even a modest mechanical inclination to keep their Suburbans running strong.

Fun Facts: The Suburban's Storied Legacy

Did you know that some '68 Suburbans found their way into government fleets, serving as durable transport for agencies across America? Or that they occasionally graced the silver screen, adding their rugged charm to films and television shows? Despite criticisms over fuel economy—a common issue for vehicles of its size—the Suburban has remained a beloved fixture in automotive culture.

Collector's Information: A Vintage Gem

Today, the 1968 GMC K15/K1500 Suburban has found new life as a collector's item. With production numbers not readily available, estimating rarity can be challenging; however, it is safe to say that well-maintained examples are highly sought after. Values can vary widely based on condition, originality, and provenance, but it's not uncommon to see prices ranging from $15,000 to upwards of $50,000 for pristine models. As appreciation for classic SUVs continues to grow, so too does the value of these timeless machines.

Conclusion: The Legacy Lives On

The 1968 GMC K15/K1500 Suburban stands as a monument to an era when vehicles were built to last and designed to cater to every aspect of family life. Its impact on automotive design and technology is undeniable, paving the way for future innovations while maintaining a charm that is uniquely its own. As we look back on this classic giant, we're reminded that some legends never fade—they just get better with age.

1968 Gmc K15/K1500 Suburban Catalog of Parts

1968 GMC K15/K1500 Suburban Door Seals, 67-72 GM Suburban, Back Left and Right Cargo Door Seals, Pair-LM 121-R 1968 GMC K15/K1500 Suburban Door Seals, 67-72 GM Suburban, Back Left and Right Cargo Door Seals, Pair-LM 121-RDoor Seals, 67-72 GM Suburban, Back Left and Right Cargo Door Seals. Replaces OEM #'s 3909343 & 3909344. These seals mount on the doors with weatherstrip adhesive (not included). Pair includes the left and right cargo door seals. Made from high quality ozone resistant EPDM rubber from the original specs for a great fit and long life.

1968 GMC K15/K1500 Suburban Dash  Firewall Grommet.  Double-hole type for two wires-RP 1-G 1968 GMC K15/K1500 Suburban Dash & Firewall Grommet. Double-hole type for two wires-RP 1-GDash & Firewall Grommet. Double-hole type for two wires. For heater motor & accessory wires. 15/16" O.D., fits 5/8" sheet metal hole. Each

1968 GMC K15/K1500 Suburban Windshield seal, '67-'72 Chevrolet  GMC C/K series, with trim groove-VWS 7313 1968 GMC K15/K1500 Suburban Windshield seal, '67-'72 Chevrolet & GMC C/K series, with trim groove-VWS 7313Windshield seal, '67-'72 Chevrolet & GMC C/K series truck/Suburban, '69-'70 Chevy Blazer, '70 GMC Jimmy, with groove to accept trim, each.

1968 GMC K15/K1500 Suburban Windshield seal, '67-'72 Chevrolet  GMC C/K series, no trim groove-VWS 7313-A 1968 GMC K15/K1500 Suburban Windshield seal, '67-'72 Chevrolet & GMC C/K series, no trim groove-VWS 7313-AWindshield seal, '67-'72 Chevrolet & GMC C/K series truck/Suburban, '69-'72 Chevy Blazer, '70-'72 GMC Jimmy, without trim groove, each. Replaces OEM part # 3968174.

1968 GMC K15/K1500 Suburban Rear window seal, '67-'68 Chevrolet  GMC C/K series truck with small window-VWS 7313-R 1968 GMC K15/K1500 Suburban Rear window seal, '67-'68 Chevrolet & GMC C/K series truck with small window-VWS 7313-RRear window seal, '67-'68 Chevrolet & GMC C/K series truck with small window, each.

1968 GMC K15/K1500 Suburban Rear window seal, '67-'72 Chevrolet  GMC C/K, large window, no trim groove-VWS 7313-S 1968 GMC K15/K1500 Suburban Rear window seal, '67-'72 Chevrolet & GMC C/K, large window, no trim groove-VWS 7313-SRear window seal, '67-'72 Chevrolet & GMC C/K series truck with large rear window without trim groove, each. Replaces OEM part # 3940758.

1968 GMC K15/K1500 Suburban Rear window seal, '67-'72 Chevrolet  GMC C/K, large window, trim groove-VWS 7313-T 1968 GMC K15/K1500 Suburban Rear window seal, '67-'72 Chevrolet & GMC C/K, large window, trim groove-VWS 7313-TRear window seal, '67-'72 Chevrolet & GMC C/K series truck with large rear window with trim groove, each.

1968 GMC K15/K1500 Suburban Vent Window Seals. Replaces OEM part numbers 3925965/3925966-WR 2005-A 1968 GMC K15/K1500 Suburban Vent Window Seals. Replaces OEM part numbers 3925965/3925966-WR 2005-AVent Window Seals. Replaces OEM part numbers 3925965/3925966. Pair

Why Choose Metro?

For over 100 years, Metro Moulded Parts has been the pinnacle of quality in classic car restoration parts. Our commitment to precision and authenticity in every component ensures a perfect fit and an OEM-level appearance.

  • Expert Craftsmanship & Quality: Each part is a testament to our dedication to reliability and perfection, crafted from original designs and thoroughly tested.
  • Advanced Technology: We use cutting-edge techniques to create flawless, long-lasting parts that surpass others in performance.
  • SuperSoft Sponge – The Ultimate Door Seal: Not only are our door seals 30% softer than competitors', but they're also guaranteed to never leak. They effectively reduce wind and road noise, enhancing your classic car's comfort and driving experience.
  • Proudly American: Our parts are a product of American craftsmanship, made in the USA with a spirit of excellence and heritage.
  • Unrivaled Warranty: We back our products with a 30-year industry-leading warranty, a testament to our confidence in their quality.

Join us in preserving the legacy of classic cars with parts that are crafted for perfection, not just made.

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