Full-Size Buicks Of The 1960s: How Buick Reinvented Its Lineup Between 1959 And 1970

Right front 3q view of a metallic beige 1960 Buick Electra 225 hardtop with a white roof; there's a row of heavy trimmed trees in the background

1960 Buick Electra 225 four-door hardtop in Pearl Fawn Metallic / West Coast Classics

After a spectacular rise and equally dramatic fall in the 1950s, Buick reinvented its model lineup for the 1960s, dropping most of the familiar model names it had used since the 1930s. Here’s a rundown of the full-size Buicks of the ’60s, including the LeSabre, Wildcat, and Electra 225, and how they performed in a changing marketplace.

Left side view of a black 1955 Buick Roadmaster four-door sedan

1955 Buick Roadmaster four-door sedan in Carlsbad Black / My Classic Garage

Buick was extraordinarily successful in the ’50s, for a while reaching No. 3 in domestic auto sales, behind only Chevrolet and Ford. In its mid-’50s heyday, Buick offered four model series: the popular low-line Special, the sporty Century, the bigger C-body Super, and the flagship Roadmaster (plus the rare, limited-production 1953–1954 Skylark). For 1958, the Buick lineup was expanded to also include the top-of-the-line Limited, with prices starting at over $5,000, over $2,300 more than the cheapest 1958 Buick Special.

Left front 3q view of a blue-gray 1958 Buick Limited four-door hardtop

1958 Buick Limited four-door Riviera in Blue Mist / Bring a Trailer

Like Icarus flying too close to the sun, Buick soon came crashing down to earth. Its 1957 models had quality control and reliability problems that soured the division’s reputation, and the 1957–1958 recession left many buyers in no mood for glittering extravagance. Buick sales fell from 572,024 for 1956 to 241,892 for 1958, a drop so big that the division’s future was suddenly in question.

Right front 3q view of a black 1959 Buick Electra 225 convertible with red leather upholstery, with the top down

1959 Buick Electra 225 convertible in Sable Black / Mecum Auctions

The 1959 Buick line had all-new styling, straight out of Gotham City. With Buick’s reputation recently tarnished, it also seemed like a good time for all-new model names, to put some distance between the new cars and their unpopular 1957–1958 predecessors. Thus, the previous Series 40 Special was replaced by the Series 4400 LeSabre; the outgoing Series 60 Century was replaced by the Series 4600 Invicta; the Series 50 Super gave way to the Series 4700 Electra; and the Roadmaster and Limited were replaced by the Series 4800 Electra 225.

Right front 3q view of a blue 1959 Buick LeSabre sedan with a white roof

1959 Buick LeSabre four-door sedan in Shalimar Blue / Classic Cars of Sarasota

Of these, the most important was the LeSabre, which, like the outgoing Special, was priced to tempt Oldsmobile, Pontiac, and even Chevrolet buyers with the prospect of Buick prestige. It had a two-barrel 364 cu. in. version of the Buick “Nailhead” V-8.

Right front 3q view of a two-tone black and white 1959 Buick Invicta two-door hardtop

1959 Buick Invicta two-door hardtop in two-tone Arctic White and Sable Black / Bring a Trailer

Like the outgoing Century, the Invicta’s big claim to fame was offering the more powerful 401 cu. in. engine from the senior models in the smaller LeSabre body. Automatic transmission was also standard instead of optional.

Right front 3q view of a black 1959 Buick Electra two-door hardtop

1959 Buick Electra two-door hardtop in Sable Black / Ramsey-Potts via Hagerty

The standard Electra had fancier trim and a 3.2-inch-longer wheelbase than the LeSabre and Invicta, adding around 3 inches of rear legroom.

Right side view of a black 1959 Buick Electra 225 four-door hardtop with a beach in the background

1959 Buick Electra 225 four-door hardtop in Sable Black / Jlechte via Shannons

At the top of the line, the Electra 225 sedan and hardtop added an extra 4.8 inches of rear overhang, for an overall length of 225.4 inches. The Electra 225 convertible was the same 220.6 inches as the Electra, but had standard leather upholstery and additional standard equipment.

Right front 3q view of a red 1959 Buick Electra 225 convertible with the top down

1959 Buick Electra 225 convertible in Tampico Red / Broad Arrow Auctions

This was the lineup with which Buick entered the 1960s. By 1961, the Special nameplate was resurrected for the new Y-body “senior compact,” but the full-size LeSabre remained the mainstay of the line, even though it never sold as well as the older full-size Special. The standard Electra series and the smaller 364 cu. in. V-8 were dropped after 1961, and in 1962–1963, the Invicta series was subsumed by the Wildcat, which began in 1962 as an Invicta sub-model and completely replaced the Invicta after 1963.

Left front 3q view of a blue 1962 Buick Invicta four-door hardtop with a white roof

1962 Buick Invicta four-door-hardtop in Glacier Blue / Copake Auction via Invaluable.com

By 1964, the full-size Buick line was down to three trim series, the fewest it had in many years. The 1964 LeSabre added a new wrinkle to the entry-level Buick format: All but the station wagons (which would be dropped at the end of the year) now used the 300 cu. in. engines and running gear of the latest A-body intermediate Special, usually with the new two-speed Super Turbine 300 automatic.

Right front 3q view of a dark red 1964 Buick LeSabre four-door hardtop

1964 Buick LeSabre four-door hardtop in Claret / RM Sotheby’s

Aside from being shinier and plusher inside, the Wildcat used the bigger 401 cu. in. or 425 cu. in. “Nailhead” engines. A four-speed manual was optional but very rare, so most had the new Super Turbine 400 (Turbo Hydra-Matic) three-speed automatic.

Right front 3q view of a white 1964 Buick Wildcat four-door hardtop

1964 Buick Wildcat four-door hardtop in Arctic White / Connors Motorcar Company

As before, the Electra 225 was longer (though it was now 2.2 inches shy of 225 inches overall), with a 3-inch-longer wheelbase and more standard features.

Right front 3q view of a white 1964 Buick Electra 225 convertible with the top up

1964 Buick Electra 225 convertible in Arctic White / Bring a Trailer

Here’s how sales shaped up for each of these series from 1959 through 1964. You’ll notice that total production for the full-size cars still wasn’t great — it never topped 300,000 units in this period — but the addition of the smaller Special/Skylark and the stylish Riviera personal luxury coupe lifted total Buick sales back above 500,000 cars.

Buick Full-Size Production by Trim Series, 1959–1964

Stacked area graph showing full-size Buick production by model series for the model years 1959 through 1964

With its footing restored, Buick began to rebuild its former strength in the full-size mid-price market. Starting in 1965, it expanded its offerings by splitting each full-size series into standard and Custom versions. (They’d begun this process with the Wildcat in 1964, but the ’64 Wildcat Custom was an interior trim option rather than a separate model.)

Left side view of a green 1965 Buick LeSabre sedan

1965 Buick LeSabre four-door sedan in Seafoam Green / Bring a Trailer

The main object of this expansion was to bridge the price gaps between the existing series while giving Buick salespeople additional opportunities for upselling. For instance, a LeSabre shopper who couldn’t or wouldn’t stretch to a Wildcat might still be willing to pay the extra $74 for the LeSabre Custom.

Front seat of a green 1965 Buick LeSabre sedan through the open driver's door

1965 Buick LeSabre four-door sedan / Bring a Trailer

Front seat of a 1965 Buick LeSabre Custom sedan with blue and white cloth and vinyl trim, viewed through the open driver's door

1965 Buick LeSabre Custom four-door sedan with somewhat worn upholstery / ClassicCars.com

For 1965, the Wildcat line was briefly divided into three sub-series: standard, Deluxe, and Custom. The standard series seems to have been aimed at LeSabre buyers who wanted the bigger engines, but weren’t willing to pay for fancier trim, with the Deluxe version offering both the big engine and better trim, and the Custom adding an upgraded interior.

Left side view of a white 1965 Buick Wildcat Deluxe two-door hardtop with chromed steel wheels and GS emblems

1965 Buick Wildcat Deluxe two-door hardtop in Arctic White with GS option / Midwest Car Exchange

Right side view of a red 1965 Buick Wildcat Custom two-door hardtop with chromed steel wheels

1965 Buick Wildcat Custom two-door hardtop in Flame Red / Bring a Trailer

The Deluxe and Custom interiors were both available with a front bench or bucket seats, but aside from the door trim, they didn’t look terribly different:

Door trim of a 1965 Buick Wildcat Deluxe two-door hardtop with black interior

1965 Buick Wildcat Deluxe two-door hardtop / Midwest Car Exchange

Driver's door trim of a 1965 Buick Wildcat Custom two-door hardtop with black interior

1965 Buick Wildcat Custom / Bring a Trailer

This seems to have confused everyone, including Buick (which didn’t differentiate Deluxe and Custom production, even though each version had its own VIN code), so the Wildcat Deluxe was dropped after this year, leaving the standard Wildcat and Wildcat Custom.

Dashboard and front bucket seats of a 1965 Buick Wildcat Deluxe GS with black vinyl upholstery, viewed through the driver's door

1965 Buick Wildcat Deluxe two-door hardtop with bucket seats and center consolette with arm rest / Midwest Car Exchange

Dashboard and front bucket seats of a 1965 Buick Wildcat Custom with black vinyl upholstery, viewed through the driver's door

1965 Buick Wildcat Custom with bucket seats and full center console / Bring a Trailer

Otherwise, this mix seemed to work well for Buick, whose full-size sales were back over the 300,000 mark by 1966 and kept improving from there, topping 420,000 units for 1969. Buyers increasingly preferred the fancier Custom series, but the standard versions sold well enough to be worth keeping alive for more price-sensitive customers.

Right front 3q view of a brown 1968 Buick LeSabre Custom two-door hardtop with chromed steel wheels

1968 Buick LeSabre Custom two-door hardtop in Burnished Saddle / Mecum Auctions

Here’s the base price spread for 1968 Buick full-size two-door hardtops:

  • LeSabre: $3,223
  • LeSabre Custom: $3,311
  • Wildcat: $3,521
  • Wildcat Custom: $3,742
  • Electra 225: $4,221
  • Electra 225 Custom: $4,396
Left front 3q view of a metallic green 1968 Buick Wildcat Custom four-door hardtop with a black vinyl top

1968 Buick Wildcat Custom four-door hardtop in Ivory Gold / Mecum Auctions

Given the higher prices of the senior models, it may be surprising that the Electra 225 consistently outsold the Wildcat. However, the Electra also had more standard equipment, including automatic transmission, power brakes, and power steering. Few full-size Buicks lacked those features, but they were extra-cost options on the LeSabre and Wildcat. Thus, a standard Electra 225 was really only about $150 more than a comparably equipped Wildcat Custom, and was bigger and more posh.

Right front 3q view of a maroon 1968 Buick Electra 225 with a black vinyl top and wire wheels

1968 Buick Electra 225 four-door hardtop in Maroon with non-stock Dayton wire wheels / Barn Finds

At the same time, the cheaper LeSabre Custom was a better value than the Wildcat for a buyer who just wanted a big car with the cachet of the Buick name. The smaller Buick 340 and 350 cu. in. V-8s provided adequate performance, especially with the optional Turbo Hydra-Matic, and returned better gas mileage than the big 430.

Right front 3q view of a champagne-colored 1969 Buick Wildcat Custom two-door hardtop

1969 Buick Wildcat Custom two-door hardtop in Champagne Mist / Mecum Auctions

The Wildcat suffered another blow for 1970, when Buick added a Custom 455 sub-series to the LeSabre Custom series and dropped the standard Wildcat, which was now redundant. For the redesigned 1971 line, Buick replaced the Wildcat Custom with the Centurion, which was more or less the same thing at a higher price. It wasn’t very successful either, and it was dropped after 1973.

Left front 3q view of a white 1970 Buick Wildcat Custom convertible with the top up

1970 Buick Wildcat Custom convertible in Glacier White / GAA Classic Cars

Starting in 1970, there was also a new full-size Buick Estate Wagon based on the B-body LeSabre/Wildcat body shell, but it wasn’t identified as either a LeSabre or a Wildcat.

Buick Full-Size Production by Trim Series, 1965–1970

Stacked area graph showing full-size Buick production by model series for the model years 1965 through 1970

Here’s the overall sales picture for the whole decade:

Buick Full-Size Production by Trim Series, 1959–1970

Stacked area graph showing full-size Buick production by model series for the model years 1959 through 1970

And in tabular form:

LeSabreLeSabre CustomEstate WagonInvicta/WildcatWildcat CustomElectraElectra 225Electra 225 Custom
1959164,90452,85144,18522,308
1960152,08245,41135,69819,616
1961113,25028,73327,04620,877
1962127,19856,01762,468
1963171,18339,22059,025
1964135,16384,24568,792
196571,95871,03823,71439,90131,60355,207
196670,72976,67041,93426,65027,36660,811
196767,44475,24042,95025,11830,12370,181
196862,413109,33541,08228,90738,80476,568
196970,100127,76639,34728,10643,632114,986
197064,384136,23828,30623,64538,931111,270
TOTAL1,270,808596,28728,306495,504172,327106,929463,545489,023

In all, the LeSabre and LeSabre Custom accounted for more than half (51.5 percent) of full-size Buick sales in the ’60s, selling almost 1.9 million units between 1959 and 1970. The biggest flop was the short-lived, short-deck Electra. Its predecessor, the Buick Super, had been very successful a decade earlier, but the demands of the market had changed.

However, Buick had managed to rebuild remarkably well. Its total sales for the 1970 model year were 666,501, better than all but one of its best years in the ’50s.

Left front 3q view of a brown 1970 Buick Electra 225 four-door hardtop with a black vinyl top

1970 Buick Electra 225 Custom four-door hardtop in Desert Gold / GAA Classic Cars

Related Reading

If Two Fins Are Good, Three Must Be Better Yet: How The 1959 Buick Might Well Have Looked (by Paul N)
Car Show Classics: 1960 Buicks – If This Is A Slump, What Is A Streak? (by Aaron65)
Car Show Classic: 1961 Buick Electra – How Would You Like Your Four Door Hardtop, Sir? With Four Windows Or With Six? (by J P Cavanaugh)
Vintage Car Life Road Test: 1962 Buick Wildcat Sport Coupe – A B-Body Buick Joins The Bucket Brigade (by me)
Vintage Car Life Road Test: 1964 Buick Wildcat with 425 V8, Dual Quad Carbs and 4-Speed Manual – More Carbs and Gears Are Not Necessarily Better (by Paul N)
Vintage Car Life Road Test: 1965 Buick LeSabre 400 – Small Block Big Body Buick (by Paul N)
Curbside Classic: 1968 Buick Electra 225 – The Great Society (by Perry Shoar)
Car Show Classics: 1970s Buicks in Flint — Not The Button On Fortune’s Cap Nor The Soles Of Her Shoes (by Aaron65)