# Oldsmobile 4-4-2 (A-body, option to series and back)
Source: https://fullysorted.com/research/models/oldsmobile/442-1964-72
Publisher: Fully Sorted (fullysorted.com), collector car research
Last updated: 2026-10-01

## Key facts
- Make: Oldsmobile
- Model: 4-4-2
- Generation: A-body, option to series and back
- Years: 1964 to 1972
- Body styles: 2-door Holiday hardtop coupe (pillarless), 1964-1972, 2-door sport coupe (pillared), 1964-1970 and 1972, 2-door convertible, 1964-1972, 4-door sedan, 1964 only, roughly ten built with the B09 option
- Engines: 5,408 cc (330 cu in) Oldsmobile V8, 100.0 x 86.0 mm bore and stroke, Rochester four-barrel, 10.25:1, 310 hp at 5,200 rpm and 355 lb-ft at 3,600 rpm, 1964 B09 package, four-speed manual only; 6,555 cc (400 cu in) V8, Rochester four-barrel, 345 hp and 440 lb-ft, 1965; 6,555 cc (400 cu in) L78 V8, four-barrel, 350 hp and 440 lb-ft, 1966-1967; L69 with three two-barrel carburetors, 360 hp and 440 lb-ft, 1966 only; W-30 outside-air version rated 360 hp, 1966-1967; 6,555 cc (400 cu in) long-stroke V8 on the 455's 4.25 in stroke, 350 hp with manual transmissions and 325 hp with the automatic; W-30 rated 360 hp, 1968-1969; 7,456 cc (455 cu in) V8 in the Hurst/Olds, 390 hp (1968, W-45 and W-46) and 380 hp (1969); 7,456 cc (455 cu in) V8, 365 hp and 500 lb-ft standard; W-30 rated 370 hp with 500 lb-ft at 3,600 rpm, 1970; 7,456 cc (455 cu in) V8 at 8.5:1 compression, 340 hp standard and 350 hp W-30 (gross ratings), 1971; 1972 W-29 package: 5,735 cc (350 cu in) V8 standard, optional L75 455 at 270 hp net, W-30 455 at 300 hp net and 410 lb-ft
- Production notes: No single production total is given because the 4-4-2 was an option package for five of its nine model years and the sources consulted do not cover every year. What can be traced: 2,999 for 1964, a figure that appears in Wikipedia and in pages that restate it, so it rests on one chain of citation rather than several; 25,003 for 1965, including 3,468 convertibles; 21,997 for 1966; and for 1967 either 24,833 (Wikipedia and musclecarfacts) or 24,829 (Silodrome), a four-car difference that no source here resolves. For 1968 the only figure fetched is 'over 33,000'. No 1969 or 1971 total was found in a source retrieved for this page. For 1970 the Over-Drive Magazine fact sheet gives 14,709 Holiday hardtops, 2,933 convertibles and 1,688 sport coupes, which add to 19,330, with 3,100 W-30 cars among them; Lang Collections separately counts 264 W-30 convertibles that year. For 1972 the 4-4-2 was the W-29 package with no VIN code of its own, so no 4-4-2 total is published in the sources here, only the W-30 count of 659 coupes and 113 convertibles. The W-30 counts by year are the most-quoted rarity figures: 54 factory cars plus 97 dealer installations in 1966, 502 factory engines for NHRA homologation in 1967, 3,100 in 1970 and 772 in 1972. Hurst/Olds production is 515 for 1968 (459 Holiday coupes, 56 sport coupes) and 906 Holiday coupes plus six prototypes and two convertibles for 1969, though the Hurst/Olds is a separate model and not counted as a 4-4-2. Several of these figures trace back to Oldsmobile's own records through secondary writers; no Oldsmobile production document was retrieved directly for this page.

## Summary
The Oldsmobile 4-4-2 began in the middle of the 1964 model year as the B09 Police Apprehender option on the F-85 and Cutlass, Oldsmobile's answer to Pontiac's GTO, and the name first meant a four-barrel carburetor, four-speed manual and dual exhausts. From 1965 it meant 400 cubic inches, four barrels and two exhausts; from 1968 through 1971 it was a series of its own with a 344 VIN prefix; and for 1972 it went back to being a $29 appearance and handling package, W-29, on the Cutlass. Along the way came the W-30 outside-air engines (54 factory cars in 1966, 3,100 in 1970), the small-block W-31 Cutlass that was never a 4-4-2, the Hurst/Olds that put a 455 in the A-body before GM allowed it, and the 1970 car with the 455 as standard. Because the 4-4-2 was an option for five of its nine model years, proving a car is what it claims to be is most of the work. As of September 2026 classic.com puts the average first-generation car at $41,176 and the average 1968-72 car at $71,963.

## Specifications
- power: 310 hp (1964); 345 hp (1965); 350 hp standard and 360 hp L69 or W-30 (1966-1967); 350 hp manual, 325 hp automatic, 360 hp W-30 (1968-1969); 365 hp, 370 hp W-30 (1970); 340 hp, 350 hp W-30 (1971); 270 hp net L75 and 300 hp net W-30 (1972)
- brakes: 9.5 in drums all around in 1964; front discs optional from 1967
- engine: Oldsmobile V8: 330 cu in (1964), 400 cu in (1965-1969), 455 cu in (1970-1971), 350 or 455 cu in (1972)
- layout: Front-engine, rear-wheel drive, GM A-body intermediate
- torque: 355 lb-ft at 3,600 rpm (1964); 440 lb-ft (1965-1966); 500 lb-ft (1970, W-30 at 3,600 rpm); 410 lb-ft net W-30 (1972)
- weight: 3,440 lb for Motor Trend's 1964 test car; 3,713 lb curb weight listed for the 1968 car (single source)
- chassis: Body-on-perimeter-frame; 115 in (2,921 mm) wheelbase 1964-1967, 112 in (2,845 mm) for two-door A-bodies from 1968
- suspension: Coil springs all around with heavy-duty springs and shocks, front and rear anti-roll bars and boxed lower rear control arms (FE2 from 1972)
- acceleration: 0-60 mph 7.5 seconds (Motor Trend, 1964); 5.5 seconds (Car and Driver, year disputed between 1965 and 1966); 7.5 seconds for a production 1970 car (Hi-Performance CARS)
- quarter_mile: 15.5 seconds at 90 mph (Motor Trend, 1964); 14.2 seconds at 102 mph (Motor Trend, 1970 W-30 four-speed); 14.30 seconds at 98 mph (Hi-Performance CARS, production 1970 automatic)
- transmission: Muncie M20 four-speed only in 1964; from 1965 three-speed manual standard with four-speed and automatic optional (two-speed Jetaway to 1966, Turbo Hydra-Matic from 1967, OW-coded Turbo 400 on automatic W-30 cars)
- us_price_new: 1964 B09 option $285.14 or $136 (disputed); 1967 W-30 $300 over the 4-4-2; 1970 4-4-2 base $3,376 on one documented sticker, W-30 package $597; 1972 W-29 package $29
- w30_production: 54 factory plus 97 dealer (1966); 502 factory engines (1967); 3,100 (1970); 772 (1972)
- vin_identification: 1968-1971: VIN begins 344 (a Lansing-built 1970 Holiday hardtop reads 344870M); 1964-1967 and 1972: no 4-4-2 VIN code, 1972 W-30 shows an X engine code

## Notable variants
- 1964 B09 Police Apprehender Pursuit package: The original: a 310 hp 330, Muncie M20 four-speed, dual exhausts and police suspension with a rear anti-roll bar, introduced about three-quarters of the way through the model year. Usually given as 2,999 sold. No option code on the data plate, so documentation carries the car.
- 1966 W-30: Outside-air induction ducted from the front of the car, a hotter cam and the battery moved to the trunk, which kept it off convertibles. 54 built by the factory and 97 more for dealer installation.
- 1967 W-30: Quadrajet replaced the tri-carb setup and red plastic inner fender liners arrived. 502 factory engines were built for NHRA homologation, and no factory W-30 convertibles were produced.
- 1968 Hurst/Olds: Not a 4-4-2 but built from them: 515 Peruvian Silver cars with a 390 hp 455 fitted outside the factory, which let Oldsmobile sidestep GM's 400 cubic inch limit for intermediates.
- 1970 W-30: The car most collectors mean by the name: 370 hp 455, W-25 fiberglass hood with functional scoops, aluminum intake and less sound deadening. 3,100 built, 264 of them convertibles per Lang Collections.
- 1970 Y74 Indy Pace Car: A 4-4-2 convertible paced the 1970 Indianapolis 500 and 268 replicas were sold. The package was largely decals, many applied by the dealer, so original paperwork matters more than stripes.
- 1968-1970 W-31 Cutlass (not a 4-4-2): A 325 hp 350 with outside-air induction for the Cutlass and F-85, cheaper than the 4-4-2 and strong in NHRA E/Stock. It shares the look and gets badged as a 4-4-2 often enough to be worth knowing.
- 1972 W-30 on the W-29 4-4-2 package: The last W-30, a 300 hp net 455 with no air conditioning offered. 659 coupes and 113 convertibles. The X engine code in the VIN is the only VIN evidence of a 1972 performance car.

## History

### Why the 4-4-2 exists

Pontiac's GTO broke a GM rule that held intermediates to 330 cubic inches, and it sold. Oldsmobile's general manager Jack Wolfram kept to the rule, so the answer came from the parts book: engineer John Beltz, with Dale Smith and chief engineer Bob Dorshimer, built the B09 Police Apprehender Pursuit option out of heavy-duty police hardware. The 330 V8 got a longer-duration cam for 310 hp at 5,200 rpm, and the package added a Muncie M20 four-speed, dual exhausts, stiffer springs, shocks with 50 percent more restriction and a rear anti-roll bar that few American cars of the time carried. It arrived about three-quarters of the way through the 1964 model year on any F-85 or Cutlass except the wagon, about ten of them four-door sedans. Car Life called it the best handling GM car it had driven apart from the Sting Ray, and complained about the 9.5 in drum brakes. Sales are usually given as 2,999.

### 1965-1967: four hundred cubic inches

Once GM let the GTO keep its 389, Oldsmobile fitted its new 400 and redefined the name as 400 cubic inches, four-barrel carburetor and two exhausts, at 345 hp and 440 lb-ft. A three-speed manual became standard, so from here on most 4-4-2s did not have four speeds. Sales rose to 25,003. For 1966 the base engine was rated 350 hp, the L69 tri-carb 360 hp, and the first W-30 appeared with outside-air ducting, a hotter cam and the battery in the trunk: 54 factory cars and 97 dealer installations. GM's ban on multiple carburetors ended the L69 for 1967; the W-30 moved to a Quadrajet and red plastic inner fender liners, with 502 factory engines built for NHRA homologation. Front disc brakes became optional the same year.

### 1968-1969: a series of its own, and the Hurst loophole

For 1968 the 4-4-2 became a separate series on the new 112 in (2,845 mm) two-door wheelbase, with its own VIN designation, and sold over 33,000 cars. The 400 took the 455's 4.25 in stroke; it was rated 350 hp with manual gearboxes and 325 hp with the automatic, the W-30 360 hp. GM still capped intermediates at 400 cubic inches, so Hurst Performance fitted the 455 outside the factory: 515 Hurst/Olds for 1968, all Peruvian Silver, rated 390 hp. For 1969 the W-32 put W-30 air induction on the milder base engine for automatic cars, 297 of them. The W-31 of 1968-70, a 325 hp 350 for the Cutlass and F-85, was never a 4-4-2 engine.

### 1970: the 455

GM lifted the displacement cap for 1970 and the 455 became the standard 4-4-2 engine at 365 hp and 500 lb-ft. The $597 W-30 package brought 370 hp, a fiberglass hood with functional scoops, an aluminum intake, a hotter cam and less sound insulation. A 4-4-2 convertible paced the Indianapolis 500 and 268 Y74 replicas were sold. Production was 14,709 Holiday hardtops, 2,933 convertibles and 1,688 sport coupes, with 3,100 W-30s among them. Motor Trend ran a four-speed W-30 at 14.2 seconds and 102 mph and reported that Oldsmobile engineers had seen 13.7 in the same car. Martyn Schorr's SUPERCAR ran 13.70 seconds at 105 mph in an automatic W-30 from Dale Smith's fleet that it suspected was not showroom stock; a production car tested by Hi-Performance CARS ran 14.30 seconds at 98 mph.

### 1971-1972: compression drops and the name goes back to a package

For 1971 GM cut compression to 8.5:1 so engines would run on lower-octane fuel; the 455 fell to 340 hp and the W-30 to 350 hp, and the sport coupe was dropped. For 1972 the 4-4-2 reverted to the W-29 appearance and handling option on the Cutlass, Cutlass S and Cutlass Supreme convertible, available with any engine including the 350, and ratings moved to net: 270 hp for the optional 455 and 300 hp for the W-30, of which 659 coupes and 113 convertibles were built.

## What to look for

The first question on any 4-4-2 is which kind of 4-4-2 it is, and the answer changes by year. For 1964 through 1967 the 4-4-2 was an option on the F-85 and Cutlass, so the VIN alone cannot prove it, and the 1964 car does not carry an option code on its data plate; the drivetrain, suspension hardware and paperwork carry the case. For 1968 through 1971 the 4-4-2 was its own series and the VIN begins 344 (a 1970 Holiday hardtop built at Lansing reads 344870M plus the serial). Owners on the Oldsmobile forums report that Lansing cars could leave the line with ordinary Cutlass body plates even when the VIN was correct for a 4-4-2, so the VIN rather than the cowl tag is the deciding number, and new rivets around the VIN plate are the warning sign. For 1972 there is no 4-4-2 VIN code at all: the package was W-29, and the only VIN evidence of a performance car is an X engine code, which marks a W-30. A W-30 claim needs more than badges. The strongest evidence is a build sheet, found on top of the fuel tank, behind the rear seat or under the carpet; a Canadian build record cannot confirm a W-30. The physical tells are red plastic inner fender liners on 1967 through 1971 cars (black from 1972, apart from about the first ten), four-inch holes in the 1968-69 inner fenders for the under-bumper scoops, an aluminum intake from 1970, an OW-coded Turbo 400 on automatic cars and an engine pad stamping that matches the last eight characters of the VIN. Ground-off and rebuilt block and head codes are the forger's method; casting numbers are harder to change. The W-25 fiberglass hood was a separate option across the Cutlass line from 1970, so a scooped hood proves nothing on its own. A W-30 convertible from 1966 or 1967 is a later conversion, since none left the factory.

## Common problems

These cars were built to go fast and were often used that way, and the problems an owner inherits follow from that. The period complaint was brakes: the 1964 car had 9.5 in drums, Motor Trend needed 176 feet to stop from 60 mph, and front discs were not offered until 1967, so an early car on its original drums stops like a 1964 car. The same tests reported a linkage hang-up on the M20 four-speed and a long reach to third gear. Drag-strip history is the second inheritance: forum owners report that front and rear anti-roll bars were often removed for traction and that axles were swapped after hard use, which matters because the suspension is a large part of what separates a 4-4-2 from a Cutlass. Engines were replaced and re-stamped often enough that ground-away and rebuilt identification pads are a known problem, and head castings get mixed: a forum member flags C heads as 1967 400 parts when they turn up on a car claimed as a 1970 W-30. W-30 cars were built with less sound insulation than standard cars, which owners notice as noise rather than a fault. The 1972 W-30 had so little idle vacuum that air conditioning was not available and power brakes came only with the automatic, so a 1972 W-30 with factory air is a contradiction. Fuel is the last point. Motor Trend ran its 1964 test car on premium, and the engines before 1971 were built to higher compression; GM dropped compression to 8.5:1 for 1971 so engines could run on lower-octane fuel. NHTSA's online recall lookup lists no Oldsmobile model for the 1970 model year and only the 88 for 1972, so the federal record offers nothing for a 4-4-2 owner.

## Market notes

As of September 2026 classic.com gives an average price of $41,176 for a first-generation 1964-67 car and $71,963 for a 1968-72 car. Its first-generation page records a low of $10,500 for a 1965 car on June 18, 2024. Its second-generation page labels a $247,500 sale of a 1970 W-30 on January 15, 2022 as the lowest recorded sale, which cannot be right against a $71,963 average; it is more plausibly the top of the recorded range, and the label a page error. Individual results show what the averages hide. Mecum sold a concours-restored 1970 W-30 four-speed, VIN 344870M179685, for $110,000 at Indianapolis in May 2024, and Hagerty reported that the same car had sold there a year earlier for $145,750, putting the drop down to a softening market and a second appearance within twelve months. Older results: a 1970 W-30 sport coupe made $100,000 at Mecum St. Charles in October 2012; RM Sotheby's sold an unrestored 23,948-mile 1970 W-30 for $88,000 at its 2013 Hershey sale and a documented one-off Ming Jade Green W-30 for $82,500 at Auburn Fall 2014, where a 49,800-mile 455 Indy Pace Car convertible made $46,750. Inside this market the spread is driven by W-30 status, documentation and body style more than by model year, and a car with a build sheet and a 344 VIN trades in a different market from one that only wears the badges.

## Value trajectory

New, a 1970 4-4-2 carried a $3,376 base price on one documented window sticker, and the same well-optioned W-30 came to $5,442; a 1970 Pace Car convertible was sold new for $4,484.80. The W-30 package itself was $597 that year. The market climbed through the 2010s for W-30 cars: $100,000 for a 1970 W-30 sport coupe at Mecum in October 2012, $88,000 and $82,500 for documented 1970 W-30s at RM Sotheby's in 2013 and 2014. It peaked early this decade, when classic.com records a $247,500 sale of a 1970 W-30 in January 2022 and a concours car made $145,750 at Mecum Indianapolis in 2023, then softened: the same car resold for $110,000 in May 2024. As of September 2026 classic.com's averages, $41,176 for 1964-67 cars and $71,963 for 1968-72 cars, sit well below those W-30 results, which says the ordinary 4-4-2 and the documented W-30 are now separate markets. The first-generation low of $10,500 for a 1965 car in June 2024 shows how far down an unproven or rough option-package car can go.

## Sources

- [Oldsmobile 442](https://en.wikipedia.org/wiki/Oldsmobile_442) (Wikipedia)
- [Olds 442 Statistics](https://www.musclecarfacts.com/classic-car-articles/85-olds-442-statistics/) (Muscle Car Facts)
- [Vintage Reviews: 1964 Oldsmobile Cutlass 4-4-2 4-Speed - Faster Than Many, Better-Handling Than Most](https://www.curbsideclassic.com/vintage-reviews/1960s-vintage-reviews/gm-brands-1960s-vintage-reviews/vintage-reviews-1964-oldsmobile-cutlass-4-4-2-4-speed-faster-than-many-better-handling-than-most/) (Curbside Classic)
- [Oldsmobile 442 history (1967 442 convertible feature)](https://silodrome.com/oldsmobile-442-car/) (Silodrome)
- [Video: Introducing the 1970 Oldsmobile 442](https://macsmotorcitygarage.com/video-introducing-the-1970-oldsmobile-442/) (Mac's Motor City Garage)
- ['70 OLDS W30 4-4-2 ROAD WARRIOR](https://carguychronicles.com/70-olds-w30-4-4-2-road-warrior/) (Car Guy Chronicles (Martyn Schorr))
- [1970 Oldsmobile Mid-Size Cars Fact Sheet](https://over-drive-magazine.com/2024/02/01/1970-oldsmobile-mid-size-cars-fact-sheet/) (Over-Drive Magazine)
- [The 1968-1970 Oldsmobile 350 CID W-31 V-8: The Little Engine that Could](https://over-drive-magazine.com/2024/01/05/the-1968-1970-oldsmobile-350-cid-w-31-v-8-the-little-engine-that-could/) (Over-Drive Magazine)
- [1970 Oldsmobile 442-W30 No 78](https://www.langcollections.com/?p=753) (Lang Collections)
- [1970 Oldsmobile 4-4-2 W-30 | Auburn Fall 2014](https://rmsothebys.com/auctions/af14/lots/r0370-1970-oldsmobile-442-w30/) (RM Sotheby's)
- [1970 Oldsmobile 442 W30 | Hershey 2013](https://rmsothebys.com/auctions/hf13/lots/r156-1970-oldsmobile-442-w30/) (RM Sotheby's)
- [1970 Oldsmobile 4-4-2 Indy 500 Pace Car | Auburn Fall 2014](https://rmsothebys.com/auctions/af14/lots/r0347-1970-oldsmobile-442-indy-500-pace-car) (RM Sotheby's)
- [13 Cars That Caught Our Eye at Mecum Indy 2024](https://hagerty.com/media/?p=402523) (Hagerty)
- [Mecum St. Charles 2012 auction results](https://sportscardigest.com/?p=370015) (Sports Car Digest)
- [Oldsmobile 442 - 1st Gen Market](https://www.classic.com/m/oldsmobile/442/1st-gen/) (classic.com)
- [Oldsmobile 442 - 2nd Gen Market](https://www.classic.com/m/oldsmobile/442/2nd-gen/) (classic.com)
- [NHTSA recall models, 1970 Oldsmobile](https://api.nhtsa.gov/products/vehicle/models?modelYear=1970&make=oldsmobile&issueType=r) (National Highway Traffic Safety Administration)
- [NHTSA recall models, 1972 Oldsmobile](https://api.nhtsa.gov/products/vehicle/models?modelYear=1972&make=oldsmobile&issueType=r) (National Highway Traffic Safety Administration)
- [olds 442 w-30s](https://oldsmobileforums.com/forums/threads/olds-442-w-30s.1884/post-8756) (Oldsmobile Forums)
- [Real 1970 W30 442?](https://oldsmobileforums.com/forums/threads/real-1970-w30-442.3127/post-13525) (Oldsmobile Forums)

Cite as: Fully Sorted, "Oldsmobile 4-4-2 (A-body, option to series and back)", https://fullysorted.com/research/models/oldsmobile/442-1964-72, updated 2026-10-01.