ATK Engines Remanufactured Cylinder Head for 1985-1990 Chevy, Cadillac, Buick, Oldsmobile, & Pontiac with 307ci/5.0L Olds V8
059-2O15







Gasoline V8
Notes:
- VIN 9, Y
- Head Cast #: 0142, 7A
- Complete with valves and springs
- 4 hole SMOG
- First and last exhaust ports are round
Specifications:
ATK remanufactures complete cylinder head assemblies with higher quality than new. Every cylinder head is reverse engineered, allowing ATK to find and remove any factory original defect. This attention to detail and quality will save you time and money by keeping your GM product out of the shop and on the road. ATK Cylinder Head ATK Remanufactured Products Warranty and Break-In ProceduresBudget-Friendly Cylinder Heads Suitable for a GM Engine Rebuild
Does ATK Engines 2O15 fit your vehicle?
1985 BUICK LESABRE
- Liter: 5
- SubModel: ESTATE WAGON
- Aspiration: NATURALLY ASPIRATED
- CUI: 307
- Engine Type: V8 ( 5L / 307 )
- Engine Vin: Y
1987 CHEVROLET CAPRICE
- Liter: 4.3
- SubModel: CLASSIC BROUGHAM
- Aspiration: NATURALLY ASPIRATED
- CUI: 262
- Engine Type: V6 ( 4.3L / 262 )
- Engine Vin: Z
1987 OLDSMOBILE CUTLASS SUPREME
- Liter: 5
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- CUI: 305
- Engine Type: V8 ( 5L / 305 )
- Engine Vin: H
1985 OLDSMOBILE DELTA 88
- Liter: 5.7
- SubModel: ROYALE
- Aspiration: NATURALLY ASPIRATED
- CUI: 350
- Engine Type: V8 ( 5.7L / 350 )
- Engine Vin: N
1985 BUICK LESABRE
- Liter: 5.7
- SubModel: COLLECTOR'S EDITION
- Aspiration: NATURALLY ASPIRATED
- CUI: 350
- Engine Type: V8 ( 5.7L / 350 )
- Engine Vin: N
1985 OLDSMOBILE TORONADO
- Liter: 5.7
- SubModel: CALIENTE
- Aspiration: NATURALLY ASPIRATED
- CUI: 350
- Engine Type: V8 ( 5.7L / 350 )
- Engine Vin: N
1987 BUICK REGAL
- Liter: 3.8
- SubModel: LIMITED
- Aspiration: TURBOCHARGED
- CUI: 231
- Engine Type: V6 ( 3.8L / 231 )
- Engine Vin: 7
1986 BUICK REGAL
- Liter: 5
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- CUI: 307
- Engine Type: V8 ( 5L / 307 )
- Engine Vin: Y
1988 CHEVROLET CAPRICE
- Liter: 4.3
- SubModel: CLASSIC LS BROUGHAM
- Aspiration: NATURALLY ASPIRATED
- CUI: 262
- Engine Type: V6 ( 4.3L / 262 )
- Engine Vin: Z
1987 OLDSMOBILE CUTLASS SUPREME
- Liter: 5
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- CUI: 305
- Engine Type: V8 ( 5L / 305 )
- Engine Vin: H
1985 BUICK LESABRE
- Liter: 5.7
- SubModel: LIMITED
- Aspiration: NATURALLY ASPIRATED
- CUI: 350
- Engine Type: V8 ( 5.7L / 350 )
- Engine Vin: N
1990 CHEVROLET CAPRICE
- Liter: 4.3
- SubModel: CLASSIC BROUGHAM
- Aspiration: NATURALLY ASPIRATED
- CUI: 262
- Engine Type: V6 ( 4.3L / 262 )
- Engine Vin: Z
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.