Used Engine — GM Catalina

Choose the version that matches your vehicle (year, side and options). Not sure? Compare the OEM number on your part.

Engine Buick Regal 1981-1987 (+16 more)

6-231 (3.8L, VIN A, 8th digit) · VIN A (8th digit, 3.8L, 6-231) · 6-231 (3.8L, VIN A, 8th digit, 2BC)

Engine Buick Lesabre 1981-1984 (+9 more)

8-307 (5.0L, VIN Y, 8th digit) · 8-307 (5.0L), VIN 9 (8th digit) · 8-307 (5.0L), VIN Y (8th digit)

Engine Buick Century 1981 (+18 more)

8-350 (5.7L, diesel, VIN N, 8th digit), Federal · 8-350 (5.7L), diesel (VIN N, 8th digit), Federal · 8-350 (5.7L), diesel, California (VIN N, 8th digit)

Engine Buick Century 1981 (+16 more)

8-350 (5.7L), diesel (VIN N, 5th digit) · 8-350 (5.7L, diesel, VIN N, 8th digit), California · 8-350 (5.7L), diesel (VIN N, 8th digit), California

Engine Buick Lesabre 1980 (+22 more)

8-350 (5.7L), gasoline, VIN R (5th digit) · 8-350 (5.7L), VIN R (5th digit) · 8-350, VIN R (5th digit), AT

Engine Buick Century 1979-1980 (+26 more)

6-231 (3.8L, VIN A, 5th digit) · 6-231 (3.8L), 2BC (VIN A, 5th digit) · VIN A (5th digit, 3.8L, 6-231)

Engine Buick Century 1979-1980 (+16 more)

8-301 (4.9L, VIN W, 5th digit) · 8-301 (4.9L, VIN Y, 5th digit) · 8-301 (4.9L), VIN W (5th digit)

Engine Buick Lesabre 1980 (+14 more)

8-350, VIN H (5th digit) · 8-350, VIN J (5th digit) · 8-350, VIN X (5th digit)