Used Cylinder Block — GM Riviera

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

Cylinder Block GM Riviera 1995 (+3 more)
w/supercharged option · (6-231, 3.8L), w/supercharged option · w/supercharged option, 5/16-18 oil pan bolt holes
OEM : 24504086
Cylinder Block Buick Park Avenue 1995 (+4 more)
w/supercharged option · (6-231, 3.8L), w/supercharged option · w/supercharged option, 1/4-20 oil pan bolt holes
OEM : 24505444
Cylinder Block GM Riviera 1993
OEM : 24503097
Cylinder Block Buick Lesabre 1991-1992 (+11 more)
w/o supercharged option · (6-231, 3.8L) · 6-231 (3.8L)
OEM : 24501589
Cylinder Block Buick Lesabre 1988-1990 (+8 more)
6-231 (3.8L), VIN C (8th digit) · 6-231 (3.8L) · (6-231, 3.8L), VIN C (8th digit)
OEM : 24500697
Cylinder Block Buick Century 1987-1988 (+9 more)
6-231 (3.8L) · 6-231 (3.8L), VIN 3 (8th digit) · (6-231, 3.8L)
OEM : 25530628
Cylinder Block Buick Century 1986 (+8 more)
6-231 (3.8L) · (6-231, 3.8L)
OEM : 25530628
Cylinder Block Buick Lesabre 1985-1987 (+12 more)
8-307 (5.0L) · (8-307, 5.0L) · 8-307 (5.0L), VIN Y (8th digit)
OEM : 22530855, 22530856
Cylinder Block Buick Regal 1985 (+1 more)
6-231 (3.8L), w/turbo · 6-231 (3.8L, with turbo)
OEM : 25524285, 25524287
Cylinder Block Buick Regal 1983-1984 (+1 more)
6-231 (3.8L), 4BC (with turbo) · 6-231 (3.8L), w/turbo · 6-231 (3.8L, with turbo)
OEM : 25516161, 25519451, 25519452
Cylinder Block Buick Lesabre 1981-1984 (+13 more)
6-252 (4.1L)
OEM : 25516158, 25516162, 25505553, 25506484
Cylinder Block Buick Lesabre 1981-1984 (+11 more)
8-307 (5.0L) · 8-307 (5.0L), VIN Y (8th digit)
OEM : 22504938, 22515525
Cylinder Block Buick Lesabre 1983 (+21 more)
8-350 (5.7L, diesel) · 8-350 (5.7L), diesel
OEM : 22518906, 22518907
Cylinder Block Buick Lesabre 1982 (+20 more)
8-350 (5.7L, diesel) · 8-350 (5.7L), diesel
OEM : 22514593, 22515527
Cylinder Block Buick Regal 1980-1982 (+4 more)
6-231 (3.8L), 4BC (turbo) · 6-231 (3.8L), 4BC (with turbo) · 6-231 (3.8L, with turbo)
OEM : 25509106, 25509110
Cylinder Block Buick Century 1981 (+22 more)
8-350 (5.7L, diesel) · 8-350 (5.7L), diesel
OEM : 22507979, 22515526
Cylinder Block Buick Lesabre 1980 (+25 more)
8-350 (5.7L), gasoline, VIN R (5th digit) · 8-350 (5.7L), VIN R (5th digit) · 8-350, 4BC, VIN R (5th digit)
OEM : 00556618
Cylinder Block Buick Century 1979 (+3 more)
6-231 (3.8L), 4BC (turbo) · 6-231 (3.8L), 4BC (with turbo) · 6-231 (3.8L, with turbo)
OEM : 01264921
Cylinder Block GM Buick 1977-1978 (+9 more)
8-403
OEM : 22536538
Cylinder Block GM Buick 1975-1979 (+9 more)
8-350 · 8-350 (5.7L), VIN H (5th digit, Buick) · 8-350 (5.7L), VIN J (5th digit, Buick)
OEM : 25501422, 1242788, 1394987
Cylinder Block GM Buick 1970-1976 (+4 more)
8-455 · 8-455, 270 HP · 8-455, 315 HP
OEM : 01242694, 1231738, 1238861, 1242694
Cylinder Block Buick Special 1972 (+2 more)
8-455, 225 HP · 8-455, 250 HP · (8-455), 250 HP
OEM : 01394989
Cylinder Block GM Buick 1967-1969 (+1 more)
8-430
OEM : 01394435, 1381625, 1381825, 1383424…
Cylinder Block Buick Special 1965-1966 (+2 more)
8-401 · 8-425 · 8-400 (Gran Sport)
OEM : 01396374, 1185402, 1349046, 1364705