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Discover our extensive inventory of 2,794 tested, high-quality used OEM Buick parts. Every component is rigorously inspected with exact mileage-based pricing, 90-day warranty, and nationwide shipping.

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275 parts for Buick Park Ave — page 2 of 6

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1978 Buick Park Ave (1979 Down) Engine - 8-305 (5.0L)

1978 Buick Park Ave

SKU P-562

engine

1978 Buick Park Ave (1979 Down) Engine - 8-305 (5.0L)

$799$599–$999 by mileage
1978 Buick Park Ave (1979 Down) Engine - 8-350 (5.7L), VIN X (5th digit, Buick)

1978 Buick Park Ave

SKU P-563

engine

1978 Buick Park Ave (1979 Down) Engine - 8-350 (5.7L), VIN X (5th digit, Buick)

$799$599–$999 by mileage
1979 Buick Park Ave (1979 Down) Engine - 8-350 (5.7L), VIN R (5th digit)

1979 Buick Park Ave

SKU P-564

engine

1979 Buick Park Ave (1979 Down) Engine - 8-350 (5.7L), VIN R (5th digit)

$799$599–$999 by mileage
1979 Buick Park Ave (1979 Down) Engine - 8-403

1979 Buick Park Ave

SKU P-565

engine

1979 Buick Park Ave (1979 Down) Engine - 8-403

$799$599–$999 by mileage
1979 Buick Park Ave (1979 Down) Engine - 8-350 (5.7L), VIN X (5th digit, Buick)

1979 Buick Park Ave

SKU P-566

engine

1979 Buick Park Ave (1979 Down) Engine - 8-350 (5.7L), VIN X (5th digit, Buick)

$799$599–$999 by mileage
1979 Buick Park Ave (1979 Down) Engine - 6-231 (3.8L), 2BC (VIN A, 5th digit)

1979 Buick Park Ave

SKU P-567

engine

1979 Buick Park Ave (1979 Down) Engine - 6-231 (3.8L), 2BC (VIN A, 5th digit)

$799$599–$999 by mileage
1979 Buick Park Ave (1979 Down) Engine - 6-231 (3.8L), 4BC (turbo, VIN 3, 5th digit)

1979 Buick Park Ave

SKU P-568

engine

1979 Buick Park Ave (1979 Down) Engine - 6-231 (3.8L), 4BC (turbo, VIN 3, 5th digit)

$799$599–$999 by mileage
1979 Buick Park Ave (1979 Down) Engine - 8-301 (4.9L), VIN W (5th digit)

1979 Buick Park Ave

SKU P-569

engine

1979 Buick Park Ave (1979 Down) Engine - 8-301 (4.9L), VIN W (5th digit)

$799$599–$999 by mileage
1979 Buick Park Ave (1979 Down) Engine - 8-301 (4.9L), VIN Y (5th digit)

1979 Buick Park Ave

SKU P-570

engine

1979 Buick Park Ave (1979 Down) Engine - 8-301 (4.9L), VIN Y (5th digit)

$799$599–$999 by mileage
1980 Buick Park Ave (1980 Up) Engine - 6-252 (4.1L, VIN 4, 5th digit)

1980 Buick Park Ave

SKU P-571

engine

1980 Buick Park Ave (1980 Up) Engine - 6-252 (4.1L, VIN 4, 5th digit)

$799$599–$999 by mileage
1980 Buick Park Ave (1980 Up) Engine - 8-301 (4.9L, VIN W, 5th digit)

1980 Buick Park Ave

SKU P-572

engine

1980 Buick Park Ave (1980 Up) Engine - 8-301 (4.9L, VIN W, 5th digit)

$799$599–$999 by mileage
1980 Buick Park Ave (1980 Up) Engine - 8-350 (5.7L), diesel (VIN N, 5th digit)

1980 Buick Park Ave

SKU P-573

engine

1980 Buick Park Ave (1980 Up) Engine - 8-350 (5.7L), diesel (VIN N, 5th digit)

$799$599–$999 by mileage
1980 Buick Park Ave (1980 Up) Engine - 8-350 (5.7L), gasoline, VIN R (5th digit)

1980 Buick Park Ave

SKU P-574

engine

1980 Buick Park Ave (1980 Up) Engine - 8-350 (5.7L), gasoline, VIN R (5th digit)

$799$599–$999 by mileage
1980 Buick Park Ave (1980 Up) Engine - 8-350 (5.7L), gasoline, VIN X (5th digit, Buick)

1980 Buick Park Ave

SKU P-575

engine

1980 Buick Park Ave (1980 Up) Engine - 8-350 (5.7L), gasoline, VIN X (5th digit, Buick)

$799$599–$999 by mileage
1981 Buick Park Ave (1980 Up) Engine - 8-350 (5.7L, diesel, VIN N, 8th digit), California

1981 Buick Park Ave

SKU P-576

engine

1981 Buick Park Ave (1980 Up) Engine - 8-350 (5.7L, diesel, VIN N, 8th digit), California

$799$599–$999 by mileage
1981 Buick Park Ave (1980 Up) Engine - 8-350 (5.7L, diesel, VIN N, 8th digit), Federal

1981 Buick Park Ave

SKU P-577

engine

1981 Buick Park Ave (1980 Up) Engine - 8-350 (5.7L, diesel, VIN N, 8th digit), Federal

$799$599–$999 by mileage
1981 Buick Park Ave (1980 Up) Engine - 6-252 (4.1L, VIN 4, 8th digit)

1981 Buick Park Ave

SKU P-578

engine

1981 Buick Park Ave (1980 Up) Engine - 6-252 (4.1L, VIN 4, 8th digit)

$799$599–$999 by mileage
1981 Buick Park Ave (1980 Up) Engine - 8-307 (5.0L, VIN Y, 8th digit)

1981 Buick Park Ave

SKU P-579

engine

1981 Buick Park Ave (1980 Up) Engine - 8-307 (5.0L, VIN Y, 8th digit)

$799$599–$999 by mileage
1982 Buick Park Ave (1980 Up) Engine - 6-252 (4.1L, VIN 4, 8th digit)

1982 Buick Park Ave

SKU P-580

engine

1982 Buick Park Ave (1980 Up) Engine - 6-252 (4.1L, VIN 4, 8th digit)

$799$599–$999 by mileage
1982 Buick Park Ave (1980 Up) Engine - 8-307 (5.0L, VIN Y, 8th digit)

1982 Buick Park Ave

SKU P-581

engine

1982 Buick Park Ave (1980 Up) Engine - 8-307 (5.0L, VIN Y, 8th digit)

$799$599–$999 by mileage
1982 Buick Park Ave (1980 Up) Engine - 8-267 (4.4L, VIN J, 8th digit)

1982 Buick Park Ave

SKU P-582

engine

1982 Buick Park Ave (1980 Up) Engine - 8-267 (4.4L, VIN J, 8th digit)

$799$599–$999 by mileage
1982 Buick Park Ave (1980 Up) Engine - 8-350 (5.7L, diesel, VIN N, 8th digit)

1982 Buick Park Ave

SKU P-583

engine

1982 Buick Park Ave (1980 Up) Engine - 8-350 (5.7L, diesel, VIN N, 8th digit)

$799$599–$999 by mileage
1983 Buick Park Ave (1980 Up) Engine - 6-252 (4.1L, VIN 4, 8th digit)

1983 Buick Park Ave

SKU P-584

engine

1983 Buick Park Ave (1980 Up) Engine - 6-252 (4.1L, VIN 4, 8th digit)

$799$599–$999 by mileage
1983 Buick Park Ave (1980 Up) Engine - 8-307 (5.0L, VIN Y, 8th digit)

1983 Buick Park Ave

SKU P-585

engine

1983 Buick Park Ave (1980 Up) Engine - 8-307 (5.0L, VIN Y, 8th digit)

$799$599–$999 by mileage
1983 Buick Park Ave (1980 Up) Engine - 8-350 (5.7L, diesel, VIN N, 8th digit)

1983 Buick Park Ave

SKU P-586

engine

1983 Buick Park Ave (1980 Up) Engine - 8-350 (5.7L, diesel, VIN N, 8th digit)

$799$599–$999 by mileage
1984 Buick Park Ave (1980 Up) Engine - 6-252 (4.1L, VIN 4, 8th digit)

1984 Buick Park Ave

SKU P-587

engine

1984 Buick Park Ave (1980 Up) Engine - 6-252 (4.1L, VIN 4, 8th digit)

$799$599–$999 by mileage
1984 Buick Park Ave (1980 Up) Engine - 8-307 (5.0L, VIN Y, 8th digit)

1984 Buick Park Ave

SKU P-588

engine

1984 Buick Park Ave (1980 Up) Engine - 8-307 (5.0L, VIN Y, 8th digit)

$799$599–$999 by mileage
1984 Buick Park Ave (1980 Up) Engine - 8-350 (5.7L, diesel, VIN N, 8th digit)

1984 Buick Park Ave

SKU P-589

engine

1984 Buick Park Ave (1980 Up) Engine - 8-350 (5.7L, diesel, VIN N, 8th digit)

$799$599–$999 by mileage
1985 Buick Park Ave (1980 Up) Engine - 6-181 (3.0L, VIN E, 8th digit)

1985 Buick Park Ave

SKU P-590

engine

1985 Buick Park Ave (1980 Up) Engine - 6-181 (3.0L, VIN E, 8th digit)

$799$599–$999 by mileage
1985 Buick Park Ave (1980 Up) Engine - 6-231 (3.8L, VIN 3, 8th digit)

1985 Buick Park Ave

SKU P-591

engine

1985 Buick Park Ave (1980 Up) Engine - 6-231 (3.8L, VIN 3, 8th digit)

$799$599–$999 by mileage
1985 Buick Park Ave (1980 Up) Engine - 6-260 (4.3L, diesel, VIN T, 8th digit), external E...

1985 Buick Park Ave

SKU P-592

engine

1985 Buick Park Ave (1980 Up) Engine - 6-260 (4.3L, diesel, VIN T, 8th digit), external E...

$799$599–$999 by mileage
1985 Buick Park Ave (1980 Up) Engine - 6-260 (4.3L, diesel, VIN T, 8th digit), internal E...

1985 Buick Park Ave

SKU P-593

engine

1985 Buick Park Ave (1980 Up) Engine - 6-260 (4.3L, diesel, VIN T, 8th digit), internal E...

$799$599–$999 by mileage
1986 Buick Park Ave (1980 Up) Engine - 6-231 (3.8L), VIN 3 (8th digit)

1986 Buick Park Ave

SKU P-594

engine

1986 Buick Park Ave (1980 Up) Engine - 6-231 (3.8L), VIN 3 (8th digit)

$799$599–$999 by mileage
1986 Buick Park Ave (1980 Up) Engine - 6-231 (3.8L), VIN B (8th digit)

1986 Buick Park Ave

SKU P-595

engine

1986 Buick Park Ave (1980 Up) Engine - 6-231 (3.8L), VIN B (8th digit)

$799$599–$999 by mileage
1987 Buick Park Ave (1980 Up) Engine - 6-231 (3.8L), VIN 3 (8th digit)

1987 Buick Park Ave

SKU P-596

engine

1987 Buick Park Ave (1980 Up) Engine - 6-231 (3.8L), VIN 3 (8th digit)

$799$599–$999 by mileage
1987 Buick Park Ave (1980 Up) Engine - 6-231 (3.8L), VIN B (8th digit)

1987 Buick Park Ave

SKU P-597

engine

1987 Buick Park Ave (1980 Up) Engine - 6-231 (3.8L), VIN B (8th digit)

$799$599–$999 by mileage
1988 Buick Park Ave (1980 Up) Engine - (6-231, 3.8L, VIN C, 8th digit)

1988 Buick Park Ave

SKU P-598

engine

1988 Buick Park Ave (1980 Up) Engine - (6-231, 3.8L, VIN C, 8th digit)

$799$599–$999 by mileage
1989 Buick Park Ave (1980 Up) Engine - (6-231, 3.8L, VIN C, 8th digit)

1989 Buick Park Ave

SKU P-599

engine

1989 Buick Park Ave (1980 Up) Engine - (6-231, 3.8L, VIN C, 8th digit)

$799$599–$999 by mileage
1990 Buick Park Ave (1980 Up) Engine - (6-231, 3.8L, VIN C, 8th digit)

1990 Buick Park Ave

SKU P-600

engine

1990 Buick Park Ave (1980 Up) Engine - (6-231, 3.8L, VIN C, 8th digit)

$799$599–$999 by mileage
1991 Buick Park Ave (1980 Up) Engine - (6-231, 3.8L), w/o supercharged option; TPI (VIN L...

1991 Buick Park Ave

SKU P-601

engine

1991 Buick Park Ave (1980 Up) Engine - (6-231, 3.8L), w/o supercharged option; TPI (VIN L...

$799$599–$999 by mileage
1991 Buick Park Ave (1980 Up) Engine - (6-231, 3.8L), w/o supercharged option; w/o TPI; (...

1991 Buick Park Ave

SKU P-602

engine

1991 Buick Park Ave (1980 Up) Engine - (6-231, 3.8L), w/o supercharged option; w/o TPI; (...

$799$599–$999 by mileage
1991 Buick Park Ave (1980 Up) Engine - (6-231, 3.8L), supercharged option, (VIN 1, 8th di...

1991 Buick Park Ave

SKU P-603

engine

1991 Buick Park Ave (1980 Up) Engine - (6-231, 3.8L), supercharged option, (VIN 1, 8th di...

$799$599–$999 by mileage
1992 Buick Park Ave (1980 Up) Engine - (6-231, 3.8L), supercharged option, (VIN 1, 8th di...

1992 Buick Park Ave

SKU P-604

engine

1992 Buick Park Ave (1980 Up) Engine - (6-231, 3.8L), supercharged option, (VIN 1, 8th di...

$799$599–$999 by mileage
1992 Buick Park Ave (1980 Up) Engine - (6-231, 3.8L), w/o supercharged option; (VIN L, 8t...

1992 Buick Park Ave

SKU P-605

engine

1992 Buick Park Ave (1980 Up) Engine - (6-231, 3.8L), w/o supercharged option; (VIN L, 8t...

$799$599–$999 by mileage
1993 Buick Park Ave (1980 Up) Engine - (6-231, 3.8L), supercharged option, (VIN 1, 8th di...

1993 Buick Park Ave

SKU P-606

engine

1993 Buick Park Ave (1980 Up) Engine - (6-231, 3.8L), supercharged option, (VIN 1, 8th di...

$799$599–$999 by mileage
1993 Buick Park Ave (1980 Up) Engine - (6-231, 3.8L), w/o supercharged option; (VIN L, 8t...

1993 Buick Park Ave

SKU P-607

engine

1993 Buick Park Ave (1980 Up) Engine - (6-231, 3.8L), w/o supercharged option; (VIN L, 8t...

$799$599–$999 by mileage
1994 Buick Park Ave (1980 Up) Engine - (6-231, 3.8L), w/o supercharged option; (VIN L, 8t...

1994 Buick Park Ave

SKU P-608

engine

1994 Buick Park Ave (1980 Up) Engine - (6-231, 3.8L), w/o supercharged option; (VIN L, 8t...

$799$599–$999 by mileage
1994 Buick Park Ave (1980 Up) Engine - (6-231, 3.8L), supercharged option, (VIN 1, 8th di...

1994 Buick Park Ave

SKU P-609

engine

1994 Buick Park Ave (1980 Up) Engine - (6-231, 3.8L), supercharged option, (VIN 1, 8th di...

$799$599–$999 by mileage

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