Buick
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Engines, Transmissions & Parts
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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Buick has built a reputation for engineering excellence and automotive innovation.
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Our Buick parts inventory features genuine OEM components tested for quality and durability.
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Every part is inspected and verified for authenticity and quality standards
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All parts come with 30-180 day warranty and guaranteed quality certification
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Total Inventory
2,794
Quality Buick parts in stock, from common components to rare discontinued items.
Model Coverage
24
Compatible Buick models across multiple years, ensuring you find the perfect fit.
Warranty
30-180 Days
All Buick parts certified and guaranteed. Complete peace of mind on every purchase.
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1984 Buick Century Engine
SKU P-97
1984 Buick Century Engine - 6-260 (4.3L, diesel, VIN T, 8th digit)
1984 Buick Century Engine
SKU P-98
1984 Buick Century Engine - 6-231 (3.8L, VIN 3, 8th digit)
1984 Buick Century Engine
SKU P-99
1984 Buick Century Engine - 4-151 (2.5L, VIN R, 8th digit)
1985 Buick Century Engine
SKU P-100
1985 Buick Century Engine - 6-181 (3.0L, VIN E, 8th digit)
1985 Buick Century Engine
SKU P-101
1985 Buick Century Engine - 6-231 (3.8L, VIN 3, 8th digit)
1985 Buick Century Engine
SKU P-102
1985 Buick Century Engine - 4-151 (2.5L, VIN R, 8th digit)
1985 Buick Century Engine
SKU P-103
1985 Buick Century Engine - 6-260 (4.3L, diesel, VIN T, 8th digit)
1985 Buick Century Engine
SKU P-104
1985 Buick Century Engine - 6-173 (2.8L, VIN X, 8th digit)
1986 Buick Century Engine
SKU P-105
1986 Buick Century Engine - 4-151 (2.5L, VIN R, 8th digit)
1986 Buick Century Engine
SKU P-106
1986 Buick Century Engine - 6-173 (2.8L, VIN X, 8th digit)
1986 Buick Century Engine
SKU P-107
1986 Buick Century Engine - 6-231 (3.8L), VIN 3 (8th digit)
1986 Buick Century Engine
SKU P-108
1986 Buick Century Engine - 6-231 (3.8L), VIN B (8th digit)
1987 Buick Century Engine
SKU P-109
1987 Buick Century Engine - 6-231 (3.8L), VIN 3 (8th digit)
1987 Buick Century Engine
SKU P-110
1987 Buick Century Engine - 6-231 (3.8L), VIN B (8th digit)
1987 Buick Century Engine
SKU P-111
1987 Buick Century Engine - 4-151 (2.5L, VIN R, 8th digit)
1987 Buick Century Engine
SKU P-112
1987 Buick Century Engine - 6-173 (2.8L, VIN W, 8th digit)
1988 Buick Century Engine
SKU P-113
1988 Buick Century Engine - 6-173 (2.8L, VIN W, 8th digit)
1988 Buick Century Engine
SKU P-114
1988 Buick Century Engine - 6-231 (3.8L, VIN 3, 8th digit)
1988 Buick Century Engine
SKU P-115
1988 Buick Century Engine - 4-151 (2.5L, VIN R, 8th digit)
1989 Buick Century Engine
SKU P-116
1989 Buick Century Engine - 4-151 (2.5L, VIN R, 8th digit)
1989 Buick Century Engine
SKU P-117
1989 Buick Century Engine - 6-173 (2.8L, VIN W, 8th digit)
1989 Buick Century Engine
SKU P-118
1989 Buick Century Engine - 6-204 (3.3L, VIN N, 8th digit)
1990 Buick Century Engine
SKU P-119
1990 Buick Century Engine - 6-204 (3.3L, VIN N, 8th digit)
1990 Buick Century Engine
SKU P-120
1990 Buick Century Engine - 4-151 (2.5L, VIN R, 8th digit)
1991 Buick Century Engine
SKU P-121
1991 Buick Century Engine - 6-204 (3.3L, VIN N, 8th digit)
1991 Buick Century Engine
SKU P-122
1991 Buick Century Engine - 4-151 (2.5L, VIN R, 8th digit)
1992 Buick Century Engine
SKU P-123
1992 Buick Century Engine - 4-151 (2.5L, VIN R, 8th digit)
1992 Buick Century Engine
SKU P-124
1992 Buick Century Engine - 6-204 (3.3L, VIN N, 8th digit)
1993 Buick Century Engine
SKU P-125
1993 Buick Century Engine - 4-134 (2.2L, VIN 4, 8th digit)
1993 Buick Century Engine
SKU P-126
1993 Buick Century Engine - 6-204 (3.3L, VIN N, 8th digit)
1994 Buick Century Engine
SKU P-127
1994 Buick Century Engine - 4-134 (2.2L, VIN 4, 8th digit)
1994 Buick Century Engine
SKU P-128
1994 Buick Century Engine - 6-191 (3.1L, VIN M, 8th digit)
1995 Buick Century Engine
SKU P-129
1995 Buick Century Engine - 4-134 (2.2L, VIN 4, 8th digit)
1995 Buick Century Engine
SKU P-130
1995 Buick Century Engine - 6-191 (3.1L, VIN M, 8th digit)
1996 Buick Century Engine
SKU P-131
1996 Buick Century Engine - 4-134 (2.2L, VIN 4, 8th digit)
1996 Buick Century Engine
SKU P-132
1996 Buick Century Engine - 6-191 (3.1L, VIN M, 8th digit)
1997 Buick Century Engine
SKU P-133
1997 Buick Century Engine - (3.1L, VIN M, 8th digit)
1998 Buick Century Engine
SKU P-134
1998 Buick Century Engine - (3.1L, VIN M, 8th digit)
1999 Buick Century Engine
SKU P-135
1999 Buick Century Engine - (3.1L, VIN M, 8th digit)
2000 Buick Century Engine
SKU P-136
2000 Buick Century Engine - (3.1L, VIN J, 8th digit), California (opt NC1)
2000 Buick Century Engine
SKU P-137
2000 Buick Century Engine - (3.1L, VIN J, 8th digit), Federal (opt NF2)
2001 Buick Century Engine
SKU P-138
2001 Buick Century Engine - (3.1L, VIN J, 8th digit)
2002 Buick Century Engine
SKU P-139
2002 Buick Century Engine - (3.1L, VIN J, 8th digit)
2003 Buick Century Engine
SKU P-140
2003 Buick Century Engine - (3.1L, VIN J, 8th digit), idler pulley on timing c...
2003 Buick Century Engine
SKU P-141
2003 Buick Century Engine - (3.1L, VIN J, 8th digit), w/o idler pulley on timi...
2004 Buick Century Engine
SKU P-142
2004 Buick Century Engine - (3.1L, VIN J, 8th digit)
2005 Buick Century Engine
SKU P-143
2005 Buick Century Engine - (3.1L, VIN J, 8th digit)
1964 Buick Electra (1979
SKU P-144