Buick

Welcome to our collection of premium Used OEM Buick Parts. Whether you're in need of parts for a classic Buick or a more recent model, our extensive inventory has you covered. We understand the value of genuine parts in maintaining your Buick's performance and longevity. Each part is meticulously inspected for quality and reliability, so you can drive with confidence. Discover the affordability and excellence of our Buick components by exploring our selection today. Your Buick deserves nothing but the best. Explore our inventory of high-quality Used OEM Buick Parts. Whether you're restoring a classic or maintaining a modern Buick, our authentic parts ensure your vehicle's performance and longevity. Our parts undergo rigorous inspections for quality assurance. Get affordable, reliable components for your Buick and enjoy a superior driving experience. Browse our selection and find the perfect parts to keep your Buick running at its best.

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11% Off
2010 BUICK Lacrosse Engine - 3.6L (VIN V, 8th digit, opt LLT)
Engine
2010 BUICK Lacrosse Engine – 3.6L (VIN V, 8th digit, opt LLT)

$2,400.00 – $3,500.00

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28% Off
2013 Buick Verano Alternator - MT
Alternator
2013 Buick Verano Alternator – MT

$350.00 Original price was: $350.00.$253.00Current price is: $253.00.

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33% Off
2012 Buick Verano Alternator - AT
Alternator
2012 Buick Verano Alternator – AT

$280.00 Original price was: $280.00.$188.00Current price is: $188.00.

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33% Off
2006 Buick Terraza Alternator -125 amp (opt KG7)
Alternator
2006 Buick Terraza Alternator -125 amp (opt KG7)

$280.00 Original price was: $280.00.$188.00Current price is: $188.00.

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36% Off
2005 Buick Terraza Alternator -105 amp (opt K68)
Alternator
2005 Buick Terraza Alternator -105 amp (opt K68)

$270.00 Original price was: $270.00.$172.00Current price is: $172.00.

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34% Off
1996 Buick Skylark Alternator - 4-146 (2.4L)
Alternator
1996 Buick Skylark Alternator – 4-146 (2.4L)

$270.00 Original price was: $270.00.$177.00Current price is: $177.00.

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34% Off
1996 Buick Skylark Alternator - 6-191 (3.1L), w/o cooling duct
Alternator
1996 Buick Skylark Alternator – 6-191 (3.1L), w/o cooling duct

$270.00 Original price was: $270.00.$177.00Current price is: $177.00.

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36% Off
1996 Buick Skylark Alternator - 6-191 (3.1L), cooling duct
Alternator
1996 Buick Skylark Alternator – 6-191 (3.1L), cooling duct

$270.00 Original price was: $270.00.$172.00Current price is: $172.00.

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36% Off
1995 Buick Skylark Alternator - 6-191 (3.1L), ID 10480181
Alternator
1995 Buick Skylark Alternator – 6-191 (3.1L), ID 10480181

$270.00 Original price was: $270.00.$172.00Current price is: $172.00.

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36% Off
1994 Buick Skylark Alternator - 6-191 (3.1L), ID 10480025
Alternator
1994 Buick Skylark Alternator – 6-191 (3.1L), ID 10480025

$260.00 Original price was: $260.00.$166.00Current price is: $166.00.

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36% Off
1994 Buick Skylark Alternator - 4-138 (2.3L)
Alternator
1994 Buick Skylark Alternator – 4-138 (2.3L)

$270.00 Original price was: $270.00.$172.00Current price is: $172.00.

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38% Off
1994 Buick Skylark Alternator - 6-191 (3.1L)
Alternator
1994 Buick Skylark Alternator – 6-191 (3.1L)

$260.00 Original price was: $260.00.$161.00Current price is: $161.00.

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36% Off
1992 Buick Skylark Alternator - 105 amp
Alternator
1992 Buick Skylark Alternator – 105 amp

$260.00 Original price was: $260.00.$166.00Current price is: $166.00.

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34% Off
1990 Buick Skylark Alternator - 74 amp, 6-204 (3.3L)
Alternator
1990 Buick Skylark Alternator – 74 amp, 6-204 (3.3L)

$270.00 Original price was: $270.00.$177.00Current price is: $177.00.

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34% Off
1990 Buick Skylark Alternator - 74 amp, 4-151 (2.5L)
Alternator
1990 Buick Skylark Alternator – 74 amp, 4-151 (2.5L)

$270.00 Original price was: $270.00.$177.00Current price is: $177.00.

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36% Off
1990 Buick Skylark Alternator - 100 amp
Alternator
1990 Buick Skylark Alternator – 100 amp

$260.00 Original price was: $260.00.$166.00Current price is: $166.00.

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38% Off
1990 Buick Skylark Alternator - 85 amp
Alternator
1990 Buick Skylark Alternator – 85 amp

$260.00 Original price was: $260.00.$161.00Current price is: $161.00.

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36% Off
2005 Buick Rendezvous Alternator - 3.5L, 125 amp
Alternator
2005 Buick Rendezvous Alternator – 3.5L, 125 amp

$270.00 Original price was: $270.00.$172.00Current price is: $172.00.

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36% Off
2004 Buick Rendezvous Alternator - 3.5L, 105 amp
Alternator
2004 Buick Rendezvous Alternator – 3.5L, 105 amp

$270.00 Original price was: $270.00.$172.00Current price is: $172.00.

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35% Off
2004 Buick Rendezvous Alternator - 3.6L
Alternator
2004 Buick Rendezvous Alternator – 3.6L

$280.00 Original price was: $280.00.$183.00Current price is: $183.00.

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36% Off
2002 Buick Rendezvous Alternator - (3.4L), 125 amp (opt KG7)
Alternator
2002 Buick Rendezvous Alternator – (3.4L), 125 amp (opt KG7)

$270.00 Original price was: $270.00.$172.00Current price is: $172.00.

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36% Off
2002 Buick Rendezvous Alternator - (3.4L), 105 amp (opt K68)
Alternator
2002 Buick Rendezvous Alternator – (3.4L), 105 amp (opt K68)

$270.00 Original price was: $270.00.$172.00Current price is: $172.00.

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32% Off
2017 Buick Regal Somerset (1984 Down) Alternator - 3.6L
Alternator
2017 Buick Regal Somerset (1984 Down) Alternator – 3.6L

$300.00 Original price was: $300.00.$204.00Current price is: $204.00.

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33% Off
2013 Buick Regal Somerset (1984 Down) Alternator - 2.0L, 130 amp (opt KG8)
Alternator
2013 Buick Regal Somerset (1984 Down) Alternator – 2.0L, 130 amp (opt KG8)

$290.00 Original price was: $290.00.$193.00Current price is: $193.00.

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33% Off
2014 Buick Regal Somerset (1984 Down) Alternator - 2.0L, 150 amp (opt KG4)
Alternator
2014 Buick Regal Somerset (1984 Down) Alternator – 2.0L, 150 amp (opt KG4)

$280.00 Original price was: $280.00.$188.00Current price is: $188.00.

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12% Off
2013 Buick Regal Somerset (1984 Down) Alternator - 2.4L, VIN R (8th digit, opt LUK, eAssist)
Alternator
2013 Buick Regal Somerset (1984 Down) Alternator – 2.4L, VIN R (8th digit, opt LUK, eAssist)

$700.00 Original price was: $700.00.$619.00Current price is: $619.00.

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33% Off
2013 Buick Regal Somerset (1984 Down) Alternator - 2.0L, 130 amp (opt KG8), ID 23136231
Alternator
2013 Buick Regal Somerset (1984 Down) Alternator – 2.0L, 130 amp (opt KG8), ID 23136231

$280.00 Original price was: $280.00.$188.00Current price is: $188.00.

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33% Off
2014 Buick Regal Somerset (1984 Down) Alternator - 2.0L, 130 amp (opt KG8), ID 13592810
Alternator
2014 Buick Regal Somerset (1984 Down) Alternator – 2.0L, 130 amp (opt KG8), ID 13592810

$280.00 Original price was: $280.00.$188.00Current price is: $188.00.

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12% Off
2013 Buick Regal Somerset (1984 Down) Alternator - 2.4L
Alternator
2013 Buick Regal Somerset (1984 Down) Alternator – 2.4L

$700.00 Original price was: $700.00.$619.00Current price is: $619.00.

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32% Off
2013 Buick Regal Somerset (1984 Down) Alternator - 2.0L, ID 13588329
Alternator
2013 Buick Regal Somerset (1984 Down) Alternator – 2.0L, ID 13588329

$300.00 Original price was: $300.00.$204.00Current price is: $204.00.

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30% Off
2013 Buick Regal Somerset (1984 Down) Alternator - 2.0L, ID 13588324
Alternator
2013 Buick Regal Somerset (1984 Down) Alternator – 2.0L, ID 13588324

$300.00 Original price was: $300.00.$210.00Current price is: $210.00.

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33% Off
2013 Buick Regal Somerset (1984 Down) Alternator - 2.0L, ID 13502591
Alternator
2013 Buick Regal Somerset (1984 Down) Alternator – 2.0L, ID 13502591

$290.00 Original price was: $290.00.$193.00Current price is: $193.00.

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13% Off
2012 Buick Regal Somerset (1984 Down) Alternator - 2.4L, VIN R (8th digit, opt LUK)
Alternator
2012 Buick Regal Somerset (1984 Down) Alternator – 2.4L, VIN R (8th digit, opt LUK)

$650.00 Original price was: $650.00.$565.00Current price is: $565.00.

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28% Off
2010 Buick Regal Somerset (1984 Down) Alternator - 2.4L, VIN K (8th digit, opt LEA)
Alternator
2010 Buick Regal Somerset (1984 Down) Alternator – 2.4L, VIN K (8th digit, opt LEA)

$300.00 Original price was: $300.00.$215.00Current price is: $215.00.

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34% Off
2011 Buick Regal Somerset (1984 Down) Alternator - 2.0L
Alternator
2011 Buick Regal Somerset (1984 Down) Alternator – 2.0L

$270.00 Original price was: $270.00.$177.00Current price is: $177.00.

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35% Off
2000 Buick Regal Somerset (1984 Down) Alternator - 3.8L
Alternator
2000 Buick Regal Somerset (1984 Down) Alternator – 3.8L

$280.00 Original price was: $280.00.$183.00Current price is: $183.00.

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34% Off
1998 Buick Regal Somerset (1984 Down) Alternator - (6-231, 3.8L)
Alternator
1998 Buick Regal Somerset (1984 Down) Alternator – (6-231, 3.8L)

$270.00 Original price was: $270.00.$177.00Current price is: $177.00.

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36% Off
1997 Buick Regal Somerset (1984 Down) Alternator - (6-231, 3.8L), w/o supercharged option
Alternator
1997 Buick Regal Somerset (1984 Down) Alternator – (6-231, 3.8L), w/o supercharged option

$270.00 Original price was: $270.00.$172.00Current price is: $172.00.

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36% Off
1997 Buick Regal Somerset (1984 Down) Alternator - (6-231, 3.8L), supercharged option
Alternator
1997 Buick Regal Somerset (1984 Down) Alternator – (6-231, 3.8L), supercharged option

$270.00 Original price was: $270.00.$172.00Current price is: $172.00.

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35% Off
1994 Buick Regal Somerset (1984 Down) Alternator - 6-191 (3.1L)
Alternator
1994 Buick Regal Somerset (1984 Down) Alternator – 6-191 (3.1L)

$280.00 Original price was: $280.00.$183.00Current price is: $183.00.

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