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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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275 parts for Buick Park Ave — page 5 of 6

Filter by Material

1981 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, multi-fit case, 2 wire lock-up plu...

1981 Buick Park Ave

SKU P-1968

transmission

1981 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, multi-fit case, 2 wire lock-up plu...

$799$599–$999 by mileage
1981 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, multi-fit case, 3 wire lock-up plu...

1981 Buick Park Ave

SKU P-1969

transmission

1981 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, multi-fit case, 3 wire lock-up plu...

$799$599–$999 by mileage
1981 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, w/o multi-fit case; 1 wire lock-up...

1981 Buick Park Ave

SKU P-1970

transmission

1981 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, w/o multi-fit case; 1 wire lock-up...

$799$599–$999 by mileage
1981 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, w/o multi-fit case; 2 wire lock-up...

1981 Buick Park Ave

SKU P-1971

transmission

1981 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, w/o multi-fit case; 2 wire lock-up...

$799$599–$999 by mileage
1981 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, w/o multi-fit case; 3 wire lock-up...

1981 Buick Park Ave

SKU P-1972

transmission

1981 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, w/o multi-fit case; 3 wire lock-up...

$799$599–$999 by mileage
1982 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH250

1982 Buick Park Ave

SKU P-1973

transmission

1982 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH250

$799$599–$999 by mileage
1982 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, multi-fit case, 1 wire lock-up plu...

1982 Buick Park Ave

SKU P-1974

transmission

1982 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, multi-fit case, 1 wire lock-up plu...

$799$599–$999 by mileage
1982 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, multi-fit case, 2 wire lock-up plu...

1982 Buick Park Ave

SKU P-1975

transmission

1982 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, multi-fit case, 2 wire lock-up plu...

$799$599–$999 by mileage
1982 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, multi-fit case, 3 wire lock-up plu...

1982 Buick Park Ave

SKU P-1976

transmission

1982 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, multi-fit case, 3 wire lock-up plu...

$799$599–$999 by mileage
1982 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, w/o multi-fit case; 1 wire lock-up...

1982 Buick Park Ave

SKU P-1977

transmission

1982 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, w/o multi-fit case; 1 wire lock-up...

$799$599–$999 by mileage
1982 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, w/o multi-fit case; 2 wire lock-up...

1982 Buick Park Ave

SKU P-1978

transmission

1982 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, w/o multi-fit case; 2 wire lock-up...

$799$599–$999 by mileage
1982 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, w/o multi-fit case; 3 wire lock-up...

1982 Buick Park Ave

SKU P-1979

transmission

1982 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, w/o multi-fit case; 3 wire lock-up...

$799$599–$999 by mileage
1982 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH200, diesel

1982 Buick Park Ave

SKU P-1980

transmission

1982 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH200, diesel

$799$599–$999 by mileage
1982 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH200, gasoline, multi-fit case

1982 Buick Park Ave

SKU P-1981

transmission

1982 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH200, gasoline, multi-fit case

$799$599–$999 by mileage
1982 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH200, gasoline, w/o multi-fit case

1982 Buick Park Ave

SKU P-1982

transmission

1982 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH200, gasoline, w/o multi-fit case

$799$599–$999 by mileage
1983 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH250

1983 Buick Park Ave

SKU P-1983

transmission

1983 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH250

$799$599–$999 by mileage
1983 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, multi-fit case, 1 wire lock-up plu...

1983 Buick Park Ave

SKU P-1984

transmission

1983 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, multi-fit case, 1 wire lock-up plu...

$799$599–$999 by mileage
1983 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, multi-fit case, 2 wire lock-up plu...

1983 Buick Park Ave

SKU P-1985

transmission

1983 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, multi-fit case, 2 wire lock-up plu...

$799$599–$999 by mileage
1983 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, multi-fit case, 3 wire lock-up plu...

1983 Buick Park Ave

SKU P-1986

transmission

1983 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, multi-fit case, 3 wire lock-up plu...

$799$599–$999 by mileage
1983 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, w/o multi-fit case; 1 wire lock-up...

1983 Buick Park Ave

SKU P-1987

transmission

1983 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, w/o multi-fit case; 1 wire lock-up...

$799$599–$999 by mileage
1983 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, w/o multi-fit case; 2 wire lock-up...

1983 Buick Park Ave

SKU P-1988

transmission

1983 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, w/o multi-fit case; 2 wire lock-up...

$799$599–$999 by mileage
1983 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, w/o multi-fit case; 3 wire lock-up...

1983 Buick Park Ave

SKU P-1989

transmission

1983 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH350, w/o multi-fit case; 3 wire lock-up...

$799$599–$999 by mileage
1983 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH200, overdrive, diesel

1983 Buick Park Ave

SKU P-1990

transmission

1983 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH200, overdrive, diesel

$799$599–$999 by mileage
1983 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH200, overdrive, gasoline, multi-fit cas...

1983 Buick Park Ave

SKU P-1991

transmission

1983 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH200, overdrive, gasoline, multi-fit cas...

$799$599–$999 by mileage
1983 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH200, overdrive, gasoline, w/o multi-fit...

1983 Buick Park Ave

SKU P-1992

transmission

1983 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH200, overdrive, gasoline, w/o multi-fit...

$799$599–$999 by mileage
1983 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH200, w/o overdrive

1983 Buick Park Ave

SKU P-1993

transmission

1983 Buick Park Ave (1980 Up) Transmission - AT, RWD, TH200, w/o overdrive

$799$599–$999 by mileage
1984 Buick Park Ave (1980 Up) Transmission - AT, RWD, (TH200), multi-fit case, diesel

1984 Buick Park Ave

SKU P-1994

transmission

1984 Buick Park Ave (1980 Up) Transmission - AT, RWD, (TH200), multi-fit case, diesel

$799$599–$999 by mileage
1984 Buick Park Ave (1980 Up) Transmission - AT, RWD, (TH200), multi-fit case, gasoline, overdr...

1984 Buick Park Ave

SKU P-1995

transmission

1984 Buick Park Ave (1980 Up) Transmission - AT, RWD, (TH200), multi-fit case, gasoline, overdr...

$799$599–$999 by mileage
1984 Buick Park Ave (1980 Up) Transmission - AT, RWD, (TH200), multi-fit case, gasoline, w/o ov...

1984 Buick Park Ave

SKU P-1996

transmission

1984 Buick Park Ave (1980 Up) Transmission - AT, RWD, (TH200), multi-fit case, gasoline, w/o ov...

$799$599–$999 by mileage
1984 Buick Park Ave (1980 Up) Transmission - AT, RWD, (TH200), w/o multi-fit case

1984 Buick Park Ave

SKU P-1997

transmission

1984 Buick Park Ave (1980 Up) Transmission - AT, RWD, (TH200), w/o multi-fit case

$799$599–$999 by mileage
1985 Buick Park Ave (1980 Up) Transmission - AT, FWD, diesel, external EGR valve

1985 Buick Park Ave

SKU P-1998

transmission

1985 Buick Park Ave (1980 Up) Transmission - AT, FWD, diesel, external EGR valve

$799$599–$999 by mileage
1985 Buick Park Ave (1980 Up) Transmission - AT, FWD, diesel, internal EGR valve

1985 Buick Park Ave

SKU P-1999

transmission

1985 Buick Park Ave (1980 Up) Transmission - AT, FWD, diesel, internal EGR valve

$799$599–$999 by mileage
1985 Buick Park Ave (1980 Up) Transmission - AT, FWD, gasoline

1985 Buick Park Ave

SKU P-2000

transmission

1985 Buick Park Ave (1980 Up) Transmission - AT, FWD, gasoline

$799$599–$999 by mileage
1986 Buick Park Ave (1980 Up) Transmission - AT, FWD

1986 Buick Park Ave

SKU P-2001

transmission

1986 Buick Park Ave (1980 Up) Transmission - AT, FWD

$799$599–$999 by mileage
1987 Buick Park Ave (1980 Up) Transmission - AT, FWD

1987 Buick Park Ave

SKU P-2002

transmission

1987 Buick Park Ave (1980 Up) Transmission - AT, FWD

$799$599–$999 by mileage
1988 Buick Park Ave (1980 Up) Transmission - AT, FWD, engine VIN 3 (8th digit)

1988 Buick Park Ave

SKU P-2003

transmission

1988 Buick Park Ave (1980 Up) Transmission - AT, FWD, engine VIN 3 (8th digit)

$799$599–$999 by mileage
1988 Buick Park Ave (1980 Up) Transmission - AT, FWD, engine VIN C (8th digit)

1988 Buick Park Ave

SKU P-2004

transmission

1988 Buick Park Ave (1980 Up) Transmission - AT, FWD, engine VIN C (8th digit)

$799$599–$999 by mileage
1989 Buick Park Ave (1980 Up) Transmission - AT, FWD

1989 Buick Park Ave

SKU P-2005

transmission

1989 Buick Park Ave (1980 Up) Transmission - AT, FWD

$799$599–$999 by mileage
1990 Buick Park Ave (1980 Up) Transmission - AT, FWD

1990 Buick Park Ave

SKU P-2006

transmission

1990 Buick Park Ave (1980 Up) Transmission - AT, FWD

$799$599–$999 by mileage
1991 Buick Park Ave (1980 Up) Transmission - AT, FWD, supercharged option

1991 Buick Park Ave

SKU P-2007

transmission

1991 Buick Park Ave (1980 Up) Transmission - AT, FWD, supercharged option

$799$599–$999 by mileage
1991 Buick Park Ave (1980 Up) Transmission - AT, FWD, w/o supercharged option; 2.84 ratio (opt ...

1991 Buick Park Ave

SKU P-2008

transmission

1991 Buick Park Ave (1980 Up) Transmission - AT, FWD, w/o supercharged option; 2.84 ratio (opt ...

$799$599–$999 by mileage
1991 Buick Park Ave (1980 Up) Transmission - AT, FWD, w/o supercharged option; 3.06 ratio (opt ...

1991 Buick Park Ave

SKU P-2009

transmission

1991 Buick Park Ave (1980 Up) Transmission - AT, FWD, w/o supercharged option; 3.06 ratio (opt ...

$799$599–$999 by mileage
1992 Buick Park Ave (1980 Up) Transmission - AT, FWD, traction control (opt NW9), supercharged ...

1992 Buick Park Ave

SKU P-2010

transmission

1992 Buick Park Ave (1980 Up) Transmission - AT, FWD, traction control (opt NW9), supercharged ...

$799$599–$999 by mileage
1992 Buick Park Ave (1980 Up) Transmission - AT, FWD, traction control (opt NW9), w/o superchar...

1992 Buick Park Ave

SKU P-2011

transmission

1992 Buick Park Ave (1980 Up) Transmission - AT, FWD, traction control (opt NW9), w/o superchar...

$799$599–$999 by mileage
1992 Buick Park Ave (1980 Up) Transmission - AT, FWD, traction control (opt NW9), w/o superchar...

1992 Buick Park Ave

SKU P-2012

transmission

1992 Buick Park Ave (1980 Up) Transmission - AT, FWD, traction control (opt NW9), w/o superchar...

$799$599–$999 by mileage
1992 Buick Park Ave (1980 Up) Transmission - AT, FWD, w/o traction control; supercharged option

1992 Buick Park Ave

SKU P-2013

transmission

1992 Buick Park Ave (1980 Up) Transmission - AT, FWD, w/o traction control; supercharged option

$799$599–$999 by mileage
1992 Buick Park Ave (1980 Up) Transmission - AT, FWD, w/o traction control; w/o supercharged op...

1992 Buick Park Ave

SKU P-2014

transmission

1992 Buick Park Ave (1980 Up) Transmission - AT, FWD, w/o traction control; w/o supercharged op...

$799$599–$999 by mileage
1992 Buick Park Ave (1980 Up) Transmission - AT, FWD, w/o traction control; w/o supercharged op...

1992 Buick Park Ave

SKU P-2015

transmission

1992 Buick Park Ave (1980 Up) Transmission - AT, FWD, w/o traction control; w/o supercharged op...

$799$599–$999 by mileage