
Buick
Premium OEM Parts Inventory

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.
Brand Heritage
Buick has built a reputation for engineering excellence and automotive innovation.
Quality Assurance
Our Buick parts inventory features genuine OEM components tested for quality and durability.
Why Choose Buick From AUAPW
Access 2,794 verified Buick parts across 24 models with quality guarantees and expert support
Verified Inventory
Every part is inspected and verified for authenticity and quality standards
Fast Sourcing
Access to the largest network of verified suppliers with quick turnaround times
Quality Assured
All parts come with 30-180 day warranty and guaranteed quality certification
Best Pricing
Save 40-70% compared to new OEM parts with transparent, no-hidden-fee quotes
24-Hour Support
Get responses within 24 hours from our dedicated support team
Industry Leading
Trust the largest, most reliable used auto parts platform in America
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.
Filter by model
112 parts for Buick Limited Engine — page 2 of 3
Filter by Material

1978 Buick Limited Engine
SKU P-488
1978 Buick Limited Engine - 8-305 (5.0L)

1978 Buick Limited Engine
SKU P-489
1978 Buick Limited Engine - 8-350 (5.7L), VIN X (5th digit, Buick)

1979 Buick Limited Engine
SKU P-490
1979 Buick Limited Engine - 8-350 (5.7L), VIN R (5th digit)

1979 Buick Limited Engine
SKU P-491
1979 Buick Limited Engine - 8-403

1979 Buick Limited Engine
SKU P-492
1979 Buick Limited Engine - 8-350 (5.7L), VIN X (5th digit, Buick)

1979 Buick Limited Engine
SKU P-493
1979 Buick Limited Engine - 6-231 (3.8L), 2BC (VIN A, 5th digit)

1979 Buick Limited Engine
SKU P-494
1979 Buick Limited Engine - 6-231 (3.8L), 4BC (turbo, VIN 3, 5th digit)

1979 Buick Limited Engine
SKU P-495
1979 Buick Limited Engine - 8-301 (4.9L), VIN W (5th digit)

1979 Buick Limited Engine
SKU P-496
1979 Buick Limited Engine - 8-301 (4.9L), VIN Y (5th digit)

1965 Buick Limited Transmission
SKU P-1826
1965 Buick Limited Transmission - MT, LeSabre

1965 Buick Limited Transmission
SKU P-1827
1965 Buick Limited Transmission - MT, Wildcat, 3 speed

1965 Buick Limited Transmission
SKU P-1828
1965 Buick Limited Transmission - MT, Wildcat, 4 speed

1965 Buick Limited Transmission
SKU P-1829
1965 Buick Limited Transmission - AT, Electra

1965 Buick Limited Transmission
SKU P-1830
1965 Buick Limited Transmission - AT, Wildcat

1965 Buick Limited Transmission
SKU P-1831
1965 Buick Limited Transmission - AT, LeSabre, 2 speed

1965 Buick Limited Transmission
SKU P-1832
1965 Buick Limited Transmission - AT, LeSabre, 3 speed

1966 Buick Limited Transmission
SKU P-1833
1966 Buick Limited Transmission - AT, Electra

1966 Buick Limited Transmission
SKU P-1834
1966 Buick Limited Transmission - AT, Wildcat

1966 Buick Limited Transmission
SKU P-1835
1966 Buick Limited Transmission - AT, LeSabre, 2 speed

1966 Buick Limited Transmission
SKU P-1836
1966 Buick Limited Transmission - AT, LeSabre, 3 speed

1966 Buick Limited Transmission
SKU P-1837
1966 Buick Limited Transmission - MT, LeSabre

1966 Buick Limited Transmission
SKU P-1838
1966 Buick Limited Transmission - MT, Wildcat

1967 Buick Limited Transmission
SKU P-1839
1967 Buick Limited Transmission - AT, LeSabre, 2 speed

1967 Buick Limited Transmission
SKU P-1840
1967 Buick Limited Transmission - AT, LeSabre, 3 speed

1967 Buick Limited Transmission
SKU P-1841
1967 Buick Limited Transmission - AT, Electra

1967 Buick Limited Transmission
SKU P-1842
1967 Buick Limited Transmission - AT, Wildcat

1967 Buick Limited Transmission
SKU P-1843
1967 Buick Limited Transmission - MT

1968 Buick Limited Transmission
SKU P-1844
1968 Buick Limited Transmission - MT

1968 Buick Limited Transmission
SKU P-1845
1968 Buick Limited Transmission - AT, 3 speed

1968 Buick Limited Transmission
SKU P-1846
1968 Buick Limited Transmission - AT, 2 speed

1969 Buick Limited Transmission
SKU P-1847
1969 Buick Limited Transmission - AT, 2 speed

1969 Buick Limited Transmission
SKU P-1848
1969 Buick Limited Transmission - AT, 3 speed

1969 Buick Limited Transmission
SKU P-1849
1969 Buick Limited Transmission - MT, (3 speed)

1970 Buick Limited Transmission
SKU P-1850
1970 Buick Limited Transmission - MT, (3 speed)

1970 Buick Limited Transmission
SKU P-1851
1970 Buick Limited Transmission - AT, TH350

1970 Buick Limited Transmission
SKU P-1852
1970 Buick Limited Transmission - AT, TH400

1971 Buick Limited Transmission
SKU P-1853
1971 Buick Limited Transmission - MT, (3 speed)

1971 Buick Limited Transmission
SKU P-1854
1971 Buick Limited Transmission - AT, TH400

1971 Buick Limited Transmission
SKU P-1855
1971 Buick Limited Transmission - AT, TH375B

1972 Buick Limited Transmission
SKU P-1856
1972 Buick Limited Transmission - AT, TH400

1972 Buick Limited Transmission
SKU P-1857
1972 Buick Limited Transmission - AT, TH375B

1973 Buick Limited Transmission
SKU P-1858
1973 Buick Limited Transmission - AT, TH400

1973 Buick Limited Transmission
SKU P-1859
1973 Buick Limited Transmission - AT, TH375B

1973 Buick Limited Transmission
SKU P-1860
1973 Buick Limited Transmission - AT, TH350

1974 Buick Limited Transmission
SKU P-1861
1974 Buick Limited Transmission - AT, TH400

1974 Buick Limited Transmission
SKU P-1862
1974 Buick Limited Transmission - AT, TH375B

1974 Buick Limited Transmission
SKU P-1863
1974 Buick Limited Transmission - AT, TH350

1975 Buick Limited Transmission
SKU P-1864