Shop Used Auto Parts
Browse by part, then narrow down by make, model, year, and trim to see only live-priced inventory that fits.
Find quality used engines, transmissions, and other OEM auto parts for your car, truck, SUV, or van. Every part is hand-inspected and backed by warranty from our trusted recycler network.
Start by choosing the part you need, then follow the steps to pick the vehicle it belongs to. As you drill down, we’ll show live products that match your selection.
All listings shown below include real-time pricing (we hide items without a proper price), so you’re always seeing what’s actually available.
Select Year — Roadmaster (1979 Down) · Buick
Available Products
Engine
Buick Roadmaster (1979 Down) 1964 8-300
Engine
Buick Roadmaster (1979 Down) 1964 8-401
Engine
Buick Roadmaster (1979 Down) 1964 8-425
Engine
Buick Roadmaster (1979 Down) 1965 8-300
Engine
Buick Roadmaster (1979 Down) 1965 8-401
Engine
Buick Roadmaster (1979 Down) 1965 8-425
Engine
Buick Roadmaster (1979 Down) 1966 8-300
Engine
Buick Roadmaster (1979 Down) 1966 8-401
Engine
Buick Roadmaster (1979 Down) 1966 8-425
Engine
Buick Roadmaster (1979 Down) 1966 8-340
Engine
Buick Roadmaster (1979 Down) 1967 8-340
Engine
Buick Roadmaster (1979 Down) 1967 8-430
Engine
Buick Roadmaster (1979 Down) 1968 8-430
Engine
Buick Roadmaster (1979 Down) 1968 8-350
Engine
Buick Roadmaster (1979 Down) 1969 8-430
Engine
Buick Roadmaster (1979 Down) 1969 8-350
Engine
Buick Roadmaster (1979 Down) 1970 8-350
Engine
Buick Roadmaster (1979 Down) 1970 8-455
Engine
Buick Roadmaster (1979 Down) 1971 8-350
Engine
Buick Roadmaster (1979 Down) 1971 8-455
Engine
Buick Roadmaster (1979 Down) 1972 8-350
Engine
Buick Roadmaster (1979 Down) 1972 8-455
Engine
Buick Roadmaster (1979 Down) 1973 8-350, VIN H (5th digit)
Engine
Buick Roadmaster (1979 Down) 1973 8-350, VIN J (5th digit)