Buick Riviera Motor Used
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We have very helpful and experienced engine experts that are ready to help you find the right Buick Riviera engine for your car or truck. As long as you know the exactly type and year of your Buick Riviera , it will be a simple process to find a top-quality used engine. We understand the not everyone's a mechanic, and if you need a Buick Riviera engine, you may not know exactly what you're looking for. Let us help you!
With over three hundreds salvage yards operating at a breakneck pace around the clock, it's sometimes hard to update the site catalog with every single used Buick Riviera engine that comes through the door. We probably have the exact Buick Riviera engine you need, but we haven't updated the site yet. Simply contact us and tell us the Buick Riviera engine you need. We will then look through every one of our yards until we find it for you - it's that simple.
Our Used Buick Riviera Motors Catalog Includes...
| Engine Details | Stock# | Price |
|---|---|---|
| 1978 Buick Riviera 8 Cyl, 305 cid (5.0L) Motor Recycled OEM, Remanufactured, 3051.1 ONLY 80-85 (Springfield, Missouri) | IF6WO901773 | $1,389.00 |
| 1995 Buick Riviera Motor Recycled OEM, Very Good, (6-231, 3.8L), Without suprchrgr; (VIN K) (Cumberland, Rhode Island) | QZ6WL12570 | $666.00 |
| 1980 Buick Riviera 8 Cyl, 307 cid (5.0L, VIN "Y") Motor Recycled OEM, Remanufactured, 3071.1 (Springfield, Missouri) | FE6WO900933 | $1,748.00 |
| 1996 Buick Riviera (6 Cyl, 231 cid, 3.8L), w/supercharger opt, (VIN "1") Motor Recycled OEM, Remanufactured, 2329.10SC 97+ W/ dowels to locate intake (Springfield, Missouri) | GP6WO907243 | $2,649.49 |
| 1978 Buick Riviera 8 Cyl, 305 cid (5.0L) Motor Recycled OEM, Remanufactured, 3051.1 ONLY 80-85 (Springfield, Missouri) | RD6WO901753 | $1,389.00 |
| 1991 Buick Riviera (6 Cyl, 231 cid, 3.8L, VIN "L") Motor Recycled OEM, Very Good, (6-231, 3.8L), Without supercharger; (VIN L) (Webster, Massachusetts) | GY9ZX86202C | $516.00 |
| 1995 Buick Riviera Motor Recycled OEM, Very Good, RG, EMA (Blue Island, Illinois) | LN6WO366643 | $959.00 |
| 1977 Buick Riviera 8 Cyl, 350 cid (5.7L), VIN (5th digit) "R" (Olds); 8 Cyl, 350 cid, VIN (5th digit) "R" (Olds) Motor Recycled OEM, Remanufactured, 2501.1 Without smog (Springfield, Missouri) | DB6WP125114 | $1,788.19 |
| 1986 Buick Riviera (6 Cyl, 231 cid, 3.8L, VIN "B") Motor Recycled OEM, Remanufactured, 2319.5 3/8 dipstick hole in block, rolle (Springfield, Missouri) | QZ6WO904563 | $1,617.00 |
| 1977 Buick Riviera 8 Cyl, 350 cid (5.7L), VIN (5th digit) "R" (Olds); 8 Cyl, 350 cid, VIN (5th digit) "R" (Olds) Motor Recycled OEM, Remanufactured, 2501.1 Without smog (Springfield, Missouri) | CT6WP125124 | $1,788.19 |
| 1991 Buick Riviera (6 Cyl, 231 cid, 3.8L, VIN "L") Motor Recycled OEM, Very Good, (6-231, 3.8L, VIN L) (Belleville, Michigan) | URC2651646L | $701.00 |
| 1979 Buick Riviera 8 Cyl, 350 cid (5.7L) Motor Recycled OEM, Remanufactured, 2501.1 Without smog (Springfield, Missouri) | EX6WP125094 | $1,788.19 |
| 1991 Buick Riviera (6 Cyl, 231 cid, 3.8L, VIN "L") Motor Recycled OEM, Very Good, (6-231, 3.8L, VIN L) UTR (Akron, Ohio) | XM6WR772446 | $636.00 |
| 1979 Buick Riviera 8 Cyl, 350 cid (5.7L) Motor Recycled OEM, Remanufactured, 2501.1 Without smog (Springfield, Missouri) | XR6WP125084 | $1,788.19 |
| 1981 Buick Riviera 8 Cyl, 307 cid (5.0L, VIN "Y") Motor Recycled OEM, Remanufactured, 3071.1 (Springfield, Missouri) | WA6WO900953 | $1,748.00 |
| 1996 Buick Riviera (6 Cyl, 231 cid, 3.8L), w/supercharger opt, (VIN "1") Motor Recycled OEM, Remanufactured, 2322.10SC 96-97 Without dowels to locate int (Springfield, Missouri) | YY6WO914243 | $2,550.49 |
| 1979 Buick Riviera 8 Cyl, 350 cid (5.7L) Motor Recycled OEM, Remanufactured, 2501.1 Without smog (Springfield, Missouri) | YZ6WP116394 | $1,788.19 |
| 1991 Buick Riviera (6 Cyl, 231 cid, 3.8L, VIN "L") Motor Recycled OEM, Very Good, (6-231, 3.8L, VIN L) A1 (Leominster, Massachusetts) | IY9ZY33245D | $606.00 |
| 1988 Buick Riviera (6 Cyl, 231 cid, 3.8L, VIN "C") Motor Recycled OEM, Remanufactured, 2324.6 (Springfield, Missouri) | OF6WO905733 | $1,789.00 |
| 1978 Buick Riviera 8 Cyl, 305 cid (5.0L) Motor Recycled OEM, Remanufactured, 3051.1 ONLY 80-85 (Springfield, Missouri) | MG6WO901743 | $1,389.00 |
| 1977 Buick Riviera 8 Cyl, 350 cid (5.7L), VIN (5th digit) "R" (Olds); 8 Cyl, 350 cid, VIN (5th digit) "R" (Olds) Motor Recycled OEM, Remanufactured, 2501.1 Without smog (Springfield, Missouri) | TW6WP116424 | $1,788.19 |
| 1979 Buick Riviera 8 Cyl, 350 cid (5.7L) Motor Recycled OEM, Remanufactured, 2501.1 Without smog (Springfield, Missouri) | WW6WP125104 | $1,788.19 |
| 1986 Buick Riviera (6 Cyl, 231 cid, 3.8L, VIN "B") Motor Recycled OEM, Remanufactured, 2319.5 3/8 dipstick hole in block, rolle (Springfield, Missouri) | DS6WO904543 | $1,617.00 |
| 1995 Buick Riviera (6 Cyl, 231 cid, 3.8L), w/supercharger opt, (VIN "1") Motor Recycled OEM, Remanufactured, 2327.9SC (Springfield, Missouri) | TQ6WO911843 | $2,550.49 |
| 1996 Buick Riviera (6 Cyl, 231 cid, 3.8L), w/supercharger opt, (VIN "1") Motor Recycled OEM, Remanufactured, 2329.10SC 97+ W/ dowels to locate intake (Springfield, Missouri) | NY6WO907233 | $2,649.49 |
| 1993 Buick Riviera (6 Cyl, 231 cid, 3.8L, VIN "L") Motor Recycled OEM, Very Good, 3.8L, 160-180 COMP, RG (Omaha, Nebraska) | KY9ZK29451Z | $666.00 |
| 1988 Buick Riviera (6 Cyl, 231 cid, 3.8L, VIN "C") Motor Recycled OEM, Very Good, (6-231, 3.8L, VIN C) RG (Blue Island, Illinois) | WW7XK20198Z | $636.00 |
| 1996 Buick Riviera (6 Cyl, 231 cid, 3.8L), w/supercharger opt, (VIN "1") Motor Recycled OEM, Remanufactured, 2329.10SC 97+ W/ dowels to locate intake (Springfield, Missouri) | RF6WO907223 | $2,649.49 |
| 1993 Buick Riviera (6 Cyl, 231 cid, 3.8L, VIN "L") Motor Recycled OEM, 109K, \ (6-231, 3.8L, 150-180COMP, UTR (Omaha, Nebraska) | XSMCED9716T | $758.00 |
| 1993 Buick Riviera (6 Cyl, 231 cid, 3.8L, VIN "L") Motor Recycled OEM, Very Good, 3.8L, 150-180 COMP, UTR (Omaha, Nebraska) | DA9ZJ7634E | $816.00 |
| 1981 Buick Riviera 8 Cyl, 307 cid (5.0L, VIN "Y") Motor Recycled OEM, Remanufactured, 3071.1 (Springfield, Missouri) | MD6WO900963 | $1,748.00 |
| 1988 Buick Riviera (6 Cyl, 231 cid, 3.8L, VIN "C") Motor Recycled OEM, Very Good, (6-231, 3.8L, VIN C) RG (Blue Island, Illinois) | ZL6WS56737 | $636.00 |
| 1988 Buick Riviera (6 Cyl, 231 cid, 3.8L, VIN "C") Motor Recycled OEM, Very Good, 6-231 (3.8L, VIN C) RG (Blue Island, Illinois) | TX9ZX10767C | $636.00 |
| 1996 Buick Riviera (6 Cyl, 231 cid, 3.8L), w/supercharger opt, (VIN "1") Motor Recycled OEM, Remanufactured, 2329.10SC 97+ W/ dowels to locate intake (Springfield, Missouri) | YB6WT553108 | $2,649.49 |
| 1986 Buick Riviera (6 Cyl, 231 cid, 3.8L, VIN "B") Motor Recycled OEM, Remanufactured, 2319.5 3/8 dipstick hole in block, rolle (Springfield, Missouri) | XW6WO904553 | $1,617.00 |
| 1978 Buick Riviera 8 Cyl, 305 cid (5.0L) Motor Recycled OEM, Remanufactured, 3051.1 ONLY 80-85 (Springfield, Missouri) | DM6WO901763 | $1,389.00 |
| 1977 Buick Riviera 8 Cyl, 350 cid (5.7L), VIN (5th digit) "R" (Olds); 8 Cyl, 350 cid, VIN (5th digit) "R" (Olds) Motor Recycled OEM, Remanufactured, 2501.1 Without smog (Springfield, Missouri) | GO6WP125134 | $1,788.19 |
| 1986 Buick Riviera (6 Cyl, 231 cid, 3.8L, VIN "B") Motor Recycled OEM, Remanufactured, 2320.5 7/16 dipstick hole in block, roll (Springfield, Missouri) | FN6WO904573 | $2,326.09 |
| 1993 Buick Riviera (6 Cyl, 231 cid, 3.8L, VIN "L") Motor Recycled OEM, Very Good, 3.8, NPD (NR, CT-115X6) (Houston, Texas) | FN6WH52068W | $787.00 |
| 1980 Buick Riviera 8 Cyl, 307 cid (5.0L, VIN "Y") Motor Recycled OEM, Remanufactured, 3071.1 (Springfield, Missouri) | PI6WO900903 | $1,748.00 |











