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Featured Buick Riviera Rebuilt Car/Truck Engines

If you are in search of quality L6, 3.5 L, 216 CID Used Engine, L6, 4.1 L, 252 CID Rebuilt EngineL6, 4.3 L, 262 CID Used Engine or other hard-to-find Riviera store>, you can trust that you will find it in our large inventory catalog.

We have everything that you need for any car or truck.

On our website, you can not only find replacement Buick Riviera parts you need, but you can also locate used Buick Riviera parts and accessories at discount price.

When you need a V8, 6.6 L, 400 CID Used Engine, V10, 5.2 L, 318 CID Used Engine, V8, 4.1 L, 249 CID Used Engine, L4, 1.8 L, 1781 CC Used Engine or any other important , you can rely on our online Rebuilt Car/Truck Engines store to have exactly what you are looking for. Once you see what our Rebuilt Car/Truck Engines store offers, you will never want to shop anywhere else again for .

Our pricing and warranty exceed the local Fort Lee, Chapman Ranch and Bennington dealers offering.

To read more about Buick Rebuilt Car/Truck Engines Store, please visit our Information page.

V6, 3.8 L, 231 CID Rebuilt Engine
Description: V6, 3.8 L, 231 CID Rebuilt Engine
FWD, 3800, balance shaft, roller cam
Fits: 1996 Buick Riviera
Part Number: GMC-3800LB-6
Core Deposit: $248.00
Retail Price: $2,212.95
$1,844.00  Continue!
V8, 5.0 L, 307 CID Rebuilt Engine
Description: V8, 5.0 L, 307 CID Rebuilt Engine
Roller cam, Oldsmobile engine.
Fits: 1985 Buick Riviera
Part Number: OLD-307RLB
Core Deposit: $223.00
Retail Price: $1,975.95
$1,646.00  Continue!
V8, 5.7 L, 350 CID Rebuilt Engine
Description: V8, 5.7 L, 350 CID Rebuilt Engine
Without smog.
Fits: 1978 Buick Riviera
Part Number: BUI-350LB-2
Core Deposit: $298.00
Retail Price: $2,030.95
$1,692.00  Continue!
V8, 7.0 L, 425 CID Rebuilt Engine
Description: V8, 7.0 L, 425 CID Rebuilt Engine
Passenger car engine.
Fits: 1966 Buick Riviera
Part Number: GMC-427LB
Core Deposit: $498.00
Retail Price: $2,332.95
$1,944.00  Continue!
V8, 5.7 L, 350 CID Rebuilt Engine
Description: V8, 5.7 L, 350 CID Rebuilt Engine
Olds R type engine, 4 hole Smog in head
Fits: 1980 Buick Riviera
Part Number: OLD-350LB-2
Core Deposit: $248.00
Retail Price: $1,962.95
$1,635.00  Continue!
V6, 3.8 L, 231 CID Rebuilt Engine
Description: V6, 3.8 L, 231 CID Rebuilt Engine
FWD, 3800, balance shaft, roller cam, 3/4" vent hole on left intake side head.
Fits: 1993 Buick Riviera
Part Number: GMC-3800LB-2
Core Deposit: $198.00
Retail Price: $2,212.95
$1,844.00  Continue!
V6, 4.1 L, 252 CID Rebuilt Engine
Description: V6, 4.1 L, 252 CID Rebuilt Engine
With or without smog, oil pump kit only.
Fits: 1984 Buick Riviera
Part Number: GMC-252LB
Core Deposit: $248.00
Retail Price: $1,640.95
$1,367.00  Continue!
V8, 7.5 L, 455 CID Rebuilt Engine
Description: V8, 7.5 L, 455 CID Rebuilt Engine
Without smog.
Fits: 1976 Buick Riviera
Part Number: BUI-455LB-1
Core Deposit: $398.00
Retail Price: $2,494.95
$2,079.00  Continue!
V8, 6.6 L, 403 CID Rebuilt Engine
Description: V8, 6.6 L, 403 CID Rebuilt Engine
Fits Most Applications, 4 hole Smog, AT
Fits: 1978 Buick Riviera
Part Number: GMC-403LB
Core Deposit: $298.00
Retail Price: $2,113.95
$1,761.00  Continue!
V8, 7.5 L, 455 CID Rebuilt Engine
Description: V8, 7.5 L, 455 CID Rebuilt Engine
Without smog.
Fits: 1971 Buick Riviera
Part Number: BUI-455LB
Core Deposit: $398.00
Retail Price: $2,494.95
$2,079.00  Continue!
V6, 3.8 L, 231 CID Rebuilt Engine
Description: V6, 3.8 L, 231 CID Rebuilt Engine
FWD, roller cam, No distributor, oil pump driven by splines. 7/16" Dia. dipstick tube, GM dipstick P/N 25531505, tube P/N 25531507. With oil pump kit only.
Fits: 1987 Buick Riviera
Part Number: GMC-231RLB-1
Core Deposit: $223.00
Retail Price: $1,736.95
$1,447.00  Continue!
V6, 3.8 L, 231 CID Rebuilt Engine
Description: V6, 3.8 L, 231 CID Rebuilt Engine
FWD, 3800, balance shaft, roller cam, 3/4" vent hole on left intake side.
Fits: 1992 Buick Riviera
Part Number: GMC-3800LB-1
Core Deposit: $198.00
Retail Price: $2,164.95
$1,804.00  Continue!
V8, 6.6 L, 401 CID Rebuilt Engine
Description: V8, 6.6 L, 401 CID Rebuilt Engine
Big block, spin-on oil filter.
Fits: 1965 Buick Riviera
Part Number: GMC-396LB
Core Deposit: $498.00
Retail Price: $2,234.95
$1,862.00  Continue!
V8, 5.0 L, 307 CID Rebuilt Engine
Description: V8, 5.0 L, 307 CID Rebuilt Engine
Non roller, Smog.
Fits: 1984 Buick Riviera
Part Number: OLD-307LB
Core Deposit: $198.00
Retail Price: $1,786.95
$1,489.00  Continue!
V6, 3.8 L, 231 CID Rebuilt Engine
Description: V6, 3.8 L, 231 CID Rebuilt Engine
FWD, 20 bolt pan, without distributor. With oil pump kit only.
Fits: 1986 Buick Riviera
Part Number: GMC-231LLB
Core Deposit: $223.00
Retail Price: $1,698.95
$1,415.00  Continue!
V6, 3.8 L, 231 CID Rebuilt Engine
Description: V6, 3.8 L, 231 CID Rebuilt Engine
Fits: 1997 Buick Riviera
Part Number: GMC-3800LB-7
Core Deposit: $248.00
Retail Price: $2,212.95
$1,844.00  Continue!
V6, 3.8 L, 231 CID Rebuilt Engine
Description: V6, 3.8 L, 231 CID Rebuilt Engine
Fits: 1998 Buick Riviera
Part Number: GMC-3800LB-9
Core Deposit: $298.00
Retail Price: $2,492.95
$2,077.00  Continue!
V8, 7.0 L, 430 CID Rebuilt Engine
Description: V8, 7.0 L, 430 CID Rebuilt Engine
Truck, with air compressor mounting boss, block #220, 776, 478, 470, 521, head #865, 765, 771, 772, 328.
Fits: 1969 Buick Riviera
Part Number: GMC-427HDLB
Core Deposit: $598.00
Retail Price: $2,430.95
$2,025.00  Continue!
V8, 5.7 L, 350 CID Rebuilt Engine
Description: V8, 5.7 L, 350 CID Rebuilt Engine
Flat lifters, 4-bolt main, optional high-performance engine supplied with flat top pistons, performance cam, 194 intake valve heads, and high volume oil pump.
Fits: 1985 Buick Riviera
Part Number: CHV-350LB-5RV
Core Deposit: $273.00
Retail Price: $1,494.95
$1,245.00  Continue!
V6, 3.8 L, 231 CID Rebuilt Engine
Description: V6, 3.8 L, 231 CID Rebuilt Engine
Fits: 1983 Buick Riviera T-TYPE
Part Number: GMC-231TLB-1
Core Deposit: $248.00
Retail Price: $1,756.95
$1,464.00  Continue!

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