Engine Assembly-Cylinder Block & Internal Parts fit your 1993 Buick Roadmaster

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1993 Buick Roadmaster

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Vehicle Options

8 Cyl 5.7L TBI; 4-Speed Automatic Transmission, THM700R4/4L60

Vehicle Options

8 Cyl 5.7L TBI; 4-Speed Automatic Transmission, THM700R4/4L60

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Engine

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Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

12338076
PIN, Engine Clutch Housing or Transmission, PIN,TRANS LOCATING(19.5 MM X 18.5 MM)(TO CYL BLOCK)(*02)
- Require Quantity: 02
- Package Quantity: 1
$1.78 $1.13
1
Add To Cart

14088764
BOLT, Engine Flywheel, BOLT,FLYWHEEL(7/16-20 X 45/64)(0.685)
- Require Quantity: 06
- Package Quantity: 10
$3.68 $2.34
10
Add To Cart

10456288
SENSOR, Distributor (also Knock Sensor), SENSOR,KNOCK(1/4-18 NPTF THREAD)(MATING CONNECT W/LEADS USE 12102621)
$93.01 $44.79
1
Add To Cart

12555771
GASKET, Engine Rear Main Bearing, GASKET,CRANKSHAFT REAR OIL SEAL HOUSING(*02)
$10.96 $6.96
1
Add To Cart

10108688
ROD, Engine Piston, ROD,CONNECT(INCLUDE 110,115,116)(*02)
- Require Quantity: 08
- Package Quantity: 1
- Replaced By: 19435115
$111.63 $93.35
1
Add To Cart

PLUG, Engine Oil Distribution
10110897
PLUG, ENGINE BLOCK OIL GALLERY(CUP,.57X.25,.025 HOLE IN CENTER,1008,PLAIN)(*02)
Fitting Vehicle Options: B(L05)
Require Quantity: 02
Package Quantity: 1
$11.59 $7.00
1
Add To Cart
14091563
PLUG, ENGINE OIL MANIFOLD HOLE(CUP 15/32 X 5/16)(*02)
- Fitting Vehicle Options: B(L05)
$4.03 $2.56
1
Add To Cart
14091563
PLUG, ENGINE BLOCK OIL GALLERY(CUP 15/32 X 5/16)(*02)
- Fitting Vehicle Options: B(L05)
$4.03 $2.56
1
Add To Cart
3701638
PLUG, ENGINE BLOCK OIL GALLERY(1/2" STEEL EXPANSION PLUG)(*02)(8.970)
- Fitting Vehicle Options: B(L05)
$3.46 $2.20
1
Add To Cart
12338136
PLUG, HEXAGON SOCKET,1/4-18X.69,DOG POINT(ENGINE OIL PRESSURE GAGE SENSOR OR INDICATOR SWITCH HOLE)
14081701
PLUG, ENGINE BLOCK OIL GALLERY(.25-18X.475 FULL THREAD)(*02)(8.971)
- Fitting Vehicle Options: B(L05)

3866766
NUT, Engine Connecting Rod Bolt, NUT,CONNECT ROD(ALSO PART OF 112)(3/8-24)(HEXAGON)(*02)
- Require Quantity: 16
- Package Quantity: 10
$2.88 $1.83
10
Add To Cart

3991408
GEAR, Engine Flywheel, GEAR,FLYWHEEL RING
$112.17 $45.21
1
Add To Cart

BEARING KIT, Engine Crankshaft Main
12531215
BEARING KIT, CRANKSHAFT(#1,2,3,4)(.001 UNDERSIZE/STD)(REPLACE 0.0006" UNDERSIZE BEARING KIT)(*02)
Require Quantity: 04
Package Quantity: 1
$58.20 $35.17
1
Add To Cart
10120990
BEARING KIT, CRANKSHAFT(#1,2,3,4)(STD)(STD)(*02)
- Require Quantity: 04
- Package Quantity: 1
$38.79 $23.45
1
Add To Cart
89060460
BEARING KIT, CRANKSHAFT(THRUST)(*02)
$79.66 $48.12
1
Add To Cart
10120993
BEARING KIT, CRANKSHAFT(REAR#5)(STD)(STD)(REAR)(*02)
$55.80 $25.82
1
Add To Cart
12329793
BEARING KIT, CRANKSHAFT(.010 UNDERSIZE/STD FLANGE)(REAR)(*02)
$48.65 $24.13
1
Add To Cart
10181325
BEARING KIT, CRANKSHAFT(REAR#5)(STD)(.008"O.S.FLANGE)(STD)(.008 OVERSIZE FLANGE)(*02)
10181326
BEARING KIT, CRANKSHAFT(REAR#5)(.001"UNDERSIZE,.008"OVERSIZE FLANGE)(#5)(.001 UNDERSIZE,.008 OVERSIZE FLANGE)(*02)
12329428
BEARING KIT, CRANKSHAFT(#1,2,3,4)(.010 UNDERSIZE)(*02)
- Require Quantity: 04
- Package Quantity: 1

10168501
RETAINER, Engine Camshaft, RETAINER,CAMSHAFT(*02)
$19.98 $12.70
1
Add To Cart

12554553
PIN, Engine Camshaft gear, PIN,CAMSHAFT SPROCKET LOCATING(ALSO PART OF 151)(1/4X5/8)
- Require Quantity: 02
- Package Quantity: 1
$9.62 $5.82
1
Add To Cart

BOLT, Engine Rear Main Bearing
14088561
BOLT, CRANKSHAFT REAR OIL SEAL HOUSING(1/4-20X1 7/8)(*02)
Require Quantity: 02
Package Quantity: 1
$10.32 $6.56
1
Add To Cart
14101032
BOLT, CRANKSHAFT REAR OIL SEAL HOUSING(.250-20X1.750)(*02)
$4.16 $2.64
10
Add To Cart

14088761
FLYWHEEL, Engine Crankshaft, FLYWHEEL,ENGINE(INCLUDES FLYWHEEL, RING GEAR, LABEL & WEIGHTS)(HAS +/- .005 TOLERANCE ON OUTER RADIUS)
$230.69 $145.95
1
Add To Cart

14093637
BOLT, Engine Camshaft, BOLT,CAMSHAFT RETAINER(1/4-20X1/2, 15/32OD)(HEXAGON SOCKET TORX)(*02)
- Require Quantity: 02
- Package Quantity: 10
$2.37 $1.49
10
Add To Cart

10088158
SEAL, Engine Rear Main Bearing, SEAL,CRANKSHAFT REAR OIL(ALSO PART OF 123)(*02)
$52.61 $31.78
1
Add To Cart

BEARING KIT, Engine Connecting Rod
12523924
BEARING KIT, CONNECT ROD(STD)(STD)(*02)
Require Quantity: 08
Package Quantity: 1
$50.92 $30.77
1
Add To Cart
12329426
BEARING KIT, CONNECT ROD(.002 UNDERSIZE)(*02)
- Require Quantity: 08
- Package Quantity: 1
$20.29 $19.40
1
Add To Cart
12523925
BEARING KIT, CONNECT ROD(.001"UNDERSIZE)(.001 UNDERSIZE)(FEDERAL-MOGUL)(*02)
- Require Quantity: 08
- Package Quantity: 1
$29.83 $14.79
1
Add To Cart
12329427
BEARING KIT, CONNECT ROD(.020 UNDERSIZE)(*02)
- Require Quantity: 08
- Package Quantity: 1
12523926
BEARING KIT, CONNECT ROD(.010"UNDERSIZE)(.010 UNDERSIZE)(*02)
- Require Quantity: 08
- Package Quantity: 1

RING KIT, Engine Piston
12528817
RING KIT, PISTON(STD)(*02)
Require Quantity: 08
Package Quantity: 1
$99.01 $39.82
1
Add To Cart
12528819
RING KIT, PISTON(.030"OVERSIZE)(*02)
- Require Quantity: 08
- Package Quantity: 1
$71.83 $35.61
1
Add To Cart
12528818
RING KIT, PISTON(.005" OVERSIZE)(*02)
- Require Quantity: 08
- Package Quantity: 1

STUD, Engine Rear Main Bearing
14080362
STUD, CRANKSHAFT REAR OIL SEAL RETAINER(ALSO PART OF 123)(5/16 X 18 X 1 43/64)(*02)(1.428)
Require Quantity: 02
Package Quantity: 5
$7.38 $4.69
5
Add To Cart
14101058
STUD, CRANKSHAFT REAR OIL SEAL RETAINER(1/4-20 X 2 3/16)(*02)
$16.41 $10.43
1
Add To Cart

10128346
SPROCKET, Engine Crankshaft/Timing, SPROCKET,CRANKSHAFT(18 TEETH)(.40/.41" TOOTH THICKNESS)
$63.37 $36.41
1
Add To Cart

12552128
SPROCKET, Engine Camshaft, SPROCKET,CAMSHAFT(36 TEETH)(.395/.405" TOOTH WIDTH)(*02)
$200.70 $126.98
1
Add To Cart

12561388
BOLT, Engine Main Bearing Cap, BOLT,CRANKSHAFT BEARING CAP(7/16-14X3.34)(*02)
- Require Quantity: 10
- Package Quantity: 1
$10.64 $6.75
1
Add To Cart

14084945
PLUG, Plug Threaded, PLUG,1/4-18X0.56,STEEL,PC(ENGINE BLOCK OIL GALLERY)
$12.55 $6.99
1
Add To Cart

94673017
PLUG, Engine Block, PLUG,CYL & CASE WATER JACKET(DIAMETER 41.4MM)(*02)
- Require Quantity: 08
- Package Quantity: 1
$7.02 $4.24
1
Add To Cart

10046031
PIN, Engine Flywheel, PIN,FLYWHEEL LOCATING(ALSO PART OF 142)(*02)(3.686)
$5.90 $3.75
5
Add To Cart

PISTON, Engine Piston
10159436
PISTON, (W/PINION)(101.614-101.596MM)(STD)(*02)
Require Quantity: 08
Package Quantity: 1
Replaced By: 19434034
$203.11 $128.52
1
Add To Cart
10159437
PISTON, (W/PINION)(HIGH-LIMIT)(101.632-101.614MM)(OVERSIZE)(*02)
- Require Quantity: 08
- Package Quantity: 1
10159438
PISTON, (W/PINION)(.030" OVERSIZE)(*02)
- Require Quantity: 08
- Package Quantity: 1

10241154
PLUG, Engine Camshaft & Balance Shaft Hole, PLUG,CAMSHAFT BEARING HOLE(*02)(8.970)
$4.30 $2.73
5
Add To Cart

106751
KEY, Engine Crankshaft Pulley and Balancer, KEY,CRANKSHAFT BALANCER(19.05MM X 4.75MM)(8.960)
- Require Quantity: 02
- Package Quantity: 80
$1.81 $1.15
80
Add To Cart

12378478
T, Maintenance Products, T-2000)(RED)(2.8 OUNCE()(VOC RESTRICTION: NOT FOR SALE IN CALIFORNIA)
- Replaced By: 19369831
$39.90 $22.24
1
Add To Cart

BEARING, Engine Camshaft & Balance Shaft Front
12453171
BEARING, CAMSHAFT(#2 & REAR)(*02)
Fitting Vehicle Options: B(L05)(EXC CV2)
Require Quantity: 02
Package Quantity: 1
$80.24 $39.79
1
Add To Cart
19301057
BEARING, CAMSHAFT(#2 & REAR)(*02)
- Fitting Vehicle Options: B(L05,CV2)(EXPORT)
- Require Quantity: 02
- Package Quantity: 1
$38.36 $31.28
1
Add To Cart
19301058
BEARING, CAMSHAFT(#3-4)(*02)
- Fitting Vehicle Options: B(L05,CV2)(EXPORT)
- Require Quantity: 02
- Package Quantity: 1
$38.31 $24.34
1
Add To Cart
12453170
BEARING, CAMSHAFT(#1)(*02)
- Fitting Vehicle Options: B(L05)
12453172
BEARING, CAMSHAFT(#3-4)(*02)
- Fitting Vehicle Options: B(L05)(EXC CV2)
- Require Quantity: 02
- Package Quantity: 1

14087014
CHAIN, Engine Timing, CHAIN,CAMSHAFT TIMING(9-LINKS)(DIM 5.737 36 TEETH,DIM 2.879 18 TEETH)
$88.46 $56.22
1
Add To Cart

14088556
HOUSING, Engine Rear Main Bearing, HOUSING,CRANKSHAFT REAR OIL SEAL(INCLUDE 124,125)(*02)(0.659)
$208.47 $131.90
1
Add To Cart

19333512
SEALANT, Maintenance Products, SEALANT,THREAD(VIBRA-TITE 420)(1.69 OUNCE
$27.29 $15.21
1
Add To Cart

461372
BOLT, Engine Connecting Rod Cap, BOLT,CONNECT ROD(ALSO PART OF 112)(*02)
- Require Quantity: 16
- Package Quantity: 1
$55.35 $33.44
1
Add To Cart

9424877
BOLT, Engine Camshaft gear, BOLT,CAMSHAFT SPROCKET(5/16-18 X 3/4, 300M)(HEXAGON HEAD, STEEL)(8.900)
- Require Quantity: 03
- Package Quantity: 5
$3.43 $2.20
5
Add To Cart

9441003
PIN, Engine Rear Main Bearing, PIN,CRANKSHAFT REAR OIL SEAL HOUSING LOCATING(7/16 X 9/16 STEEL)(*02)(8.940)
$3.46 $2.20
1
Add To Cart

10088155
CAMSHAFT, Engine, CAMSHAFT,ENGINE(INCLUDE 150)

12510735
ENGINE, Cylinder and Case, ENGINE,(SERVICE PARTIAL)(REFER TO NOTE 3,4 IN CATALOG TEXT)(INCLUDE 102,106,109,110,111,112,113,114,115,116,117,119,120,122,123,124,125,126,130,131,132,133,134,135,136,137,142,143,144,145,148,149,152,153)(*01,03)

10108645
NUT, HEX FLANGED HEAD,1/4-20X.26,.525 OUTSIDE DIAMETER,284M,PHOSPHATE ELECTRO-ORGANIC(CRANKSHAFT REAR OIL SEAL RETAINER)(*02)
$7.50 $4.76
10
Add To Cart

274584
PIN, GROOVE/F/.312X.375 CADMIUM OR ZINC PLATED (OPT); 0.375" LENGTH(CRANKSHAFT BALANCE)(WEIGHT)
$2.31 $1.46
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1993 Buick Roadmaster parts. Parts like Engine Assembly-Cylinder Block & Internal Parts are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 5.7L. Model Code: 4 DOOR, LIMITED SEDAN, STATION WAGON.