Engine Assembly-Cylinder Block & Related Parts fit your 1993 Buick Riviera

Currently shopping for

1993 Buick Riviera

Change Vehicle

Vehicle Options

6 Cyl 3.8L SFI, HO; 4-Speed Automatic Transmission, 4T60-E; Riviera

Vehicle Options

6 Cyl 3.8L SFI, HO; 4-Speed Automatic Transmission, 4T60-E; Riviera

Categories Close X

Currently selected

Engine

Other Categories

Body Moldings, Sheet Metal, Rear Compartment Hardware, Roof Hardware

Body Mounting, Air Conditioning, Audio/Entertainment

Brakes

Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

Cooling System, Grille, Oil System

Frames, Springs, Shocks, Bumpers

Front End Sheet Metal, Heater

Front Suspension, Steering

Fuel System, Exhaust, Emission System

Interior Trim, Front Seat Trim, Seat Belts

Maintenance Parts, Fluids, Capacities, Electrical Connectors

Rear Glass, Seat Parts, Adjuster

Rear Seat Trim, Carpet

Starter, Generator, Ignition, Electrical, Lamps

Transmission - Automatic

Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors

Parts Questions

Sort by:

Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

8654382
PLUG, Transmission Case, PLUG,ENGINE BLOCK COOLANT DRAIN HOLE(ENGINE BLOCK COOLANT DRAIN HOLE)
$7.20 $4.57
1
Add To Cart

12563282
KEY, Engine Crankshaft Pulley and Balancer, KEY,CRANKSHAFT BALANCER(TO CRANKSHAFT)
$12.60
10
Add To Cart

25531956
BOLT, Engine Connecting Rod Cap, BOLT,CONNECT ROD(3/8-24X1.68,1.18 THREAD,20)(ALSO PART OF 109,157)(0.659)
- Require Quantity: 12
- Package Quantity: 1
$3.71 $2.36
1
Add To Cart

LIFTER, Engine Valve Lifter
17122490
LIFTER, VALVE(HYDRAULIC, ROLLER, NON-ACTIVE FUEL MANAGEMENT LIFTER)(COMPLETE ASSEMBLY)
Require Quantity: 12
Package Quantity: 1
$60.54 $36.58
1
Add To Cart
12721203
LIFTER, VALVE(HYDRAULIC, ROLLER, NON-ACTIVE FUEL MANAGEMENT LIFTER)(MERCH PACKING OF QTY 4)
$181.49 $114.83
1
Add To Cart

BOLT, Engine Crankshaft And Camshaft Balancer
24500055
BOLT, BALANCE SHAFT RETAINER(5/16-18X.855 W/FLAT WASHER)
Require Quantity: 03
Package Quantity: 1
$16.17 $10.21
1
Add To Cart
24501367
BOLT, BALANCE SHAFT GEAR(3/8-16 X 1.170)(HEXAGON W/FLAT WASHER)

BOLT, Engine Main Bearing Cap
24503056
BOLT, CRANKSHAFT BEARING CAP(USED W/ SHINY SMOOTH BEARING CAP)(VERTICAL INSTALLATION)(7/16-14X3.6)
Require Quantity: 08
Package Quantity: 5
$7.99 $5.07
5
Add To Cart
25517607
BOLT, CRANKSHAFT BEARING CAP(USED W/ ROUGH CAST BEARING CAP)(HEX FLANGED HEAD,1/2-13X3.29 .870 D DIM A-125 300 MODF PLAIN)
- Require Quantity: 08
- Package Quantity: 1

PIN, Engine Front Cover

12554553
PIN, (1/4 X 5/8)(CYL HEAD LOCATING)(0.738)
$9.62 $6.12
1
Add To Cart
24501162
PIN, ENGINE FRONT COVER LOCATING(DOWEL PINION,0.25X0.875,STEEL,PLAIN,CHAMFERED ENDS)
- Fitting Vehicle Options: E(L27)
$10.89 $6.92
1
Add To Cart
25536321
PIN, ENGINE FRONT COVER LOCATING(DOWEL 1/4 X 1/2)(STEEL)(CHAMFERED ENDS)(1/4 X 1/2")(STEEL)(CHAMFERED ENDS)(8.939)
- Fitting Vehicle Options: E(L27)
- Require Quantity: 02
- Package Quantity: 1
$7.39 $4.69
1
Add To Cart
25536323
PIN, ENGINE FRONT COVER LOCATING(DOWEL 1/4X1 3/8)(1/4 X 1-3/8", STEEL)(CHAMFERED ENDS)(8.939)
- Fitting Vehicle Options: E(L27)
$8.70 $5.53
1
Add To Cart

SEAL, Engine Rear Main Bearing

12582320
SEAL, CRANKSHAFT REAR OIL
$34.31 $20.73
1
Add To Cart
24500058
SEAL, CRANKSHAFT REAR MAIN BEARING CAP(OIL)(FOR REPAIR PURPOSES)
- Require Quantity: 02
- Package Quantity: 1
$13.05
1
Add To Cart

GEAR, Engine Crankshaft And Camshaft Balancer

24503524
GEAR, BALANCER SHAFT(DRIVEN)
$63.74 $40.52
1
Add To Cart
24503639
GEAR, BALANCER SHAFT DRIVE

24500459
SPROCKET, Engine Camshaft, SPROCKET,CAMSHAFT

24500618
KEY, Engine Camshaft, KEY,CAMSHAFT SPROCKET
$1.76 $1.12
10
Add To Cart

BEARING KIT, Engine Crankshaft Main
12482036
BEARING KIT, CRANKSHAFT(ALSO PART OF 157)(.026MM UNDERSIZE)(POSITION # 2)
Fitting Vehicle Options: E(L27)
$205.24 $129.86
1
Add To Cart
12482037
BEARING KIT, CRANKSHAFT(ALSO PART OF 157)(.026MM UNDERSIZE)(POSITION # 3)
- Fitting Vehicle Options: E(L27)
$186.20 $117.82
1
Add To Cart
89017697
BEARING KIT, CRANKSHAFT(ALSO PART OF 157)(STD)(POSITION # 2)
- Fitting Vehicle Options: E(L27)
$54.88 $34.89
1
Add To Cart
89017698
BEARING KIT, CRANKSHAFT(ALSO PART OF 157)(STD)(POSITION # 3)
- Fitting Vehicle Options: E(L27)
$34.07 $21.66
1
Add To Cart
89017699
BEARING KIT, CRANKSHAFT(ALSO PART OF 157)(STD)(POSITION # 4)(USED W/SHINY, SMOOTH CAP USING 7/16-14 BOLT)
- Fitting Vehicle Options: E(L27)(2ND DES)
$68.96 $41.67
1
Add To Cart
12350094
BEARING KIT, CRANKSHAFT(#1)(.001"UNDERSIZE)(ALSO PART OF 157)
- Fitting Vehicle Options: E(L27)
12350097
BEARING KIT, CRANKSHAFT(#4)(STD)(ALSO PART OF 157)(USED W/ROUGH,CAST BEARING CAP USING 1/2-13 BOLT)
- Fitting Vehicle Options: E(L27)(1ST DES)
12350098
BEARING KIT, CRANKSHAFT(#4)(.001"UNDERSIZE)(ALSO PART OF 157)
- Fitting Vehicle Options: E(L27)
12537173
BEARING KIT, CRANKSHAFT(ALSO PART OF 157)(.026MM UNDERSIZE)(POSITION # 4)
- Fitting Vehicle Options: E(L27)

12351007
GASKET KIT, Engine Front Cover, GASKET KIT,ENGINE FRONT COVER(INCLUDES FRONT COVER GASKET,WATER PUMP COVER GASKET,HUB SEAL & O/FILTER ADAPTER GASKET)
$31.05 $15.39
1
Add To Cart

PISTON, Engine Piston
12537198
PISTON, (W/PINION)(STD)(ALSO PART OF 157)
Require Quantity: 06
Package Quantity: 1
$124.87 $61.93
1
Add To Cart
12537199
PISTON, (W/PINION)(.020 OVERSIZE)(ALSO PART OF 157)
- Require Quantity: 06
- Package Quantity: 1

24500374
RETAINER, Engine Crankshaft And Camshaft Balancer, RETAINER,BALANCER SHAFT
$9.79 $6.21
1
Add To Cart

PLUG, Engine Block
24500867
PLUG, ENGINE BLOCK CORE HOLE(CUP DIAMETER 1.5")(1.51 OUTSIDE DIAMETER,.31 THICK)(STAINLESS STEEL)
Require Quantity: 06
Package Quantity: 10
$3.87 $2.46
10
Add To Cart
24501422
PLUG, ENGINE BLOCK CORE HOLE(1.500" X .058")(.003 OVERSIZE)(BRASS CUP)

24501042
BOLT, Engine Valve Lifter, BOLT,VALVE LIFTER GUIDE(5/16-18 X 5/8)
- Require Quantity: 04
- Package Quantity: 1
$16.95 $10.77
1
Add To Cart

BEARING, Engine Camshaft & Balance Shaft Front
24501060
BEARING, CAMSHAFT(#1,4)(ALSO PART OF 157)
Require Quantity: 02
Package Quantity: 1
$39.24 $35.04
1
Add To Cart
24501061
BEARING, CAMSHAFT(#2,3)(ALSO PART OF 157)
- Require Quantity: 02
- Package Quantity: 1
$55.87 $27.70
1
Add To Cart

RING KIT, Engine Piston
24501079
RING KIT, PISTON(STD)(ALSO PART OF 157)
Require Quantity: 06
Package Quantity: 1
$36.14 $17.92
1
Add To Cart
24501080
RING KIT, PISTON(.010" OVERSIZE)(ALSO PART OF 157)
- Require Quantity: 06
- Package Quantity: 1
$37.72 $18.70
1
Add To Cart
24501081
RING KIT, PISTON(.020" OVERSIZE)(ALSO PART OF 157)
- Require Quantity: 06
- Package Quantity: 1

24501297
DAMPENER, Engine Timing, DAMPENER,TIMING CHAIN(INCLUDES BOLT,RETAINER RING)
- Location: Passenger Side
$30.74 $15.81
1
Add To Cart

24502455
SPROCKET, Engine Crankshaft/Timing, SPROCKET,CRANKSHAFT(20 TEETH)
$64.10 $20.91
1
Add To Cart

24504736
BOLT, Engine Crankshaft Pulley and Balancer, BOLT,CRANKSHAFT BALANCER(3/4-16X3)
$31.70 $22.83
1
Add To Cart

BEARING KIT, Engine Connecting Rod
89017700
BEARING KIT, CONNECT ROD(STD)(ALSO PART OF 157)
Require Quantity: 06
Package Quantity: 1
$24.07 $15.30
1
Add To Cart
89017689
BEARING KIT, CONNECT ROD(.0008 UNDERSIZE)(ALSO PART OF 157)(0.026MM UNDERSIZE)
- Require Quantity: 06
- Package Quantity: 1

10456019
SENSOR, Distributor (also Knock Sensor), SENSOR,KNOCK(BUTTON TYPE TERMINAL)(1/4-18 THREAD)

10456071
MAGNET, Distributor (also Knock Sensor), MAGNET,CAMSHAFT POSITION SENSOR

12338136
PLUG, PLUG,HEXAGON SOCKET,1/4-18X.69,DOG POINT(KNOCK SENSOR HOLE)

12346141
SEALER, Maintenance Products, SEALER, ROOM TEMPERATURE VULCANIZING T-330,3 OUNCE. CARTRIDGE(CRANKSHAFT REAR MAIN BEARING CAP)

24500082
WASHER, Engine Crankshaft Pulley and Balancer, WASHER,CRANKSHAFT BALANCER(BALANCER)(.78X1.7X.128)

24500319
PLUG, Engine Mount Dampening, PLUG,ENGINE MOUNT STRUT ACCESS HOLE(PAN HEAD,M12X1.75X18,15.25 THREAD,9.8,PHOSPHATE HEAVY ZINC,TORX,W/SEALER)

PLATE, Engine Camshaft Thrust
24500339
PLATE, CAMSHAFT THRUST(ATTACHED BY THREE 5/16-18 BOLTS)
Fitting Vehicle Options: E(L27)(1ST DES)
24502801
PLATE, CAMSHAFT THRUST(ATTACHED BY TWO 1/4-20 BOLTS)
- Fitting Vehicle Options: E(L27)(2ND DES)

24501366
BOLT, Engine Camshaft Gear, BOLT,CAMSHAFT SPROCKET(ALSO HOLDS BALANCE SHAFT GEAR)(1/2-20X1.64,W/WASHER)(0.659)

PLUG, Engine Camshaft & Balance Shaft Hole

24501423
PLUG, CAMSHAFT BEARING HOLE(CUP,1.95X.046,BRASS)
24502084
PLUG, BALANCER SHAFT REAR BEARING HOLE(.010 OVERSIZE)
25521361
PLUG, CAMSHAFT BEARING HOLE(REAR BEARING LOCATING(EXPANSION CUP)(CUP,1.960X0.240,1010 STEEL,PLAIN)
25521361
PLUG, BALANCER SHAFT REAR BEARING HOLE(EXPANSION CUP)(CUP,1.960X0.240,1010 STEEL,PLAIN)

24501594
CRANKSHAFT, Engine, CRANKSHAFT,(ALSO PART OF 157)

24501598
PIN, Engine Clutch Housing or Transmission, PIN,TRANS LOCATING(CHAMFERED ENDS)(DOWEL PINION-18.49 ONE HALF LEN & 18.62 OTHER HALF,19.25,STEEL PLAIN)
- Require Quantity: 02
- Package Quantity: 1

24501615
BOLT, Engine Camshaft Thrust, BOLT,CAMSHAFT THRUST PLATE(C/SKIRT OVAL, 5/16-18X.75, 280M)
- Require Quantity: 03
- Package Quantity: 1

24502357
ROD, Engine Piston, ROD,CONNECT(INCLUDE 108)(ALSO PART 157)
- Require Quantity: 06
- Package Quantity: 1

24502738
GUIDE, Engine Valve Push Rod Cover, GUIDE,VALVE LIFTER(AT INTAKE VALVE)
- Require Quantity: 02
- Package Quantity: 1

24503401
CAMSHAFT, Engine, CAMSHAFT

25535094
CHAIN, Engine Timing, CHAIN,CAMSHAFT TIMING

25537080
HEATER, Engine Coolant Heater, HEATER,ENGINE COOLANT

3835577
PLUG, SOCKET,3/8-18X.56,STEEL,CADMIUM OR ZINC PLATED (OPT)(ENGINE BLOCK OIL GALLERY)
- Require Quantity: 02
- Package Quantity: 1
$2.88 $1.83
1
Add To Cart

3835577
PLUG, SOCKET,3/8-18X.56,STEEL,CADMIUM OR ZINC PLATED (OPT)(ENGINE BLOCK OIL GALLERY)
$2.88 $1.83
1
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1993 Buick Riviera parts. Parts like Engine Assembly-Cylinder Block & Related Parts are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 3.8L. Model Code: RIVIERA.