Engine Assembly-Cylinder Head & Related 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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Parts Questions

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Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

RETAINER, Spark Plug Ignition Wire
12163607
RETAINER, SPARK PLUG WIRE(*KIT1)(RETAINS 3-7MM LEADS,HINGED LOCKING,NARROW BLADE MOUNT TYPE)
Location: Driver Side
Fitting Vehicle Options: B
Require Quantity: 02
Package Quantity: 10
$1.88 $1.00
10
Add To Cart
12163608
RETAINER, SPARK PLUG WIRE(3 WIRE)(*KIT1)(3.425)
- Fitting Vehicle Options: B(L05)
$8.84 $5.63
20
Add To Cart
14066248
RETAINER, SPARK PLUG WIRE(*KIT1)(4 WIRE,BRACKET MOUNT,W/TWO LOCK PINION TOP)
- Location: Driver Side
- Fitting Vehicle Options: B
$1.74 $1.10
10
Add To Cart
12065767
RETAINER, SPARK PLUG WIRE(*KIT1)(RETAINS 4-7MM LEADS,CROSS SHAPED)
- Location: Passenger Side
- Fitting Vehicle Options: B(L05)
$18.94
1
Add To Cart
12073948
RETAINER, SPARK PLUG WIRE(*KIT1)
- Location: Passenger Side
- Fitting Vehicle Options: B
6294103
RETAINER, SPARK PLUG WIRE(4 WIRE,BRACKET MOUNT LOCK TOP)(*KIT1)
- Fitting Vehicle Options: B(L05)
- Require Quantity: 02
- Package Quantity: 1

10105117
GASKET, Engine Cylinder Head, GASKET,CYL HEAD(*KIT2)
- Require Quantity: 02
- Package Quantity: 1
$36.04 $28.65
1
Add To Cart

12557390
NUT, Engine Valve Adjusting, NUT,VALVE ROCKER ARM(PART OF 234)(3/8-24)
- Require Quantity: 16
- Package Quantity: 1
$7.50 $4.53
1
Add To Cart

SPARK PLUG,Glow)
19302741
SPARK PLUG, GASOLINE ENGINE IGNITION(STANDARD PLUG)
Fitting Vehicle Options: B(L05)
Require Quantity: 08
Package Quantity: 1
Replaced By: 19354425
$4.18 $2.33
1
Add To Cart
19308035
SPARK PLUG, GASOLINE ENGINE IGNITION
- Fitting Vehicle Options: BN,BR,BT(L05)
- Require Quantity: 08
- Package Quantity: 1
$13.20 $7.36
1
Add To Cart

10046089
GASKET, Engine Camshaft & Valve Rocker Cover, GASKET,VALVE ROCKER ARM COVER(*KIT2)
- Require Quantity: 02
- Package Quantity: 1
$35.68 $21.55
1
Add To Cart

BOLT, Engine Cylinder Head
10168525
BOLT, CYL HEAD(LONG)(7/16-14 X 3 51/64, 300M)
Require Quantity: 14
Package Quantity: 15
$3.91 $3.28
15
Add To Cart
10168526
BOLT, CYL HEAD(MEDIUM)(7/16-14 X 3 1/16, 300M)
- Require Quantity: 04
- Package Quantity: 1
$3.90 $3.11
1
Add To Cart
10168527
BOLT, CYL HEAD(7/16-14 X 1.62)
- Require Quantity: 16
- Package Quantity: 15
$3.91 $3.28
15
Add To Cart

VALVE, Exhaust
12550909
VALVE, EXHAUST(STD)
Require Quantity: 08
Package Quantity: 1
Replaced By: 19435238
$35.28 $22.42
14033160
VALVE, EXHAUST(.0305 OVERSIZE)
- Require Quantity: 08
- Package Quantity: 1
14095459
VALVE, EXHAUST(.0035 OVERSIZE)
- Require Quantity: 08
- Package Quantity: 1
14095460
VALVE, EXHAUST(0.0155 OVERSIZE)
- Require Quantity: 08
- Package Quantity: 1

3989350
GROMMET, Engine Crankcase, GROMMET,PCV VALVE(23/32 INSIDE DIAMETER-1 3/16 OUTSIDE DIAMETER)
$5.62 $3.13
10
Add To Cart

5234890
LIFTER, Engine Valve Lifter, LIFTER,VALVE(ROLLER, HYDRAULIC)
- Require Quantity: 16
- Package Quantity: 1
$72.34 $43.70
1
Add To Cart

10096197
CLAMP, Ignition Distributor Housing, CLAMP,DISTRIBUTOR
- Replaced By: 19433111
$13.36 $7.08
1
Add To Cart

3911068
SPRING, Engine Valve, SPRING,VALVE(W/DAMPENER)(W/DAMPENER)
- Require Quantity: 16
- Package Quantity: 1
- Replaced By: 94666580
$13.81 $8.78
1
Add To Cart

10046173
ROD, Engine Valve Push Rod, ROD,VALVE PUSH(INCLUDES INSERTS)
- Require Quantity: 16
- Package Quantity: 1
$19.20 $12.05
1
Add To Cart

14003974
CAP, Engine Valve Spring, CAP,INTAKE VALVE SPRING
- Require Quantity: 08
- Package Quantity: 1
$5.15 $3.27
1
Add To Cart

14101116
RETAINER, Engine Valve Lifter, RETAINER,VALVE LIFTER GUIDE(1 PC)(RESTRICTOR)
$26.92 $17.09
1
Add To Cart

25098542
VALVE, Engine Crankcase, VALVE,PCV
$17.52 $5.01
1
Add To Cart

93439687
CAP, Engine Oil Filler, CAP,OIL FILLER(97.5MM TUBE W/THREADED CAP)
$17.59 $9.34
1
Add To Cart

10066008
BOLT, Engine Camshaft & Valve Rocker Cover, BOLT,VALVE ROCKER ARM COVER(1/4-20 X 3.4")(HEXAGON W/ALUMINUM WASHER)
- Require Quantity: 08
- Package Quantity: 1
$18.74 $11.91
1
Add To Cart

10089648
ARM KIT, Engine Valve Rocker, ARM KIT,VALVE ROCKER(W/BALL)(INCLUDE 235,236)(STD THREADS) (INCLUDES ARM, BALL & NUT)
- Require Quantity: 16
- Package Quantity: 1
$41.87 $25.28
1
Add To Cart

SEAL, Engine Valve
10212810
SEAL, INTAKE VALVE STEM OIL(STD,.003"OVERSIZE)(*KIT2,KIT4)
Require Quantity: 08
Package Quantity: 1
$7.60 $4.83
1
Add To Cart
10214034
SEAL, VALVE STEM OIL(O-RING TYPE)(*KIT2,KIT4)
- Require Quantity: 16
- Package Quantity: 1
$2.60 $1.57
1
Add To Cart
10147882
SEAL, EXHAUST VALVE STEM OIL(.0035 OVERSIZE)(*KIT2,KIT4)
- Require Quantity: 08
- Package Quantity: 1
14037715
SEAL, INTAKE VALVE STEM OIL(W/RETAINER)(.015 OVERSIZE)(*KIT2,KIT4)
- Require Quantity: 08
- Package Quantity: 1
14037716
SEAL, INTAKE VALVE STEM OIL(W/RETAINER)(.030 OVERSIZE)(*KIT2,KIT4)
- Require Quantity: 08
- Package Quantity: 1

VALVE, Intake
10168465
VALVE, INTAKE(STD)
Require Quantity: 08
Package Quantity: 1
$40.09 $32.64
1
Add To Cart
10168466
VALVE, INTAKE(.0035 OUTSIDE)
- Require Quantity: 08
- Package Quantity: 1
10168467
VALVE, INTAKE(.0155 OUTSIDE)
- Require Quantity: 08
- Package Quantity: 1
10168468
VALVE, INTAKE(.0305 OUTSIDE)
- Require Quantity: 08
- Package Quantity: 1

WIRE, Spark Plug or Coil

12072136
WIRE, SPARK PLUG #2 CYL(STYLE AA, 36IN)(*KIT1)
$27.90 $12.60
1
Add To Cart
12072136
WIRE, SPARK PLUG #1 CYL(STYLE AA, 36IN)(*KIT1)
$27.90 $12.60
1
Add To Cart
12036981
WIRE, SPARK PLUG #7 CYL(STYLE AA, 22IN)(*KIT1)
12036995
WIRE, SPARK PLUG #6 CYL(STYLE EE, 28IN)(*KIT1)
12036996
WIRE, SPARK PLUG #5 CYL(STYLE EE, 32IN)(*KIT1)
12073992
WIRE, SPARK PLUG #4 CYL(STYLE AA, 28IN)(*KIT1)
12073993
WIRE, SPARK PLUG #3 CYL(STYLE AA, 32IN)(*KIT1)

12550002
GUIDE, Engine Valve Push Rod Cover, GUIDE,VALVE LIFTER
- Require Quantity: 08
- Package Quantity: 1
$7.83 $4.97
1
Add To Cart

14042575
ROTATOR, Engine Valve Spring, ROTATOR,VALVE(EXHAUST)
- Require Quantity: 08
- Package Quantity: 1
$16.32 $10.37
1
Add To Cart

14090911
PLUG, Engine Cylinder Head, PLUG,CYL HEAD CORE HOLE(3/8-18X.42)(8.971)
$7.51 $4.77
1
Add To Cart

14091544
BOLT, Ignition Distributor Housing, BOLT,DISTRIBUTOR CLA(3/8-16X1-1/8)(8.900)
$11.01 $7.17
1
Add To Cart

19154579
WIRE KIT, Spark or Glow Plug Ignition, WIRE KIT,SPARK PLUG(INCLUDE 240,244,250)(KIT CONTAINS: SPARKPLUG WIRES, IGNITION COIL WIRE, AND RETAINER.)
$105.34 $55.83
1
Add To Cart

19367332
GASKET KIT, Manifold to Cylinder Head, GASKET KIT,INTAKE MANIFOLD(FREE OF ASBESTOS)(INCLUDE 222)(KIT CONTAINS: GASKETS FOR INTAKE MANIFOLD AND IGNITION DISTRIBUTOR.)
$45.13 $27.25
1
Add To Cart

24503856
KEY, Engine Valve Spring Cap, KEY,VALVE STEM
- Require Quantity: 32
- Package Quantity: 10
$5.47 $3.48
10
Add To Cart

STUD, Engine Valve Adjusting
3814692
STUD, VALVE ROCKER ARM BALL(.003" OVERSIZE)
Require Quantity: 16
Package Quantity: 1
$7.05 $4.48
1
Add To Cart
3815892
STUD, VALVE ROCKER ARM BALL(.013" OVERSIZE)
- Require Quantity: 16
- Package Quantity: 1

585927
PIN, Engine Cylinder Head, PIN,CYL HEAD LOCATING(5/16 X 9/16 STEEL)(5/16X9/16 STEEL)(8.939)
- Require Quantity: 08
- Package Quantity: 1
$3.27 $1.75
1
Add To Cart

9424877
BOLT, Engine Camshaft gear, BOLT,HEXAGON .312-18X.750 300M PC(IGNITION COIL)(8.900)
- Require Quantity: 02
- Package Quantity: 5
$3.43 $2.20
5
Add To Cart

10007818
SHIELD, Engine Valve, SHIELD,VALVE STEM OIL
- Require Quantity: 16
- Package Quantity: 1

10055808
HOSE, Engine Crankcase Ventilation, HOSE,PCV VALVE(MAY BLACK ENAMEL NECESSARY TO CUT 21 MM FROM SHORT END)

SUPPORT, Spark Plug Ignition Wire
10077191
SUPPORT, SPARK PLUG WIRE(STEEL)
Location: Driver Side
10105129
SUPPORT, SPARK PLUG WIRE(ALUMINUM COATED STEEL)

10137657
GASKET, Ignition Distributor Housing, GASKET,DISTRIBUTOR(*KIT2,KIT3)

10159550
HEAD, Engine Cylinder, HEAD,CYL(W/STUDS)(USE 10089648 KIT-ROCKER ARM & BALL IF CYL HEAD IS MACHINED WITH 7/16" ROUND PUSHROD GUIDE HOLES INSTEAD OF BROACHED OBLONG HOLES.(QTY 8)
- Require Quantity: 02
- Package Quantity: 1

120386
WASHER, WASHER,(VALVE LIFTER GUIDE RETAINER)
- Require Quantity: 03
- Package Quantity: 1

12048976
HARNESS, Spark Plug or Coil, HARNESS,IGNITION COIL WIRING(W/O CONDUIT)(PRIMARY)

WIRE

12053452
WIRE, IGNITION COIL(BOOT ENDS)(12")
12073984
WIRE, IGNITION COIL(*KIT1)

12511890
SEAL KIT, Engine Valve, SEAL KIT,VALVE STEM OIL(INCLUDE 210)(KIT CONTAINS: OIL SEALS FOR INTAKE AND EXHAUST VALVE STEMS.)

12525813
GASKET KIT, Engine Cylinder Head, GASKET KIT,CYL HEAD(INCLUDE 204,210,222,229)(KIT CONTAINS:GASKETS FOR CYLINDER HEAD,WATER OUTLET,INTAKE MANIFOLD,DISTRIBUTOR,ROCKER ARM COVERS AND OIL SEALS FOR VALVE STEMS.)(INCLUDES CYL HEAD,INTAKE MANIFOLD & ROCKER COVER GASKETS)

COVER, Engine Valve Rocker & Camshaft
12555269
COVER, VALVE ROCKER ARM(WHEN USED IN PLACE OF 14091637,10108650 MUST ALSO BLACK ENAMEL USED)
Location: Driver Side
12555272
COVER, VALVE ROCKER ARM
- Location: Passenger Side

52350585
STUD, Spark Plug Ignition Wire, STUD,SPARK PLUG WIRE SUPPORT(3/8-16X1.52 LONG)(2.277)

15656027
SCREW, HEX WASHER HEAD,W/SEALER,M4.2X1.41X16,8.9 O.D.,6172M,BO(SPARK PLUG WIRE SUPPORT)(8.900)
$3.55 $2.25
10
Add To Cart

11609779
WASHER, FLAT HARDENED,5/16 X .625 X .063, 1050 STEEL, 40-45 HRC,GMW30(IGNITION COIL)
- Require Quantity: 02
- Package Quantity: 1
$7.39 $4.69
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 Head & Related 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.