Engine Assembly-Cylinder Head & Related Parts fit your 1998 Chevrolet Astro AWD

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1998 Chevrolet Astro AWD

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Vehicle Options

6 Cyl 4.3L CPI, 90 DEG; 4-Speed Automatic Transmission, 4L60-E, Electronic

Vehicle Options

6 Cyl 4.3L CPI, 90 DEG; 4-Speed Automatic Transmission, 4L60-E, Electronic

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Cooling System, Grille, Oil System

Frames, Springs, Shocks, Bumpers

Front Axle, Front Suspension, Steering

Front End Sheet Metal, Heater

Fuel System, Exhaust, Emission System

Maintenance Parts, Fluids, Capacities, Electrical Connectors

Rear Body Structure, Moldings & Trim, Cargo Stowage

Starter, Generator, Ignition, Electrical, Lamps

Transfer Case

Transmission - Automatic

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Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

SHIELD, Spark Plug Ignition Wire
12551505
SHIELD, SPARK PLUG WIRE(USED AT LH REAR & RH FRONT)(155MM LONG)
Require Quantity: 02
Package Quantity: 1
$7.39 $4.69
1
Add To Cart
10105861
SHIELD, SPARK PLUG WIRE(USED AT LH FRONT & RH REAR)(23MM LONG)
- Require Quantity: 02
- Package Quantity: 1
$7.38 $4.46
1
Add To Cart

12552096
BOLT, Intake & Exhaust Manifold, BOLT,EXHAUST MANIFOLD(LH-1,2,3,5,6;RH-1,2,3,4,5,6)(3/8-16 X 2 1/8)(1.079)
- Require Quantity: 11
- Package Quantity: 10
$4.27 $2.71
10
Add To Cart

12574265
CAP, Engine Oil Filler, CAP,OIL FILLER(CAP-5W/30 W/OIL SYMBOL)
$36.07 $19.12
1
Add To Cart

12555948
SUPPORT, Spark Plug Ignition Wire, SUPPORT,SPARK PLUG WIRE
- Require Quantity: 02
- Package Quantity: 1
$18.07 $11.48
1
Add To Cart

89017458
GASKET KIT, Engine Cylinder Head, GASKET KIT,CYL HEAD(INCLUDES 232,236)(ALSO INCLUDES ITEM #517 ON PART 5)(FOR ADDITIONAL CONTENTS, SEE PARTS 3 & 5 OF THIS ENGINE ASSEMBLY)(2 HEAD GASKETS, 2 INTAKE MANIFOLD GASKETS, 12 VALVE STEM SEALS)
$222.04 $140.49
1
Add To Cart

VALVE, Exhaust
12550909
VALVE, EXHAUST(STANDARD)(STD)
Fitting Vehicle Options: LM1(L35)
Require Quantity: 06
Package Quantity: 1
Replaced By: 19435238
$35.28 $22.42
12550913
VALVE, EXHAUST(.0305 OVERSIZE)
- Fitting Vehicle Options: LM1(L35)
- Require Quantity: 06
- Package Quantity: 1
12551085
VALVE, EXHAUST(STD)
- Fitting Vehicle Options: LM1(L35,M30,NM8)(EXPORT)
- Require Quantity: 06
- Package Quantity: 1

HEAD, Engine Cylinder
12533558
HEAD, CYL(BARE)(W/STUDS)
Fitting Vehicle Options: LM1(L35)(EXC NM8)
Require Quantity: 02
Package Quantity: 1
$491.12 $310.73
1
Add To Cart
12558112
HEAD, CYL(1996-1998 APPLICATIONS USE QTY-(6)12555580 ROCKET ARM AND QTY0(1) 12555582 SUPPORT/PER CYL/HEAD.TORQUE PER 2000 SERVICE MANUAL.)
- Fitting Vehicle Options: LM1(L35,NM8)(EXPORT)
- Require Quantity: 02
- Package Quantity: 1
$803.53 $621.53
1
Add To Cart

12550726
STUD, Intake & Exhaust Manifold, STUD,EXHAUST MANIFOLD(USED AT #4-LH)(HEX FLANGED HEAD 3/8-16X2.06,3/8-16X.75 300MM)
- Require Quantity: 02
- Package Quantity: 5
$20.26 $10.74
5
Add To Cart

14102542
NUT, Engine Valve Adjusting, NUT,VALVE ROCKER ARM(13MM HEXAGON,M8X1.0-6H)(NON-ADJUSTABLE)(*KIT3)
- Require Quantity: 12
- Package Quantity: 20
$10.73 $6.61
20
Add To Cart

MANIFOLD, Engine Exhaust Manifold
12550122
MANIFOLD, EXHAUST
Location: Passenger Side
12552325
MANIFOLD, EXHAUST
- Location: Driver Side

10044997
STUD, Engine Valve Adjusting, STUD,VALVE ROCKER ARM BALL(NON ADJUSTABLE)(M10X1.5X22/M8X1X9.3)
- Require Quantity: 12
- Package Quantity: 1
$9.48 $6.02
1
Add To Cart

ARM KIT, Engine Valve Rocker
10089648
ARM KIT, VALVE ROCKER(W/BALL)(STD THREADS) (INCLUDES ARM, BALL & NUT)
Require Quantity: 12
Package Quantity: 1
$41.87 $25.28
1
Add To Cart
12522105
ARM KIT, VALVE ROCKER(METRIC THREADS)(INCLUDES ARMS, BALL & NUT)
- Require Quantity: 12
- Package Quantity: 1

BOLT, Engine Cylinder Head
10168525
BOLT, CYL HEAD(LONG)(7/16-14 X 3 51/64, 300M)
Require Quantity: 10
Package Quantity: 15
$3.91 $3.28
15
Add To Cart
10168526
BOLT, CYL HEAD(USED ON FRONT OF 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(USED ON OUTSIDE OF HEAD TO BLOCK)(7/16-14 X 1.62)
- Require Quantity: 12
- Package Quantity: 15
$3.91 $3.28
15
Add To Cart

10201395
GROMMET, Engine Camshaft & Valve Rocker Cover, GROMMET,VALVE ROCKER ARM COVER BOLT
- Require Quantity: 06
- Package Quantity: 1
$12.42 $7.50
1
Add To Cart

10201396
BOLT, Engine Camshaft & Valve Rocker Cover, BOLT,VALVE ROCKER ARM COVER(1/4-20 X 3 1/2)
- Require Quantity: 06
- Package Quantity: 10
$6.55 $4.27
10
Add To Cart

10201397
GASKET, Engine Camshaft & Valve Rocker Cover, GASKET,VALVE ROCKER ARM COVER
- Require Quantity: 02
- Package Quantity: 1
$32.39 $21.71
1
Add To Cart

SEAL, Engine Valve
10212810
SEAL, INTAKE VALVE STEM OIL
Require Quantity: 06
Package Quantity: 1
$7.60 $4.83
1
Add To Cart
12564852
SEAL, EXHAUST VALVE STEM OIL
- Require Quantity: 06
- Package Quantity: 1
$14.63 $13.05
1
Add To Cart

10212811
SPRING, Engine Valve, SPRING,VALVE(W/O DAMPENER)
- Require Quantity: 12
- Package Quantity: 1
$19.48 $12.38
1
Add To Cart

10240678
GROMMET, Engine Crankcase, GROMMET,PCV VALVE(1.762)
$7.97 $5.18
1
Add To Cart

10241740
ROD, Engine Valve Push Rod, ROD,VALVE PUSH(INCLUDES INSERT)
- Require Quantity: 12
- Package Quantity: 1
$22.69 $14.41
1
Add To Cart

10241743
VALVE, Intake, VALVE,INTAKE(STD)
- Require Quantity: 06
- Package Quantity: 1
$30.93 $18.68
1
Add To Cart

10241744
CAP, Engine Valve Spring, CAP,VALVE SPRING
- Require Quantity: 12
- Package Quantity: 5
$6.02 $3.82
5
Add To Cart

WIRE, Spark Plug or Coil

12173581
WIRE, SPARK PLUG #6 CYL(22" LONG)(7MM DIAMETER WIRE, STYLE 22YY)
$34.54 $18.31
1
Add To Cart
19351562
WIRE, SPARK PLUG #4 CYL(STYLE 22FFF, 7MM DIAMETER, 22IN)(*KIT2)
$38.49 $20.41
1
Add To Cart
19351562
WIRE, SPARK PLUG #5 CYL(STYLE 22FFF, 7MM DIAMETER, 22IN)(*KIT2)
$38.49 $20.41
1
Add To Cart
19351564
WIRE, SPARK PLUG #5 CYL(STYLE 26FFF, 7MM DIAMETER, 26IN)(*KIT2)
$40.73 $12.66
1
Add To Cart
12192365
WIRE, SPARK PLUG #1 CYL(STYLE 30YY, 7MM DIAMETER, 30IN)(*KIT2)
19351563
WIRE, SPARK PLUG #3 CYL(STYLE 24FFF, 7MM DIAMETER, 24IN)(*KIT2)
19351563
WIRE, SPARK PLUG #2 CYL(STYLE 24FFF, 7MM DIAMETER, 24IN)

12551431
GUIDE, Engine Valve Push Rod Cover, GUIDE,VALVE LIFTER PUSH ROD(INCLUDES BOLTS)(0.480)
- Require Quantity: 02
- Package Quantity: 1
$23.36 $14.85
1
Add To Cart

12552362
GASKET, Engine Cylinder Head, GASKET,CYL HEAD(*KIT1)
- Require Quantity: 02
- Package Quantity: 1
$61.75 $37.31
1
Add To Cart

COVER, Engine Valve Rocker & Camshaft
12554256
COVER, VALVE ROCKER ARM(INCLUDES BOLTS,COVER,DEFLECTOR,GASKET,GROMMET & RETAINER)
Location: Driver Side
Fitting Vehicle Options: LM1(L35,M30)(EXC NM8)
$78.05 $49.61
1
Add To Cart
12554257
COVER, VALVE ROCKER ARM(INCLUDES BOLTS,COVER,DEFLECTOR,GASKET,GROMMET & RETAINER)
- Location: Passenger Side
- Fitting Vehicle Options: LM1(L35)
$83.57 $53.12
1
Add To Cart

12556182
TUBE, Engine Crankcase Ventilation, TUBE,PCV
$7.03 $4.46
1
Add To Cart

SPARK PLUG, Spark Ignition
12681665
SPARK PLUG, GASOLINE ENGINE IGNITION(SPARK PLUG IS PRE-GAPPED,DO NOT CHANGE.)(IRIDIUM)
Fitting Vehicle Options: LM1(L35)
Require Quantity: 06
Package Quantity: 1
$15.80 $8.81
1
Add To Cart
19301811
SPARK PLUG, GASOLINE ENGINE IGNITION(PLATINUM PLUG)
- Fitting Vehicle Options: LM1(L35,NM8)(EXPORT)
- Require Quantity: 06
- Package Quantity: 4
$13.20 $7.36
4
Add To Cart

LIFTER, Engine Valve Lifter

12721203
LIFTER, VALVE(HYDRAULIC, ROLLER, NON-ACTIVE FUEL MANAGEMENT LIFTER)(MERCH PACKING OF QTY 4)
$181.49 $114.83
1
Add To Cart
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

19303069
VALVE, Engine Crankcase, VALVE,PCV
$6.72 $3.70
10
Add To Cart

19351573
WIRE KIT, Spark or Glow Plug Ignition, WIRE KIT,SPARK PLUG(INCLUDES 204)(CONTAINS 6 PLUG WIRES AND COIL WIRE)
- Replaced By: 19433890
$245.28 $109.88
1
Add To Cart

24501042
BOLT, Engine Valve Lifter, BOLT,VALVE LIFTER GUIDE(5/16-18 X 5/8)
- Require Quantity: 02
- Package Quantity: 1
$16.95 $10.77
1
Add To Cart

24503856
KEY, Engine Valve Spring Cap, KEY,VALVE STEM
- Require Quantity: 24
- Package Quantity: 10
$5.47 $3.48
10
Add To Cart

89017812
GASKET KIT, Manifold to Cylinder Head, GASKET KIT,EXHAUST MANIFOLD(CONTAIN GASKETS FOR ONE SIDE OF ENGINE)
$73.13 $42.01
1
Add To Cart

10456075
SENSOR, Distributor (also Knock Sensor), SENSOR,KNOCK(1/4-18 THREAD)(BUTTON TYPE)

12554145
SENSOR, Coolant Temperature (Engine Unit), SENSOR,ENGINE COOLANT TEMPERATURE GAGE(USED AT LH UPPER CYL HEAD HOLE)

12560962
TUBE, Engine Crankcase, TUBE,OIL FILLER

585927
PIN, DOWEL 5/16 X 9/16 STEEL(CYL HEAD LOCATING)
$3.27 $1.75
1
Add To Cart

9439930
BOLT, HEX FLANGED HEAD 1/4-20X.56 280M PHOSPHATE ZINC ORGANIC(SPARK PLUG WIRE RETAINER BRACKET)
- Replaced By: 11561767
$7.39 $4.69
1
Add To Cart

9441560
BOLT, HEX FLANGED HEAD,3/8-16X1.75,1.12-THREAD LEN 0.75-OUTSIDE DIAMETER,300M,PHOSPHATE ORGANIC

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1998 Chevrolet Astro AWD 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: 6 Cyl 4.3L. Model Code: VAN ASTRO.