Engine Assembly-Cylinder Head & Related Parts fit your 1991 Chevrolet Astro AWD

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1991 Chevrolet Astro AWD

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4-Speed Automatic Transmission, THM700R4/4L60

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4-Speed Automatic Transmission, THM700R4/4L60

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Body Mounting, Air Conditioning, Audio/Entertainment

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Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

Cab And Body Structure, Mirrors, Doors, Trim, Seat Belts, Wipers

Cooling System, Grille, Oil System

Frames, Springs, Shocks, Bumpers, Fascias

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)(155MM LONG)
Fitting Vehicle Options: 1(LB4)
$138.62 $77.28
1
Add To Cart
10105861
SHIELD, SPARK PLUG WIRE(USED AT LH FRONT)(23MM LONG)
- Fitting Vehicle Options: LM1
- Require Quantity: 02
- Package Quantity: 1
$7.38 $4.69
1
Add To Cart

12557390
NUT, Engine Valve Adjusting, NUT,VALVE ROCKER ARM(3/8-24)(*KIT2)
- Require Quantity: 12
- Package Quantity: 1
$7.50 $4.76
1
Add To Cart

19302741
SPARK PLUG, Spark Ignition, SPARK PLUG,GASOLINE ENGINE IGNITION(STANDARD PLUG)
- Require Quantity: 06
- Package Quantity: 1
- Replaced By: 19354425
$4.18 $2.33
1
Add To Cart

BOLT, Engine Cylinder Head
10168525
BOLT, CYL HEAD(LG)(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(MEDIUM)(MEDIUM)(7/16-14 X 3 1/16, 300M)
- Require Quantity: 04
- Package Quantity: 1
$3.90 $3.27
1
Add To Cart
10168527
BOLT, CYL HEAD(SHORT)(7/16-14 X 1.62)
- Require Quantity: 12
- Package Quantity: 15
$3.91 $3.28
15
Add To Cart

VALVE, Intake
10241743
VALVE, INTAKE(STD)
Fitting Vehicle Options: LM1(LU2,LB4)
Require Quantity: 06
Package Quantity: 1
$30.93 $19.65
1
Add To Cart
14075642
VALVE, INTAKE(.0035" OVERSIZE)
- Fitting Vehicle Options: LM1(LB4)
- Require Quantity: 06
- Package Quantity: 1
14075643
VALVE, INTAKE(.0155 OVERSIZE)
- Fitting Vehicle Options: LM1(LB4)
- Require Quantity: 06
- Package Quantity: 1
14075643
VALVE, INTAKE(.015 OVERSIZE)(USE ON GOODWRENCH REMANUFACTURE ENGINE)(.0155 OVERSIZE)
- Fitting Vehicle Options: L1(LB4)
- Require Quantity: 06
- Package Quantity: 1
14075644
VALVE, INTAKE(.0305 OVERSIZE)
- Fitting Vehicle Options: LM1(LB4)
- Require Quantity: 06
- Package Quantity: 1

14054892
GROMMET, Engine Crankcase, GROMMET,PCV TUBE(.47 MM)("D" SHAPED)
$4.09 $2.59
5
Add To Cart

VALVE, Exhaust
12550909
VALVE, EXHAUST(STD)
Fitting Vehicle Options: LM1(LU2,LB4)
Require Quantity: 06
Package Quantity: 1
Replaced By: 19435238
$35.28 $22.42
1
Add To Cart
14033160
VALVE, EXHAUST(.0305 OVERSIZE)
- Fitting Vehicle Options: LM1(LB4)
- Require Quantity: 06
- Package Quantity: 1
14095459
VALVE, EXHAUST(.0035 OVERSIZE)
- Fitting Vehicle Options: LM1(LB4)
- Require Quantity: 06
- Package Quantity: 1
14095460
VALVE, EXHAUST(0.0155 OVERSIZE)
- Fitting Vehicle Options: LM1(LB4), LM1(LU2)
- Require Quantity: 06
- Package Quantity: 1

RETAINER, Exhaust Manifold Bolt
14081242
RETAINER, EXHAUST MANIFOLD BOLT(#5-6)
Require Quantity: 02
Package Quantity: 1
$4.86 $4.46
1
Add To Cart
14081241
RETAINER, EXHAUST MANIFOLD BOLT(#1-2 LH & RH)
- Require Quantity: 02
- Package Quantity: 1

5234890
LIFTER, Engine Valve Lifter, LIFTER,VALVE(ROLLER, HYDRAULIC)
- Require Quantity: 12
- Package Quantity: 1
$72.34 $43.70
1
Add To Cart

10110858
CAP, Engine Oil Filler, CAP,OIL FILLER(SAE 5W30, RUBBER)

STUD, Engine Valve Adjusting
10044997
STUD, VALVE ROCKER ARM BALL(NON-ADJUSTABLE)(NOTE 1)(M10X1.5X22/M8X1X9.3)
Require Quantity: 12
Package Quantity: 1
$9.48 $6.02
1
Add To Cart
3814692
STUD, VALVE ROCKER ARM BALL(.003" OVERSIZE)
- Require Quantity: 12
- Package Quantity: 1
$7.05 $4.48
1
Add To Cart
3815892
STUD, VALVE ROCKER ARM BALL(.013" OVERSIZE)
- Require Quantity: 12
- Package Quantity: 1

10046173
ROD, Engine Valve Push Rod, ROD,VALVE PUSH(INCLUDES INSERTS)
- Require Quantity: 12
- Package Quantity: 1
$19.20 $12.05
1
Add To Cart

14003974
CAP, Engine Valve Spring, CAP,VALVE SPRING
- Require Quantity: 12
- Package Quantity: 1
$5.15 $3.27
1
Add To Cart

10229247
PIN, Air Cleaner Intake, PIN,ENGINE AIR HEAT STOVE DRIVE(3.601)
- Require Quantity: 02
- Package Quantity: 1
$7.73 $4.91

10066008
BOLT, Engine Camshaft & Valve Rocker Cover, BOLT,VALVE ROCKER ARM COVER(1/4-20 X 3.4")(HEXAGON W/ALUMINUM WASHER)
- Require Quantity: 06
- Package Quantity: 1
$18.74 $11.91
1
Add To Cart

10089648
ARM KIT, Engine Valve Rocker, ARM KIT,VALVE ROCKER(W/BALL)(INCLUDES 210,211,212)(STD THREADS) (INCLUDES ARM, BALL & NUT)
- Require Quantity: 12
- Package Quantity: 1
$41.87 $26.59
1
Add To Cart

SUPPORT, Spark Plug Ignition Wire
10137614
SUPPORT, SPARK PLUG WIRE(MOUNTS TO RIGHT HAND REAR OF BLOCK.)
Location: Passenger Side
Fitting Vehicle Options: LM1(LB4)
$13.05
1
Add To Cart
10137607
SUPPORT, SPARK PLUG WIRE
- Location: Driver Side
- Fitting Vehicle Options: 1(LB4), LM1(LB4)
10137613
SUPPORT, SPARK PLUG WIRE(FRONT)
- Location: Driver Side
- Fitting Vehicle Options: LM1(LB4)
10137613
SUPPORT, SPARK PLUG WIRE(USED AT LH FRONT)
- Location: Driver Side
- Fitting Vehicle Options: LM1(LB4)
10137644
SUPPORT, SPARK PLUG WIRE
- Location: Passenger Side
- Fitting Vehicle Options: LM1(LU2), LM1(LU2,LB4)

10159420
GASKET KIT, Engine Cylinder Head, GASKET KIT,CYL HEAD(INCLUDES 208,240,245)(*01)
$127.87 $63.42
1
Add To Cart

SEAL, Engine Valve
10214034
SEAL, VALVE STEM OIL(O-RING TYPE)(*KIT1,KIT3)
Fitting Vehicle Options: LM1
Require Quantity: 12
Package Quantity: 1
$2.60 $1.65
1
Add To Cart
14037715
SEAL, INTAKE VALVE STEM OIL(.015 OVERSIZE)(*KIT3)
- Fitting Vehicle Options: LM1(LU2,LB4)
- Require Quantity: 06
- Package Quantity: 1
14037716
SEAL, INTAKE VALVE STEM OIL(.030 OVERSIZE)(*KIT3)
- Fitting Vehicle Options: LM1(LU2,LB4)
- Require Quantity: 06
- Package Quantity: 1

12520274
HEAD, Engine Cylinder, HEAD,CYL(W/STUDS)
- Require Quantity: 02
- Package Quantity: 1
$934.39 $685.46
1
Add To Cart

12550002
GUIDE, Engine Valve Push Rod Cover, GUIDE,VALVE LIFTER
- Require Quantity: 06
- Package Quantity: 1
$7.83 $4.97
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

14042575
ROTATOR, Engine Valve Spring, ROTATOR,VALVE(EXHAUST)
- Require Quantity: 06
- Package Quantity: 1
$16.32 $10.37
1
Add To Cart

14081257
GASKET, Engine Camshaft & Valve Rocker Cover, GASKET,VALVE ROCKER ARM COVER(NOTE PART IS RUBBER SILICONE MATERIAL)(*KIT1)
- Require Quantity: 02
- Package Quantity: 1
$24.70 $13.05
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

94666580
SPRING, Engine Valve, SPRING,VALVE
- Require Quantity: 12
- Package Quantity: 1
$13.81 $8.78
1
Add To Cart

10007818
SHIELD, Engine Valve, SHIELD,VALVE STEM OIL
- Require Quantity: 12
- Package Quantity: 1

10093098
STOVE, Air Cleaner Intake, STOVE,ENGINE AIR HEAT INNER

MANIFOLD, Engine Exhaust Manifold
10105967
MANIFOLD, EXHAUST(W/HEAT STOVE)
Location: Driver Side
10105970
MANIFOLD, EXHAUST(W/HEAT STOVE)
- Location: Passenger Side

12511890
SEAL KIT, Engine Valve, SEAL KIT,VALVE STEM OIL(INCLUDES 242,245)

14029009
STUD, Intake & Exhaust Manifold, STUD,HEXAGON 3/8-16X1.00/ 3/8-16X2.25 280M ZINC COATED(EXHAUST MANIFOLD)

COVER, Engine Valve Rocker & Camshaft
14091554
COVER, VALVE ROCKER ARM
Location: Passenger Side
14091560
COVER, VALVE ROCKER ARM
- Location: Driver Side

14103197
STUD, Spark Plug Ignition Wire, STUD,SPARK PLUG WIRE SUPPORT(3/8-16X15 45/64)

11561048
BOLT, HEXAGON W/FLAT WASHER-3/8-16X.625,.82 OUTSIDE DIAMETER,GM275 STEEL, GMW3200 FINISH(SPARK PLUG WIRE RETAINER BRACKET)
$5.10 $3.24
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

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

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

9442012
BOLT, HEXAGON,.375X16.00X2.25(EXHAUST MANIFOLD)
$5.05 $3.21
5
Add To Cart

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1991 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.