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  1. Home
  2. Chevrolet Trucks
  3. 1994
  4. Astro 2WD
  5. Engine V6

1994 Chevrolet Trucks Astro 2WD engine v6 parts catalog

Add this car in your garage and make future searches easy.

Pinion, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 00141201
  • Dowel, 1/4x1, steel, plain, chamfered ends (camshaft sprocket location)

$?

Add to cart

Nut, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 00225854
  • Hexagon 3/8-24 zinc coated 301m (connect rod))

$?

Add to cart

Pinion, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 00274584
  • Groove/f/.312x.375 cz; 0.375" length (crankshaft balancer)

$?

Add to cart

Pinion, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 00274584
  • Groove/f/.312x.375 cz; 0.375" length

$?

Add to cart

Plug, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 00461345
  • Quantity in car: 1
  • Engine block oil gallery (at front) (cup 16.5, 9.7 long .89 thick-steel)
  • Usage: LM1 (LB4)

$?

Add to cart

Sprocket, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 00464617
  • Quantity in car: 1
  • Crankshaft (18 teeth) (.40/.41" tooth width)
  • Usage: LM1 (LB4)

$?

Add to cart

Plug, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 00838538
  • Water jacket side (cylinder and case water jacket)

$?

Add to cart

Bolt, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 09424877
  • Hexagon .312-18x.750 300m piece (camshaft sprocket)

$?

Add to cart

Bolt, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 09439930
  • Hex flanged head 1/4-20x.56 280m pzor

$?

Add to cart

Bolt, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 09440024
  • 7/16 -20 x 2 1/4" (crankshaft balancer)

$?

Add to cart

Retainer, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 10088128
  • Quantity in car: 1
  • Usage: LM1 (LB4)

$9.09—12.20

Available in 38 shops

Add to cart

10088158 genuine OEM part.

Seal, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 10088158
  • Quantity in car: 1
  • Usage: LM1 (LB4, L35)

$22.30—41.99

Available in 38 shops

Add to cart

Bearing, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 10105908
  • Quantity in car: 1
  • Usage: LM1 (L35, LB4)

$29.07—34.55

Available in 38 shops

Add to cart

Bolt, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 10105912
  • Quantity in car: 2
  • Camshaft retain (1/4-20x5/8, 7/16 thick) (flat)
  • Usage: LM1 (LB4)

$0.64—0.86

Available in 38 shops

Add to cart

Retainer, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 10105915
  • Quantity in car: 1
  • Balancer shaft
  • Usage: LM1 (L35, LB4)

$7.41—9.32

Available in 38 shops

Add to cart

Plug LH, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 10105918
  • Quantity in car: 1
  • Engine block oil gallery (5/8 x 5/16) (cup)
  • Usage: LM1 (LB4)

$2.45—3.01

Available in 38 shops

Add to cart

Bolt, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 10105920
  • Quantity in car: 6
  • Balance shaft gear (special torx drive)
  • Usage: LM1 (L35, LB4)

$2.76—3.68

Available in 38 shops

Add to cart

Bearing kit, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 10120990
  • Quantity in car: 3
  • Crankshaft (#1, 2, 3) (standard)
  • Usage: LM1 (LB4)

$17.19—32.36

Available in 38 shops

Add to cart

Bearing kit, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 10120993
  • Quantity in car: 1
  • Crankshaft (#4) (standard) (rear)
  • Usage: LM1 (LB4)

$0.52—34.97

Available in 2 shops

Add to cart

Retainer, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 10144059
  • Quantity in car: 1
  • Usage: LM1 (LB4)

$8.97—12.26

Available in 38 shops

Add to cart

Camshaft, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 10144065
  • Quantity in car: 1
  • Engine (includes pins)
  • Usage: LM1 (LB4)

$2.75

Available in 1 shop

Add to cart

Sprocket, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 10144121
  • Quantity in car: 1
  • Usage: LM1 (LB4)

$22.96—27.65

Available in 38 shops

Add to cart

Balancer, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 10172764
  • Quantity in car: 1
  • Crankshaft (external)
  • Usage: LM1 (LB4)

$105.90—113.38

Available in 2 shops

Add to cart

Balancer, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 10172764
  • Quantity in car: 1
  • Usage: LM1 (LB4)

$105.90—113.38

Available in 2 shops

Add to cart

Camshaft, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 10172776
  • Quantity in car: 1
  • Engine
  • Usage: LM1 (LB4)

$?

Add to cart

Balancer, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 10218651
  • Quantity in car: 1
  • Crankshaft (external)
  • Usage: LM1 (LB4)

$?

Add to cart

Balancer, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 10218651
  • Quantity in car: 1
  • Usage: LM1 (LB4)

$?

Add to cart

Balancer, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 10224537
  • Quantity in car: 1
  • Crankshaft (internal shaft)
  • Usage: LM1 (LB4)

$?

Add to cart

Balancer, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 10224537
  • Quantity in car: 1
  • Usage: LM1 (LB4)

$?

Add to cart

Crankshaft, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 10224877
  • Quantity in car: 1
  • (uses single crankshaft key #14089209)
  • Usage: LM1 (LB4)

$?

Add to cart

Bolt, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 10225009
  • Quantity in car: 12
  • Usage: LM1

$3.43—3.62

Available in 2 shops

Add to cart

Plug, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 10241154
  • Expansion, 2.1 outside diameter, cross steel, zinc (camshaft rear bearing hole)

$1.72—1.93

Available in 2 shops

Add to cart

Bearing kit, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12329428
  • Quantity in car: 3
  • Crankshaft (#1, 2, 3) (.010 undersize)
  • Usage: LM1 (LB4)

$?

Add to cart

Bearing kit, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12329792
  • Quantity in car: 1
  • Crankshaft (rear) (.002 undersize)
  • Usage: LM1 (LB4)

$?

Add to cart

Bearing kit, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12329793
  • Quantity in car: 1
  • Crankshaft (.010 u.s./std flange) (rear)
  • Usage: LM1 (LB4)

$?

Add to cart

Bearing kit, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12329794
  • Quantity in car: 1
  • Crankshaft (rear) (.020 u.s./std flange)
  • Usage: LM1 (LB4)

$?

Add to cart

Engine, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12361251
  • Quantity in car: 1
  • Gasoline (service remanufactured)
  • Usage: LM1 (LB4)

$1.00—2226.80

Available in 2 shops

Add to cart

Ring kit, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12361302
  • Quantity in car: 6
  • Piston (0.020 oversize) (use on goodwrench remanufacture engine)
  • Usage: LM1 (LB4)

$3.62

Available in 1 shop

Add to cart

Bearing kit, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12361490
  • Quantity in car: 6
  • Connect rod (.010 undersize)
  • Usage: LM1 (LB4)

$0.75

Available in 1 shop

Add to cart

Bearing kit, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12361491
  • Quantity in car: 6
  • Connect rod (.020 undersize) (use on goodwrench remanufacture engine)
  • Usage: LM1 (LB4)

$?

Add to cart

Engine, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12363728
  • Quantity in car: 1
  • Usage: LM1 (LB4, M30)

$1.00—2226.80

Available in 2 shops

Add to cart

Bearing, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12453170
  • Quantity in car: 2
  • Camshaft (#1& rear) (for engines stamped with "t" below right-hand cylinder head)
  • Usage: LM1 (LB4)

$3.71—40.36

Available in 38 shops

Add to cart

Bearing, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12453170
  • Quantity in car: 1
  • Camshaft (#1) (for engines stamped with "w" below right-hand cylinder head)
  • Usage: LM1 (LB4)

$3.71—40.36

Available in 38 shops

Add to cart

Bearing, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12453172
  • Quantity in car: 1
  • Camshaft (#3) (for engines stamped with "w" below right-hand cylinder head)
  • Usage: LM1 (LB4)

$35.56—43.05

Available in 38 shops

Add to cart

Bearing, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12453172
  • Quantity in car: 1
  • Camshaft (#2) (for engines stamped with "t" below right-hand cylinder head)
  • Usage: LM1 (LB4)

$35.56—43.05

Available in 38 shops

Add to cart

Ring kit, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12507986
  • Quantity in car: 6
  • Piston (.030 oversize)
  • Usage: LM1 (LB4)

$85.87

Available in 1 shop

Add to cart

Gear kit, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12513234
  • Quantity in car: 1
  • Usage: LM1 (LB4, L35)

$57.70—113.92

Available in 38 shops

Add to cart

Piston kit, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12514101
  • Quantity in car: 6
  • Usage: LM1 (LB4), LM1 (LB4), LM1 (LB4)

$94.20—97.78

Available in 2 shops

Add to cart

Piston kit, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12514102
  • Quantity in car: 6
  • Usage: LM1 (LB4), LM1 (LB4), LM1 (LB4)

$3.62

Available in 1 shop

Add to cart

Piston kit, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12514103
  • Quantity in car: 6
  • Usage: LM1 (LB4), LM1 (LB4), LM1 (LB4)

$3.05

Available in 1 shop

Add to cart

Bearing kit, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12521651
  • Quantity in car: 1
  • Balancer shaft (sleeve bearing) (includes rear bearing, instruction sheet & spacer)
  • Usage: LM1 (LB4), LM1 (LB4, L35)

$39.19—42.17

Available in 2 shops

Add to cart

Engine, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12522924
  • Quantity in car: 1
  • Gasoline (service new)
  • Usage: LM1 (LB4)

$?

Add to cart

Bearing kit, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12531215
  • Quantity in car: 3
  • Crankshaft (#1, 2, 3) (.001 u.s./std) (replace 0.0006" undersize bearing kit)
  • Usage: LM1 (LB4)

$30.90—38.88

Available in 38 shops

Add to cart

Sprocket, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12552128
  • Quantity in car: 1
  • Camshaft (36 teeth) (.395/.405" tooth width)
  • Usage: LM1 (LB4)

$48.49—94.25

Available in 38 shops

Add to cart

Pinion, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12554553
  • (1/4 x 5/8) (camshaft sprocket location)

$2.89—5.64

Available in 38 shops

Add to cart

Bolt, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12561388
  • Quantity in car: 8
  • Usage: LM1 (LB4)

$2.89—8.61

Available in 38 shops

Add to cart

Seal, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 12577710
  • Quantity in car: 1
  • Crankshaft front oil
  • Usage: LM1 (LB4)

$0.43

Available in 1 shop

Add to cart

Chain, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 14087014
  • Quantity in car: 1
  • Camshaft tmg (9-links) (dim. 5.737 36 teeth, dim. 2.879 18 teeth)
  • Usage: LM1 (LB4)

$42.41—46.42

Available in 38 shops

Add to cart

Key, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 14089209
  • Quantity in car: 1
  • Crankshaft balance (woodruff) (crankshaft balance) (length, 36.7mm) (width 4.77mm)

$2.76—3.67

Available in 38 shops

Add to cart

Plug, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 14091563
  • Engine block oil gallery (cup 15/32 x 5/16)
  • Usage: LM1 (LB4)

$1.21—1.46

Available in 38 shops

Add to cart

Bolt, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 14093637
  • Quantity in car: 2
  • Camshaft retain (1/4-20x1/2, 15/32od) (hexagon socket torx)
  • Usage: LM1 (L35, LB4)

$0.70—0.75

Available in 2 shops

Add to cart

Bolt, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 14093637
  • Quantity in car: 2
  • Balance shaft retain (1/4-20x1/2, 15/32od) (hexagon socket torx)
  • Usage: LM1 (LB4, M30)

$0.70—0.75

Available in 2 shops

Add to cart

Bearing kit, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 88893897
  • Quantity in car: 6
  • Connect rod (standard)
  • Usage: LM1 (L35, LB4)

$21.75—24.47

Available in 38 shops

Add to cart

Bearing kit, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 89060460
  • Quantity in car: 1
  • Crankshaft (.001 us) (thrust)
  • Usage: LM1 (LB4)

$36.65—47.36

Available in 38 shops

Add to cart

Rod, engine assembly 4.3l v6 block and internal parts (lb4/4.3z)

  • OEM part number: 93443044
  • Quantity in car: 6
  • Usage: LM1 (LB4)

$76.69—135.78

Available in 38 shops

Add to cart

Washer, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

$?

Add to cart

Washer, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

  • OEM part number: 00331247
  • Exhaust manifold
  • Usage: LM1 (LB4, L35)

$?

Add to cart

Seal, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

  • OEM part number: 00460483
  • Quantity in car: 6
  • Intake valve stem oil (standard and .003" oversize) (with retain)
  • Usage: LM1 (LB4), LM1 (LB4)

$?

Add to cart

Pinion, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

  • OEM part number: 00585927
  • Dowel 5/16 x 9/16 steel (cylinder head location)

$?

Add to cart

Stud, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

  • OEM part number: 03814692
  • Quantity in car: 12
  • Valve rocker armature ball (.003" oversize)
  • Usage: LM1 (LB4)

$?

Add to cart

Stud, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

  • OEM part number: 03815892
  • Quantity in car: 12
  • Valve rocker armature ball (.013" oversize)
  • Usage: LM1 (LB4)

$?

Add to cart

Spring, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

  • OEM part number: 03911068
  • Quantity in car: 12
  • Valve (with dampener)
  • Usage: LM1 (LB4)

$?

Add to cart

Spark plug, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

  • OEM part number: 05614029
  • Quantity in car: 6
  • (standard plug)
  • Usage: LM1 (LB4), LM1 (LB4)

$?

Add to cart

Bolt, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

  • OEM part number: 09439930
  • Hex flanged head 1/4-20x.56 280m pzor (spark plug wire retain bracket)

$?

Add to cart

Bolt, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

  • OEM part number: 09442012
  • Hexagon, .375x16.00x2.25 (exhaust manifold)

$?

Add to cart

Stud, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

  • OEM part number: 10044997
  • Quantity in car: 12
  • Valve rocker armature ball (non-adjustable) (m10x1.5x22/m8x1x9.3)
  • Usage: LM1 (LB4, L35)

$4.36—8.44

Available in 38 shops

Add to cart

Rod, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

  • OEM part number: 10046173
  • Quantity in car: 12
  • Valve push (includes inserts)
  • Usage: LM1

$9.41—16.45

Available in 38 shops

Add to cart

Stove, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

  • OEM part number: 10054789
  • Quantity in car: 1
  • Engine air heat outer
  • Usage: M1 (LB4)

$?

Add to cart

Manifold LH, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

  • OEM part number: 10055524
  • Quantity in car: 1
  • Exhaust (with heat stove)
  • Usage: M1 (LB4)

$?

Add to cart

Armature kit, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

  • OEM part number: 10089648
  • Quantity in car: 12
  • Usage: LM1 (LB4, L35)

$18.27—22.31

Available in 38 shops

Add to cart

Stove, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

  • OEM part number: 10093088
  • Quantity in car: 1
  • Engine air heat inner
  • Usage: M1 (LB4)

$?

Add to cart

Stove, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

  • OEM part number: 10093098
  • Quantity in car: 1
  • Engine air heat inner
  • Usage: L1 (LB4)

$3.46

Available in 1 shop

Add to cart

Stove, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

  • OEM part number: 10093099
  • Quantity in car: 1
  • Usage: L1 (LB4)

$?

Add to cart

Shield, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

  • OEM part number: 10105861
  • Quantity in car: 1
  • Spark plug wire (used at left-hand front) (23mm long)
  • Usage: LM1

$2.59—3.16

Available in 38 shops

Add to cart

Manifold RH, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

  • OEM part number: 10105866
  • Quantity in car: 1
  • Exhaust (with heat stove)
  • Usage: M1 (LB4)

$?

Add to cart

Retainer, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

  • OEM part number: 10105916
  • Quantity in car: 1
  • Valve lifter guide
  • Usage: LM1 (LB4, L35)

$?

Add to cart

Manifold LH, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

  • OEM part number: 10105967
  • Quantity in car: 1
  • Exhaust (with heat stove)
  • Usage: L1 (LB4)

$?

Add to cart

Manifold RH, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

  • OEM part number: 10105970
  • Quantity in car: 1
  • Exhaust (with heat stove)
  • Usage: L1 (LB4)

$?

Add to cart

Cap, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

  • OEM part number: 10110858
  • Quantity in car: 1
  • Oil filler (sae 5w30, rubber)
  • Usage: LM1 (LB4)

$3.06—3.11

Available in 2 shops

Add to cart

Support LH, engine assembly 4.3l v6 cylinder head and related parts (lb4/4.3z)

  • OEM part number: 10137607
  • Quantity in car: 1
  • Spark plug wire
  • Usage: LM1 (LB4, L35)

$?

Add to cart

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