Engine Assembly-Oil Pump,Pan & Related Parts fit your 1991 Chevrolet S10 Pickup 4WD

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1991 Chevrolet S10 Pickup 4WD

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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

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Transmission - Automatic

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Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

10207701
INDICATOR, Engine Oil Level, INDICATOR,OIL LEVEL

8654382
Lubrication, Plug,Automatic Transmission Fluid Pressure Test Hole
$7.20 $4.51
1
Add To Cart

19210286
FILTER, Engine Oil Filter, FILTER,OIL(DURAGUARD)
$8.54 $4.76
1
Add To Cart

14090908
GASKET, Engine Oil Pan Drain Plug, GASKET,OIL PAN DRAIN PLUG(24.5MM OUTSIDE DIAMETER)
$5.16 $3.12
1
Add To Cart

SENSOR, Distributor (also Knock Sensor)
10456288
SENSOR, KNOCK(1/4-18 NPTF THREAD)(MATING CONNECT W/LEADS USE 12102621)
Fitting Vehicle Options: T1(LB4), ST1(LB4)
$93.01 $44.79
1
Add To Cart
10456549
SENSOR, KNOCK(BUTTON TYPE TERMINAL)(1/4-18 THREAD)
- Fitting Vehicle Options: T106(03)(LB4,ZR9)
$114.39 $35.57
1
Add To Cart

12555771
GASKET, Engine Rear Main Bearing, GASKET,CRANKSHAFT REAR OIL SEAL HOUSING(REPLACES 12555714)
$10.96 $6.96
1
Add To Cart

VALVE, Engine Oil Filter
25014612
VALVE, OIL FILTER BYPASS(W/O VAPOR SEPARATOR)(OPENING PRESSURE 21 PSI NOMINAL)(PART HAS A 16.10MM MAX OUTSIDE DIAMETER & FITS A 15.84 HOLE IN BLOCK)
Fitting Vehicle Options: T1(LB4,KC4)
$9.58 $5.34
1
Add To Cart
25014006
VALVE, OIL FILTER BYPASS(USE W/OIL COOLER)(W/CAGE, SEAT, SPRING & VALVE)(OPENING PRESSURE 11 PSI NOMINAL)
- Fitting Vehicle Options: T1(LB4)
$8.28 $4.62
1
Add To Cart

88984201
VALVE, Engine Oil Pressure, VALVE,OIL PRESSURE RELIEF
$24.19 $15.38
1
Add To Cart

93427692
PUMP, Engine Oil Pump, PUMP,OIL
$201.71 $127.62
1
Add To Cart

10046007
BOLT, Engine Oil Pump, BOLT,OIL PUMP(7/16-14X2 3/8)
$7.31 $4.41
1
Add To Cart

12554553
PIN, Engine Front Cover, PIN,(1/4 X 5/8)(0.738)
$9.62 $5.82
1
Add To Cart

BOLT, Engine Rear Main Bearing
14088561
BOLT, CRANKSHAFT REAR OIL SEAL HOUSING(1/4-20X1 7/8)
Require Quantity: 02
Package Quantity: 1
$10.32 $6.56
1
Add To Cart
14101032
BOLT, CRANKSHAFT REAR OIL SEAL HOUSING(.250-20X1.750)
$4.16 $2.64
10
Add To Cart

GASKET KIT, Engine Oil Filter

88893989
GASKET KIT, OIL FILTER ADAPTER(USE FOR "T" TRUCK ONLY)(INCLUDES GASKET,SEAL)
$6.21 $3.46
88893989
GASKET KIT, OIL FILTER ADAPTER(USE FOR "S" TRUCK ONLY)(INCLUDES GASKET,SEAL)
$6.21 $3.46

14024240
SPRING, Engine Oil Pressure, SPRING,OIL PRESSURE RELIEF VALVE(REQ'D WHEN USING GOODWRENCH ENGINE 10121027)
$7.19 $4.35
1
Add To Cart

STUD, Engine Rear Main Bearing
14080362
STUD, CRANKSHAFT REAR OIL SEAL RETAINER(5/16 X 18 X 1 43/64)(1.428)
Require Quantity: 04
Package Quantity: 5
$7.38 $4.69
5
Add To Cart
14101058
STUD, CRANKSHAFT REAR OIL SEAL RETAINER(1/4-20 X 2 3/16)
$16.41 $10.43
1
Add To Cart

STUD, Engine Oil Pan
14080362
STUD, OIL PAN(5/16 X 18 X 1 43/64)
Fitting Vehicle Options: T1(LB4), ST1(LB4)
Require Quantity: 04
Package Quantity: 5
$7.38 $4.69
5
Add To Cart
14101092
STUD, OIL PAN(14X20X.56-1/4X20X.50)
- Fitting Vehicle Options: T1(LB4), T106(03)(LB4,ZR9), ST1(LB4)
$5.74 $3.47
1
Add To Cart

PLUG, Engine Oil Pan Drain
3921988
PLUG, OIL PAN DRAIN(8.971)(1/2-20,81LG)(ENGLISH THDS)
Fitting Vehicle Options: T1(LB4), T106(03)(LB4,ZR9), ST1(LB4)
$6.32 $2.44
5
Add To Cart
24241872
PLUG, OIL PAN DRAIN
- Fitting Vehicle Options: T1(LB4), ST1(LB4)

3998287
SHAFT, Engine Oil Pump, SHAFT,OIL PUMP DRIVE
- Replaced By: 19434521
$40.78 $25.92
1
Add To Cart

3704871
PLUG, Engine Oil Pressure, PLUG,OIL PRESSURE RELIEF VALVE BORE(NON-THREAD 7/16 DIAMETER,13/32)(CHAMFERED ENDS, STEEL)
$13.75 $8.74
1
Add To Cart

3764554
RETAINER, Engine Oil Pump, RETAINER,OIL PUMP DRIVE SHAFT
$4.98 $3.14
25
Add To Cart

93802307
ADAPTER, Engine Oil Filter, ADAPTER,OIL FILTER PIPE(BLACK ENAMEL USED.)(WHEN USING ON 2004 AND PRIOR APPLICATIONS,BOLT 11609793 MUST)
$75.89 $48.23

12551790
PIN, PIN,OIL PRESSURE RELIEF VALVE SPRING SEAT
$4.93 $2.02
1
Add To Cart

14088514
GASKET, Engine Oil Pan, GASKET,OIL PAN
$74.37 $47.26
1
Add To Cart

14088556
HOUSING, Engine Rear Main Bearing, HOUSING,CRANKSHAFT REAR OIL SEAL(0.659)
$208.47 $131.90
1
Add To Cart

BOLT, Engine Camshaft Gear

9424877
BOLT, HEXAGON .312-18X.750 300M PC(OIL PAN)(8.900)
$3.43 $2.20
5
Add To Cart
9424877
BOLT, HEXAGON .312-18X.750 300M PC(8.900)
$3.43 $2.20
5
Add To Cart

SCREEN, Engine Oil Pump
10054773
SCREEN, OIL PUMP(USED IN PRODUCT ENGINE)(15MM TUBE DIAMETER)(15.7MM TUBE DIAMETER)
Fitting Vehicle Options: T1(LB4)
10054773
SCREEN, OIL PUMP(USED IN PRODUCT ENGINE)(15.7MM TUBE DIAMETER)
- Fitting Vehicle Options: T106(03)(LB4,ZR9)

REINFORCEMENT, Engine Oil
10172765
REINFORCEMENT, OIL PAN
Location: Driver Side
10172766
REINFORCEMENT, OIL PAN
- Location: Passenger Side

CLIP, Transmission Oil Cooler
10224905
CLIP, TRANS FLUID COOLER PIPE(TO OIL PAN)
Fitting Vehicle Options: ST1(LB4)
723267
CLIP, TRANS FLUID COOLER PIPE(REAR)(MULTI TYPE)
- Fitting Vehicle Options: ST1(MD8)

12338136
PLUG, PLUG,HEXAGON SOCKET,1/4-18X.69,DOG POINT

12554259
PAN, Engine Oil, PAN,OIL(REQ'D WHEN USING GOODWRENCH ENGINE 12515913(TONAWANDA)(INCLUDES BAFFLE, NUT, PAN, PLUG & PLUG GASKET)

14046552
COVER, Engine Oil Pump, COVER,OIL PUMP(W/COVER, PINION, PLUGS, SPRING & VALVE)

14099054
TUBE, Engine Oil Level, TUBE,OIL LEVEL INDICATOR

10108645
NUT, HEX FLANGED HEAD,1/4-20X.26,.525 OUTSIDE DIAMETER,284M,PHOSPHATE ELECTRO-ORGANIC(CRANKSHAFT REAR OIL SEAL RETAINER)
$7.50 $4.76
10
Add To Cart

10108645
NUT, HEX FLANGED HEAD,1/4-20X.26,.525 OUTSIDE DIAMETER,284M,PHOSPHATE ELECTRO-ORGANIC
$7.50 $4.76
10
Add To Cart

9439930
BOLT, HEX FLANGED HEAD 1/4-20X.56 280M PHOSPHATE ZINC ORGANIC(OIL LEVEL INDICATOR TUBE)
- Replaced By: 11561767
$7.39 $4.69
1
Add To Cart

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

12338130
NUT, HEXAGON 5/16-18X.25 286M PHOSPHATE ORGANIC
$5.21 $3.15
10
Add To Cart

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

274584
PIN, GROOVE/F/.312X.375 CADMIUM OR ZINC PLATED (OPT); 0.375" LENGTH
$2.31 $1.46
1
Add To Cart

9442895
BOLT, HEXAGON, .250 -20 X .5(ENGINE FRONT COVER)
$8.81 $5.73
1
Add To Cart

9441916
BOLT, HEX FLANGED HEAD,5/16-18X3.25,.94 THREAD,280M,PHOSPHATE ZINC ORGANIC

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1991 Chevrolet S10 Pickup 4WD parts. Parts like Engine Assembly-Oil Pump,Pan & Related Parts are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 4.3L. Model Code: PICKUP.