How to remove and install the oil pump on 2.2L four cylinder engine on Chevrolet Blazer,S10,GMC Jimmy and Sonoma?

The oil pan is taken off first before removing and installing the oil pump. Take out the oil pump mounting bolt from the main bearing cap after that. The block should be separated from the oil pump and pick-up assembly. If there is a problem with the latter, replace it with a new one. When doing a complete engine overhaul, it is advisable to use a new oil pump rather than reusing the old one or rebuilding it. The oil pickup tube of an oil pump should be checked for any looseness if it's pressed into the body of the oil pump. It's dangerous to attempt tightening a loose one; instead, replace the entire pump assembly. Put the oil pump in place by turning its shaft to align tang of gear with slot on lower end of oil pump drive shaft. The retainer on lower side of the oil pump drive shaft will enable easy movement of the entire thing over to its position. If not, remove it twisting tang until properly aligned with driveshaft slot in pump. Tighten up this mount using its bolt you earlier detached. Put back your vehicle's engine and start placing some engine before checking if there are any leaks.

How to remove the oil pan and oil pump on 4.3L V6 engine on Chevrolet Blazer,S10,GMC Jimmy and Sonoma?

Remove the oil pan. While supporting the oil pump, remove the pump-to-rear main bearing cap bolt. On some models, the oil pan baffle must be removed first, since it's also held in place by the pump mounting bolt. Lower the pump and remove it along with the pump driveshaft. If a new oil pump is installed, make sure the pump driveshaft is mated with the shaft inside the pump. Position the pump on the engine and make sure the slot in the upper end of the driveshaft is aligned with the tang on the lower end of the distributor shaft. The distributor drives the oil pump, so it is absolutely essential that the components mate properly. Install the mounting bolt and tighten it. Install the oil pan and refill with fresh oil. The remainder of assembly is the reverse of the disassembly procedures.

Genuine Chevrolet S10 Oil Pump

Oil Fluid Pump

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Chevrolet S10 Pump,Oil
Part Number: 93442037
$153.96 MSRP: $267.94
You Save: $113.98 (43%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: PUMP, Engine Oil Pump; Oil Pump
- Replaces: 12555283
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-2004 Chevrolet S10 | 2 DOOR, 4 DOOR, CREW CAB, PICKUP, PICKUP EXTENDED CAB | 6 Cyl 4.3L
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Chevrolet S10 Pump,Oil
Part Number: 93427692
$127.62 MSRP: $201.71
You Save: $74.09 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: PUMP, Engine Oil Pump; Oil Pump, Pump Assembly
- Replaces: 12555884, 03848907, 3848907, 12555284
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988-1993 Chevrolet S10 | 2 DOOR, 4 DOOR, PICKUP | 6 Cyl 4.3L
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Chevrolet S10 Pump Asm,Oil
Part Number: 12366006
$65.23 MSRP: $131.54
You Save: $66.31 (51%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: PUMP, Engine Oil Pump; Oil Pump
- Replaces: 10008202, 10008206
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1985-1993 Chevrolet S10 | 2 DOOR, 4 DOOR, PICKUP | 4 Cyl 2.5L
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Chevrolet S10 Pump, Transfer Case Oil
Part Number: 14071704
Product Specifications
- Other Name: PUMP, Transfer Case
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1983-1988 Chevrolet S10 | 2 DOOR, PICKUP | 4 Cyl 1.9L, 4 Cyl 2.0L, 4 Cyl 2.2L Diesel, 4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 4.3L
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Chevrolet S10 PUMP OIL
Part Number: 8667080
Product Specifications
- Other Name: PUMP, Transmission Oil Pump
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1983-1990 Chevrolet S10 | 2 DOOR, PICKUP | 4 Cyl 1.9L, 4 Cyl 2.0L, 4 Cyl 2.2L Diesel, 4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 4.3L
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Chevrolet S10 PUMP, Engine Oil Pump
Part Number: 94215637
Product Specifications
- Other Name: Oil Pump
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1985 Chevrolet S10 | 2 DOOR, PICKUP | 4 Cyl 1.9L
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Chevrolet S10 Pump Asm,Oil (W/ Screen)
Part Number: 88984187
Product Specifications
- Other Name: PUMP, Engine Oil Pump; Oil Pump
- Replaces: 10184977
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-2003 Chevrolet S10 | PICKUP | 4 Cyl 2.2L, 4 Cyl 2.2L Flex
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Chevrolet S10 Pump Assembly, Oil
Part Number: 10118640
Product Specifications
- Other Name: PUMP, Engine Oil Pump; Oil Pump
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1986-1993 Chevrolet S10 | 2 DOOR, 4 DOOR, PICKUP | 6 Cyl 2.8L
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Chevrolet S10 Pump Assembly, Oil
Part Number: 10146802
Product Specifications
- Other Name: PUMP, Engine Oil Pump; Oil Pump
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1990 Chevrolet S10 | 2 DOOR, PICKUP | 6 Cyl 2.8L
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Chevrolet S10 Body Asm,Automatic Transmission Oil Pump
Part Number: 8638922
Product Specifications
- Other Name: BODY, Transmission Oil Pump
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1982-1984 Chevrolet S10 | 2 DOOR, PICKUP | 4 Cyl 1.9L, 4 Cyl 2.0L, 4 Cyl 2.2L Diesel, 6 Cyl 2.8L
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Chevrolet S10 Pump Assembly, Oil (W/ Screen)
Part Number: 14086060
Product Specifications
- Other Name: PUMP, Engine Oil Pump; Oil Pump
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1983-1984 Chevrolet S10 | 2 DOOR, PICKUP | 4 Cyl 2.0L
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Chevrolet S10 Body Kit,Automatic Transmission Fluid Pump
Part Number: 24230108
Product Specifications
- Other Name: BODY, Transmission Oil Pump
- Replaces: 08649964, 8649964
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001 Chevrolet S10 | PICKUP | 4 Cyl 2.2L Flex, 6 Cyl 4.3L
- 1997-1999 Chevrolet S10 | PICKUP | 4 Cyl 2.2L, 6 Cyl 4.3L
- 1983-1990 Chevrolet S10 | 2 DOOR, PICKUP | 4 Cyl 1.9L, 4 Cyl 2.0L, 4 Cyl 2.2L Diesel, 4 Cyl 2.5L, 6 Cyl 2.8L, 6 Cyl 4.3L
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Chevrolet S10 Oil Pump

The Oil Pump assists in circulating oil under pressure in Chevrolet S10 vehicles to decrease wear of other parts of the engine such as bearings and pistons. It also serves to operate small hydraulic manors and structures as a fluid. For the type of oil pumps, the gear, trochoid and vane have been utilized for the S10 models and the mechanical types were preferred because of their durability. The oiling system is a procedure of sucking the oil from the sump, filtering it then pumping it around the engine just to maintain the pressure that is required for the proper running of the engine. S10 vehicles might have a high-performance engine demanding better lubrication systems such as the dry sump lubrication system to in relation to oil circulation and pressure. It is very important to have the vehicle's system free from clogs; hence services such as oil and filter changes are vital to increase the durability of the engine.

Each OEM Chevrolet S10 Oil Pump we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Chevrolet S10 Oil Pump Parts Questions & Experts Answers

Pump Asm,Oil (W/ Screen)
88984187
Q: How to remove and install the oil pump on 2.2L four cylinder engine on Chevrolet Blazer,S10,GMC Jimmy and Sonoma?
A: The Oil Pan is taken off first before removing and installing the oil pump. Take out the oil pump mounting bolt from the main bearing cap after that. The block should be separated from the oil pump and pick-up assembly. If there is a problem with the latter, replace it with a new one. When doing a complete engine overhaul, it is advisable to use a new oil pump rather than reusing the old one or rebuilding it. The oil pickup tube of an oil pump should be checked for any looseness if it's pressed into the body of the oil pump. It's dangerous to attempt tightening a loose one; instead, replace the entire pump assembly. Put the oil pump in place by turning its shaft to align tang of gear with slot on lower end of oil pump drive shaft. The retainer on lower side of the oil pump drive shaft will enable easy movement of the entire thing over to its position. If not, remove it twisting tang until properly aligned with driveshaft slot in pump. Tighten up this mount using its bolt you earlier detached. Put back your vehicle's engine and start placing some engine before checking if there are any leaks.
Pump,Oil
93442037
Q: How to remove the oil pan and oil pump on 4.3L V6 engine on Chevrolet Blazer,S10,GMC Jimmy and Sonoma?
A: Remove the Oil Pan. While supporting the oil pump, remove the pump-to-rear main bearing cap bolt. On some models, the oil pan baffle must be removed first, since it's also held in place by the pump mounting bolt. Lower the pump and remove it along with the pump driveshaft. If a new oil pump is installed, make sure the pump driveshaft is mated with the shaft inside the pump. Position the pump on the engine and make sure the slot in the upper end of the driveshaft is aligned with the tang on the lower end of the distributor shaft. The distributor drives the oil pump, so it is absolutely essential that the components mate properly. Install the mounting bolt and tighten it. Install the oil pan and refill with fresh oil. The remainder of assembly is the reverse of the disassembly procedures.