How to remove, inspect, and install the oil pump assembly in Four cylinder engine on Toyota T100?

To remove the drivebelts and the idler pulley from the front of the engine, first take off the oil pan, which is necessary only if the pressure relief valve is being removed. Next, remove the crankshaft pulley and, if applicable, the timing chain cover. Detach the oil pump body from the timing cover by removing the nine screws, then clean all traces of sealant and old gasket material from the pump body and timing cover, ensuring the mating surfaces are clean. Lift out the drive and driven rotors, and remove the oil pressure relief valve snap-ring retainer, spring, and piston located on the side of the cover. Clean all components with solvent and inspect them for wear and damage, checking the oil pressure relief valve piston sliding surface and valve spring, replacing them as a set if damaged. Measure the driven rotor-to-body clearance, rotor-to-cover clearance, and drive rotor tip clearance with a feeler gauge, replacing the rotors as a set if any clearance is excessive, and if necessary, replace the oil pump body. For installation, lubricate the drive and driven rotors with clean engine oil and place them in the pump body, packing the pump cavities with petroleum jelly to help prime the pump when the engine starts. Install a new O-ring in the timing cover groove and attach the pump, tightening the screws to the specified torque. Lubricate the oil pressure relief valve piston with clean engine oil and reinstall the valve components in the pump body. If the timing cover was removed, place a new gasket on the engine block, then install the timing cover onto the engine block, ensuring the oil pump drive gear engages with the crankshaft gear. Reinstall the remaining parts in reverse order of removal, add oil and coolant if the timing cover was removed, start the engine, and check for oil pressure and leaks.

Genuine Toyota T100 Oil Pump

Oil Fluid Pump

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Toyota T100 Rotor Set, Oil Pump
Part Number: 15103-75020
$76.22 MSRP: $107.44
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Product Specifications
- Other Name: Oil Pump, Pump Rotor Set
- Warranty: This genuine Toyota part is covered by warranty.
Fits the following Vehicles:
- 1993-1998 Toyota T100 | DLX, SR5, STD | 4 Cyl 2.7L, 6 Cyl 3.0L, 6 Cyl 3.4L | 3RZFE, 3VZE, 5VZFE; RCK10L-TRMRKA, RCK10L-TRSRKA, VCK10L-THMREA, VCK10L-THSREA, VCK10L-TRMREA, VCK10L-TRMREK, VCK10L-TRMSEA, VCK10L-TRMSEK, VCK10L-TRSREA, VCK10L-TRSREK, VCK10L-TRSSEA, VCK10L-TRSSEK, VCK11L-CRMDKA, VCK11L-CRMDKK, VCK11L-CRMSKA, VCK11L-CRSDKA, VCK11L-CRSDKK, VCK11L-CRSSKA, VCK11L-THMDKA, VCK11L-THSDKA, VCK11L-TRMDKA, VCK11L-TRMDKK, VCK11L-TRMRKA, VCK11L-TRMSKA, VCK11L-TRSDKA, VCK11L-TRSDKK, VCK11L-TRSSKA, VCK20L-TRMREA, VCK20L-TRMREK, VCK20L-TRMSEA, VCK20L-TRMSEK, VCK20L-TRSREA, VCK20L-TRSREK, VCK20L-TRSSEA, VCK20L-TRSSEK, VCK21L-CRMDKA, VCK21L-CRMDKK, VCK21L-CRMSKA, VCK21L-CRMSKK, VCK21L-CRSDKA, VCK21L-CRSDKK, VCK21L-CRSSKA, VCK21L-CRSSKK, VCK21L-TRMDKA, VCK21L-TRMDKK, VCK21L-TRMSKA, VCK21L-TRMSKK, VCK21L-TRSDKA, VCK21L-TRSDKK, VCK21L-TRSSKA, VCK21L-TRSSKK
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Toyota T100 Engine Oil Pump Rotor
Part Number: 15103-62030
$62.29 MSRP: $87.81
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Product Specifications
- Other Name: Rotor Set, Oil Pump
- Manufacturer Note: (J)
- Warranty: This genuine Toyota part is covered by warranty.
Fits the following Vehicles:
- 1994-1998 Toyota T100 | DLX, SR5, STD | 4 Cyl 2.7L, 6 Cyl 3.0L, 6 Cyl 3.4L | 3RZFE, 3VZE, 5VZFE; RCK10L-TRMRKA, RCK10L-TRSRKA, VCK10L-THMREA, VCK10L-THSREA, VCK10L-TRMREA, VCK10L-TRMREK, VCK10L-TRMSEA, VCK10L-TRMSEK, VCK10L-TRSREA, VCK10L-TRSREK, VCK10L-TRSSEA, VCK10L-TRSSEK, VCK11L-CRMDKA, VCK11L-CRMDKK, VCK11L-CRMSKA, VCK11L-CRSDKA, VCK11L-CRSDKK, VCK11L-CRSSKA, VCK11L-THMDKA, VCK11L-THSDKA, VCK11L-TRMDKA, VCK11L-TRMDKK, VCK11L-TRMRKA, VCK11L-TRMSKA, VCK11L-TRSDKA, VCK11L-TRSDKK, VCK11L-TRSSKA, VCK20L-TRMREA, VCK20L-TRMREK, VCK20L-TRMSEA, VCK20L-TRMSEK, VCK20L-TRSREA, VCK20L-TRSREK, VCK20L-TRSSEA, VCK20L-TRSSEK, VCK21L-CRMDKA, VCK21L-CRMDKK, VCK21L-CRMSKA, VCK21L-CRMSKK, VCK21L-CRSDKA, VCK21L-CRSDKK, VCK21L-CRSSKA, VCK21L-CRSSKK, VCK21L-TRMDKA, VCK21L-TRMDKK, VCK21L-TRMSKA, VCK21L-TRMSKK, VCK21L-TRSDKA, VCK21L-TRSDKK, VCK21L-TRSSKA, VCK21L-TRSSKK
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Toyota T100 Oil Pump Assembly
Part Number: 15100-62040
$219.81 MSRP: $315.19
You Save: $95.38 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Pump Assembly, Oil; Oil Pump
- Warranty: This genuine Toyota part is covered by warranty.
Fits the following Vehicles:
- 1994-1998 Toyota T100 | DLX, SR5, STD | 4 Cyl 2.7L, 6 Cyl 3.0L, 6 Cyl 3.4L | 3RZFE, 3VZE, 5VZFE; RCK10L-TRMRKA, RCK10L-TRSRKA, VCK10L-THMREA, VCK10L-THSREA, VCK10L-TRMREA, VCK10L-TRMREK, VCK10L-TRMSEA, VCK10L-TRMSEK, VCK10L-TRSREA, VCK10L-TRSREK, VCK10L-TRSSEA, VCK10L-TRSSEK, VCK11L-CRMDKA, VCK11L-CRMDKK, VCK11L-CRMSKA, VCK11L-CRSDKA, VCK11L-CRSDKK, VCK11L-CRSSKA, VCK11L-THMDKA, VCK11L-THSDKA, VCK11L-TRMDKA, VCK11L-TRMDKK, VCK11L-TRMRKA, VCK11L-TRMSKA, VCK11L-TRSDKA, VCK11L-TRSDKK, VCK11L-TRSSKA, VCK20L-TRMREA, VCK20L-TRMREK, VCK20L-TRMSEA, VCK20L-TRMSEK, VCK20L-TRSREA, VCK20L-TRSREK, VCK20L-TRSSEA, VCK20L-TRSSEK, VCK21L-CRMDKA, VCK21L-CRMDKK, VCK21L-CRMSKA, VCK21L-CRMSKK, VCK21L-CRSDKA, VCK21L-CRSDKK, VCK21L-CRSSKA, VCK21L-CRSSKK, VCK21L-TRMDKA, VCK21L-TRMDKK, VCK21L-TRMSKA, VCK21L-TRMSKK, VCK21L-TRSDKA, VCK21L-TRSDKK, VCK21L-TRSSKA, VCK21L-TRSSKK
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Toyota T100 Body Sub-Assembly, Oil Pump
Part Number: 15101-62040
$181.52 MSRP: $260.29
You Save: $78.77 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Body Sub-Assy, Oil Pump
- Warranty: This genuine Toyota part is covered by warranty.
Fits the following Vehicles:
- 1994-1998 Toyota T100 | DLX, SR5, STD | 4 Cyl 2.7L, 6 Cyl 3.0L, 6 Cyl 3.4L | 3RZFE, 3VZE, 5VZFE; RCK10L-TRMRKA, RCK10L-TRSRKA, VCK10L-THMREA, VCK10L-THSREA, VCK10L-TRMREA, VCK10L-TRMREK, VCK10L-TRMSEA, VCK10L-TRMSEK, VCK10L-TRSREA, VCK10L-TRSREK, VCK10L-TRSSEA, VCK10L-TRSSEK, VCK11L-CRMDKA, VCK11L-CRMDKK, VCK11L-CRMSKA, VCK11L-CRSDKA, VCK11L-CRSDKK, VCK11L-CRSSKA, VCK11L-THMDKA, VCK11L-THSDKA, VCK11L-TRMDKA, VCK11L-TRMDKK, VCK11L-TRMRKA, VCK11L-TRMSKA, VCK11L-TRSDKA, VCK11L-TRSDKK, VCK11L-TRSSKA, VCK20L-TRMREA, VCK20L-TRMREK, VCK20L-TRMSEA, VCK20L-TRMSEK, VCK20L-TRSREA, VCK20L-TRSREK, VCK20L-TRSSEA, VCK20L-TRSSEK, VCK21L-CRMDKA, VCK21L-CRMDKK, VCK21L-CRMSKA, VCK21L-CRMSKK, VCK21L-CRSDKA, VCK21L-CRSDKK, VCK21L-CRSSKA, VCK21L-CRSSKK, VCK21L-TRMDKA, VCK21L-TRMDKK, VCK21L-TRMSKA, VCK21L-TRMSKK, VCK21L-TRSDKA, VCK21L-TRSDKK, VCK21L-TRSSKA, VCK21L-TRSSKK
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Toyota T100 Oil Pump Assembly
Part Number: 15100-65020
Product Specifications
- Other Name: Pump Assembly, Oil; Oil Pump
- Replaces: 15100-65011
- Warranty: This genuine Toyota part is covered by warranty.
Fits the following Vehicles:
- 1993-1995 Toyota T100 | DLX, SR5, STD | 4 Cyl 2.7L, 6 Cyl 3.0L, 6 Cyl 3.4L | 3RZFE, 3VZE, 5VZFE; RCK10L-TRMRKA, RCK10L-TRSRKA, VCK10L-THMREA, VCK10L-THSREA, VCK10L-TRMREA, VCK10L-TRMREK, VCK10L-TRMSEA, VCK10L-TRMSEK, VCK10L-TRSREA, VCK10L-TRSREK, VCK10L-TRSSEA, VCK10L-TRSSEK, VCK11L-CRMDKA, VCK11L-CRMDKK, VCK11L-CRMSKA, VCK11L-CRSDKA, VCK11L-CRSDKK, VCK11L-CRSSKA, VCK11L-THMDKA, VCK11L-THSDKA, VCK11L-TRMDKA, VCK11L-TRMDKK, VCK11L-TRMRKA, VCK11L-TRMSKA, VCK11L-TRSDKA, VCK11L-TRSDKK, VCK11L-TRSSKA, VCK20L-TRMREA, VCK20L-TRMREK, VCK20L-TRMSEA, VCK20L-TRMSEK, VCK20L-TRSREA, VCK20L-TRSREK, VCK20L-TRSSEA, VCK20L-TRSSEK, VCK21L-CRMDKA, VCK21L-CRMSKA, VCK21L-CRMSKK, VCK21L-CRSDKA, VCK21L-CRSSKA, VCK21L-CRSSKK, VCK21L-TRMDKA, VCK21L-TRMDKK, VCK21L-TRMSKA, VCK21L-TRMSKK, VCK21L-TRSDKA, VCK21L-TRSDKK, VCK21L-TRSSKA, VCK21L-TRSSKK
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Toyota T100 Oil Pump Rotor Sub-Assembly
Part Number: 15103-65020
Product Specifications
- Other Name: Rotor Set, Oil Pump
- Warranty: This genuine Toyota part is covered by warranty.
Fits the following Vehicles:
- 1993-1995 Toyota T100 | DLX, SR5, STD | 4 Cyl 2.7L, 6 Cyl 3.0L, 6 Cyl 3.4L | 3RZFE, 3VZE, 5VZFE; RCK10L-TRMRKA, RCK10L-TRSRKA, VCK10L-THMREA, VCK10L-THSREA, VCK10L-TRMREA, VCK10L-TRMREK, VCK10L-TRMSEA, VCK10L-TRMSEK, VCK10L-TRSREA, VCK10L-TRSREK, VCK10L-TRSSEA, VCK10L-TRSSEK, VCK11L-CRMDKA, VCK11L-CRMDKK, VCK11L-CRMSKA, VCK11L-CRSDKA, VCK11L-CRSDKK, VCK11L-CRSSKA, VCK11L-THMDKA, VCK11L-THSDKA, VCK11L-TRMDKA, VCK11L-TRMDKK, VCK11L-TRMRKA, VCK11L-TRMSKA, VCK11L-TRSDKA, VCK11L-TRSDKK, VCK11L-TRSSKA, VCK20L-TRMREA, VCK20L-TRMREK, VCK20L-TRMSEA, VCK20L-TRMSEK, VCK20L-TRSREA, VCK20L-TRSREK, VCK20L-TRSSEA, VCK20L-TRSSEK, VCK21L-CRMDKA, VCK21L-CRMSKA, VCK21L-CRMSKK, VCK21L-CRSDKA, VCK21L-CRSSKA, VCK21L-CRSSKK, VCK21L-TRMDKA, VCK21L-TRMDKK, VCK21L-TRMSKA, VCK21L-TRMSKK, VCK21L-TRSDKA, VCK21L-TRSDKK, VCK21L-TRSSKA, VCK21L-TRSSKK
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Toyota T100 Body Sub-Assy, Oil Pump
Part Number: 15101-65020
Product Specifications
- Warranty: This genuine Toyota part is covered by warranty.
Fits the following Vehicles:
- 1993-1995 Toyota T100 | DLX, SR5, STD | 4 Cyl 2.7L, 6 Cyl 3.0L, 6 Cyl 3.4L | 3RZFE, 3VZE, 5VZFE; RCK10L-TRMRKA, RCK10L-TRSRKA, VCK10L-THMREA, VCK10L-THSREA, VCK10L-TRMREA, VCK10L-TRMREK, VCK10L-TRMSEA, VCK10L-TRMSEK, VCK10L-TRSREA, VCK10L-TRSREK, VCK10L-TRSSEA, VCK10L-TRSSEK, VCK11L-CRMDKA, VCK11L-CRMDKK, VCK11L-CRMSKA, VCK11L-CRSDKA, VCK11L-CRSDKK, VCK11L-CRSSKA, VCK11L-THMDKA, VCK11L-THSDKA, VCK11L-TRMDKA, VCK11L-TRMDKK, VCK11L-TRMRKA, VCK11L-TRMSKA, VCK11L-TRSDKA, VCK11L-TRSDKK, VCK11L-TRSSKA, VCK20L-TRMREA, VCK20L-TRMREK, VCK20L-TRMSEA, VCK20L-TRMSEK, VCK20L-TRSREA, VCK20L-TRSREK, VCK20L-TRSSEA, VCK20L-TRSSEK, VCK21L-CRMDKA, VCK21L-CRMSKA, VCK21L-CRMSKK, VCK21L-CRSDKA, VCK21L-CRSSKA, VCK21L-CRSSKK, VCK21L-TRMDKA, VCK21L-TRMDKK, VCK21L-TRMSKA, VCK21L-TRMSKK, VCK21L-TRSDKA, VCK21L-TRSDKK, VCK21L-TRSSKA, VCK21L-TRSSKK

Toyota T100 Oil Pump

The Oil Pump in the Toyota T100 provides the engine components of the truck with pressure-fed lubrication. The Oil Pump extracts oil from the sump through a wire mesh strainer, pushes it through the oil filter, and then distributes it to bearings, pistons, and the camshaft while also providing a hydraulic force to small actuators within the T100 lubrication circuit. The mechanism of its Oil Pump gear type is a rotating unit that sits inside machined housing. It should have the proper clearance between the gears and the housing walls. Further, it should meet Toyota specifications, and no scoring or nicks should be visible on surfaces. A pressure relief valve, using springs, opens at a certain set pressure point to ensure the system operates within limits. The Oil Pump is mechanically driven by the crankshaft. It is directly connected or connected by a gear set or chain and sprockets. The Oil Pump increases pressure with engine speed. Regular examination of the gears, drive elements, as well as the pickup tube and screen ensures the Toyota T100 engine functions. Caring for this Oil Pump will help ensure the long service life of every Toyota powerplant fitted to a T100.

If you are in demand for superior quality and affordable OEM Toyota T100 Oil Pump, then shop with us! We own a wide range of the reduced-priced genuine Toyota T100 Oil Pump. You can purchase in confidence as all parts come with a manufacturer's warranty. Any issues with our products? No need to worry as we have a hassle-free return policy to guide you every step of the way.

Toyota T100 Oil Pump Parts Questions & Experts Answers

Rotor Set, Oil Pump
15103-75020
Q: How to remove, inspect, and install the oil pump assembly in Four cylinder engine on Toyota T100?
A:
To remove the drivebelts and the idler pulley from the front of the engine, first take off the Oil Pan, which is necessary only if the pressure relief valve is being removed. Next, remove the crankshaft pulley and, if applicable, the timing chain cover. Detach the oil pump body from the Timing Cover by removing the nine screws, then clean all traces of sealant and old gasket material from the pump body and timing cover, ensuring the mating surfaces are clean. Lift out the drive and driven rotors, and remove the oil pressure relief valve snap-ring retainer, spring, and piston located on the side of the cover. Clean all components with solvent and inspect them for wear and damage, checking the oil pressure relief valve piston sliding surface and valve spring, replacing them as a set if damaged. Measure the driven rotor-to-body clearance, rotor-to-cover clearance, and drive rotor tip clearance with a feeler gauge, replacing the rotors as a set if any clearance is excessive, and if necessary, replace the oil pump body. For installation, lubricate the drive and driven rotors with clean engine oil and place them in the pump body, packing the pump cavities with petroleum jelly to help prime the pump when the engine starts. Install a new O-ring in the timing cover groove and attach the pump, tightening the screws to the specified torque. Lubricate the oil pressure relief valve piston with clean engine oil and reinstall the valve components in the pump body. If the timing cover was removed, place a new gasket on the engine block, then install the timing cover onto the engine block, ensuring the oil pump drive gear engages with the crankshaft gear. Reinstall the remaining parts in reverse order of removal, add oil and coolant if the timing cover was removed, start the engine, and check for oil pressure and leaks.