How to remove and install an oil pump on V6 engine on Lexus ES350?

To remove the oil pump, relieve the valve plug, spring, and valve. Also, loosen and remove the oil pump cover bolts and cover, and remove the drive and driven rotor. Inspect all parts for damage. Also, apply petroleum jelly to the rotors and place them in the timing chain cover with pump marks out. Lubricate and insert the oil pressure relief valve and spring, tighten the plug, and reinstall the timing chain cover.

Genuine Lexus ES350 Oil Pump

Oil Fluid Pump

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7 Oil Pumps found

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Lexus ES350 Rotor Set, Oil Pump
Part Number: 15103-31050
$61.87 MSRP: $79.16
You Save: $17.29 (22%)
Ships in 1-3 Business Days
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Product Specifications
- Manufacturer Note: (J)
- Replaced by: 15103-0P010
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2007-2018 Lexus ES350 | 6 Cyl 3.5L | 2GRFE; GSV40L-BETGKA, GSV60L-BETGKA, GSV60L-CETGKA
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Lexus ES350 Rotor Set, Oil Pump
Part Number: 15103-0P010
$59.49 MSRP: $79.16
You Save: $19.67 (25%)
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Product Specifications
- Other Name: Oil Pump, Rotor, Rotor Assembly
- Manufacturer Note: (L)
- Replaces: 15103-31050
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2007-2018 Lexus ES350 | 6 Cyl 3.5L | 2GRFE; GSV40L-BETGKA, 2GRFE; GSV60L-CETGKA, GSV60L-BETGKA, GSV60L-CETGKA
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Lexus ES350 Pump Assembly, Oil W/STR
Part Number: 35300-0R010
$774.20 MSRP: $1073.15
You Save: $298.95 (28%)
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Product Specifications
- Manufacturer Note: TYPE B:REFER 35-01
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2020-2024 Lexus ES350 | 4 Cyl 2.5L | A25AFKS; AXZA15L-BEZGBA
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Lexus ES350 PUMP ASSY, OIL W/STR
Part Number: 35300-0R011
$865.43 MSRP: $1199.60
You Save: $334.17 (28%)
Ships in 1-2 Business Days
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Product Specifications
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2023-2024 Lexus ES350 | 4 Cyl 2.5L | A25AFKS; AXZA15L-BEZGBA
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Lexus ES350 Pump Assembly Oil
Part Number: 15100-F0011
$144.19 MSRP: $196.59
You Save: $52.40 (27%)
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Product Specifications
- Other Name: Oil Pump
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2019-2024 Lexus ES350 | 4 Cyl 2.5L | A25AFKS, A25AFXS; AXZA15L-BEZGBA, AXZH10L-BEXGBA, AXZH11L-BEXGBA
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Lexus ES350 Body, Front Oil Pump
Part Number: 35311-06030
$105.11 MSRP: $139.87
You Save: $34.76 (25%)
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Product Specifications
- Other Name: Body, FR Oil Pump
- Manufacturer Note: TYPE B:REFER 35-01
- Position: Front
- Replaces: 35311-48040
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2019-2024 Lexus ES350 | 4 Cyl 2.5L, 6 Cyl 3.5L | 2GRFKS, A25AFKS; AXZA15L-BEZGBA, GSZ10L-BEZGBA
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Lexus ES350 Body, FR Oil Pump
Part Number: 35311-48040
$105.11 MSRP: $139.87
You Save: $34.76 (25%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Position: Front
- Replaced by: 35311-06030
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Fits the following Vehicles:
- 2020-2024 Lexus ES350 | 4 Cyl 2.5L, 6 Cyl 3.5L | 2GRFKS, A25AFKS; AXZA15L-BEZGBA, GSZ10L-BEZGBA

Lexus ES350 Oil Pump

Lexus ES350 Oil Pump works to keep engine parts slick and cool by pushing pressurized lubricant through bearings, pistons and camshafts to prevent metal to metal contact during every drive. In every Lexus ES350, Oil Pump draws oil from sump through a screened pickup then forces it through the filter and distributes it around the motor while a spring loaded relief valve moderates pressure which is a hallmark of Lexus engineering. Across various production years, ES350 models employed crank driven variations, specifically direct drive, gear or chain drive and crankcase mounted forms, all aimed at maintaining a steady flow, but varying in the way they are connected to the crankshaft. The direct drive Oil Pump is located around the crank nose for direct engagement at startup. Gear or chain drive versions have the Oil Pump positioned alongside the crank using meshed gears or a set of sprockets that can be replaced separately in the event that wear is discovered. A crankcase mounted Oil Pump counts on a hex ended driveshaft which must remain sharp to prevent slippage. Regular inspection of clearances, screens and valve movement lets each Lexus ES350 maintain the recommended rise of roughly 10 psi per 1,000 RPM.

Should you need to purchase new auto parts for your vehicle, we strongly suggest you consider the genuine Lexus ES350 Oil Pump available on LexusPartsNow.com. Our OEM Lexus ES350 Oil Pump come with the reassurance of the manufacturer's warranty, a hassle-free return policy, and speedy delivery service, all at affordable prices online. Feel free to shop with confidence!

Lexus ES350 Oil Pump Parts Questions & Experts Answers

Rotor Set, Oil Pump
15103-31050
Q: How to remove and install an oil pump on V6 engine on Lexus ES350?
A:
To remove the oil pump, relieve the valve plug, spring, and valve. Also, loosen and remove the oil pump cover bolts and cover, and remove the drive and driven rotor. Inspect all parts for damage. Also, apply petroleum jelly to the rotors and place them in the Timing Chain cover with pump marks out. Lubricate and insert the oil pressure relief valve and spring, tighten the plug, and reinstall the timing chain cover.