How do you address the issue if the oil pump components do not meet the specified clearances during inspection on Infiniti G35?

To remove the primary timing chain and crankshaft sprocket, it is unnecessary to detach the camshaft sprockets, their bolts, the secondary timing chains, or the primary timing chain tensioner pivot arm/chain guide; simply pivot the tensioner arm/chain guide to the left to facilitate the removal of the oil pump housing. Next, take off the steel lower oil pan and the oil pump pick-up tube and screen. Remove the oil pump-to-engine block bolts from the front of the engine, detach the oil pick-up tube from the oil pump, and then take out the oil pump housing retaining bolts. Gently pry the oil pump housing outward to clear the dowel pins on the engine block and remove it. For inspection, use a large Phillips screwdriver to take off the screws holding the front cover on the oil pump housing, clean all components with solvent, and inspect for wear and damage. Remove the oil pressure regulator cap, washer, spring(s), and valve, checking the sliding surface of the valve and the valve spring; if either is damaged, replace them as a set. Measure the clearance of various oil pump components with a feeler gauge and calipers, comparing the measurements to the specified clearances. If any clearance is excessive, replace the entire oil pump assembly, pack it with petroleum jelly to prime it, assemble the oil pump, and securely tighten the screws. Install the oil pressure regulator valve, spring, and washer, tightening the valve cap. For installation, use new gaskets on all disassembled parts and reverse the removal procedure, aligning the flats on the crankshaft with those on the oil pump gear, and tighten all fasteners to the specified torque, ensuring to replace the O-rings on the oil pump housing and engine block before installing the oil pan.

Genuine Infiniti G35 Oil Pump

Oil Fluid Pump

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

12 Oil Pumps found

View related parts
Infiniti G35 Pump Assembly-Oil
Part Number: 15010-JK20D
$363.07 MSRP: $493.97
You Save: $130.90 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Pump Assy
- Replaced by: 15010-JK20E
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2007-2008 Infiniti G35 | Journey, Leather, Premium, Sport, Sport Premium | 6 Cyl 3.5L, 6 Cyl 3.7L | VQ35HR, VQ37VHR
View related parts
Infiniti G35 Pump Assembly-Oil
Part Number: 31340-1XJ0D
$963.40 MSRP: $1488.72
You Save: $525.32 (36%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Pump Assy
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2008 Infiniti G35 | Journey, Leather, Premium, Sport, Sport Premium | 6 Cyl 3.7L | VQ37VHR
View related parts
Infiniti G35 Pump Assembly-Oil
Part Number: 15010-8J101
$488.71 MSRP: $670.38
You Save: $181.67 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Pump Assy
- Replaced by: 15010-8J10A
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2003-2007 Infiniti G35 | Basic, Sport, Track | 6 Cyl 3.5L | VQ35DE
View related parts
Infiniti G35 Pump Assembly-Oil
Part Number: 31340-97X00
$536.66 MSRP: $829.28
You Save: $292.62 (36%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Pump Assy
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2005-2008 Infiniti G35 | Journey, Leather, Premium, Sport, Sport Premium, Track | 6 Cyl 3.5L | VQ35DE, VQ35HR
View related parts
Infiniti G35 Pump Assembly-Oil
Part Number: 15010-8J10A
$488.71 MSRP: $670.38
You Save: $181.67 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Pump Assy; Oil Pump
- Replaces: 15010-8J101, 15010-4P201
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2003-2007 Infiniti G35 | Basic, Sport, Track | 6 Cyl 3.5L | VQ35DE
View related parts
Infiniti G35 Pump-Oil
Part Number: 15010-AC700
$308.53 MSRP: $419.77
You Save: $111.24 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Pump Assy
- Replaced by: 15010-AC70A
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2004-2007 Infiniti G35 | Sport | 6 Cyl 3.5L | VQ35DE
View related parts
Infiniti G35 Pump-Oil
Part Number: 15010-AC70A
$308.53 MSRP: $419.77
You Save: $111.24 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Pump Assy; Oil Pump
- Replaces: 15010-AC700
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2004-2007 Infiniti G35 | Sport | 6 Cyl 3.5L | VQ35DE
View related parts
Infiniti G35 Pump Assembly-Oil
Part Number: 15010-JK20A
$363.07 MSRP: $493.97
You Save: $130.90 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Pump Assy
- Replaced by: 15010-JK20E
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2007-2008 Infiniti G35 | Leather, Sport | 6 Cyl 3.5L | VQ35HR
View related parts
Infiniti G35 Pump-Oil
Part Number: 15010-JK20B
$363.07 MSRP: $493.97
You Save: $130.90 (27%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Oil Pump Assy
- Replaced by: 15010-JK20E
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2007-2008 Infiniti G35 | Leather, Sport | 6 Cyl 3.5L | VQ35HR
View related parts
Infiniti G35 Pump Assembly-Oil
Part Number: 31340-90X02
Product Specifications
- Other Name: Oil Pump Assy
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2003 Infiniti G35 | Basic, Track | 6 Cyl 3.5L | VQ35DE
View related parts
Infiniti G35 Pump Assembly-Oil
Part Number: 31340-90X01
Product Specifications
- Other Name: Oil Pump Assy
- Replaced by: 31340-90X04
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2003 Infiniti G35 | Basic, Track | 6 Cyl 3.5L | VQ35DE
View related parts
Infiniti G35 Pump Assembly-Oil
Part Number: 31340-90X05
Product Specifications
- Other Name: Oil Pump Assy
- Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
Fits the following Vehicles:
- 2003-2007 Infiniti G35 | Basic, Sport, Track | 6 Cyl 3.5L | VQ35DE

Infiniti G35 Oil Pump

Wondering where to find exceptional quality and economically-priced OEM Infiniti G35 Oil Pump? You are at the proper online store. We offer all genuine Infiniti G35 Oil Pump with a manufacturer's warranty at unbeatable prices. Order now and you can get brand-new parts at your door step with our fast shipping times.

Infiniti G35 Oil Pump Parts Questions & Experts Answers

Pump Assembly-Oil
15010-JK20D
Q: How do you address the issue if the oil pump components do not meet the specified clearances during inspection on Infiniti G35?
A: To remove the primary Timing Chain and crankshaft sprocket, it is unnecessary to detach the camshaft sprockets, their bolts, the secondary timing chains, or the primary timing chain tensioner pivot arm/chain guide; simply pivot the tensioner arm/chain guide to the left to facilitate the removal of the oil pump housing. Next, take off the steel lower Oil Pan and the oil pump pick-up tube and screen. Remove the oil pump-to-engine block bolts from the front of the engine, detach the oil pick-up tube from the oil pump, and then take out the oil pump housing retaining bolts. Gently pry the oil pump housing outward to clear the dowel pins on the engine block and remove it. For inspection, use a large Phillips screwdriver to take off the screws holding the front cover on the oil pump housing, clean all components with solvent, and inspect for wear and damage. Remove the oil pressure regulator cap, washer, spring(s), and valve, checking the sliding surface of the valve and the valve spring; if either is damaged, replace them as a set. Measure the clearance of various oil pump components with a feeler gauge and calipers, comparing the measurements to the specified clearances. If any clearance is excessive, replace the entire oil pump assembly, pack it with petroleum jelly to prime it, assemble the oil pump, and securely tighten the screws. Install the oil pressure regulator valve, spring, and washer, tightening the valve cap. For installation, use new gaskets on all disassembled parts and reverse the removal procedure, aligning the flats on the crankshaft with those on the oil pump gear, and tighten all fasteners to the specified torque, ensuring to replace the O-rings on the oil pump housing and engine block before installing the oil pan.

Related Infiniti G35 Parts

Browse by Year

2008 Oil Pump 2007 Oil Pump 2006 Oil Pump 2005 Oil Pump 2004 Oil Pump 2003 Oil Pump