Oil Pump
Oil Pump
The Toyota 1AR-FE is a 2.7-liter inline-four gasoline engine from the AR family, introduced in late 2008 and produced until approximately 2020. It features an all-aluminum
cylinder block and head, DOHC 16-valve configuration with Dual VVT-i, and delivers approximately 182–190 hp with 247–252 Nm of torque. Designed for mid-to-large SUVs and MPVs,
it offers stronger low-end torque compared to the related 2.5L 2AR-FE.
The oil pump is a gerotor-type unit driven directly by the crankshaft. In many applications it is integrated into the front timing cover assembly. The AR-series engines commonly
use a multi-stage variable oil pump design to improve fuel efficiency while maintaining adequate lubrication under all operating conditions. The pump supplies pressurized oil
to the crankshaft bearings, camshafts, valvetrain and other critical components.
Our products are exported to various parts of the country, and the customers we have worked with have received unanimous praise. The company has invested over 20 million yuan in high-end remanufacturing equipment imported from abroad and a first-class production team in the country. Our warehouse has a total area of over 8000 square meters, with scientific management and sufficient supply of goods.
Product Name: Toyota 1AR-FE Engine Oil Pump Assembly
Reference OE Number: 11310-36020
Related Reference Number: 11310-36040, subject to verification
Engine Code: 1AR-FE
Engine Displacement: 2.7L / 2,672 cc
Engine Configuration: Inline 4-cylinder gasoline engine
Engine Family: Toyota AR Series
Product Type: Oil pump assembly
Material:Housing: Aluminum alloy; Internal rotor: High-strength steel
Warranty: 3 months
The 1AR-FE engine has been used in selected Toyota and Lexus applications, including certain versions of the following vehicles:
Toyota Venza 2.7L
Toyota Highlander 2.7L
Toyota Sienna, where equipped with the applicable engine
Lexus RX 270, where equipped with the applicable engine
Important Fitment Notice: Vehicle compatibility varies by model year, production market, engine code, and component revision. The vehicle list above is for preliminary reference only and does not guarantee direct interchangeability.
Please provide the VIN, vehicle model, production year, engine code, and original part number so that fitment can be checked before ordering.
11310-0V020 / 11310-0V030
The reference number 11310-36020 is listed in parts catalogs for an oil pump and timing chain cover assembly associated with selected Toyota 1AR-FE and 2AR engine applications.
A related number, 11310-36040, also appears in parts listings. Supersession and interchangeability must be confirmed against the applicable original parts catalog.
Before ordering, please verify:
The OE number on the original component
The shape and mounting points of the assembly
Oil passage and connector configuration
Whether the timing chain cover is included
Whether seals, bolts, or other accessories are included
Please do not assume that a reference number for a complete assembly applies to a standalone pump or an internal pump component.
We support professional automotive parts buyers looking for engine lubrication components for repair, rebuilding, and replacement applications.
Our B2B supply options can be discussed based on your requirements:
Wholesale and distributor orders
Sample or trial orders, subject to availability
Product photos and specification confirmation
Export packaging and shipping coordination
Customized labeling or packaging, subject to agreement
Product identification assistance using OE numbers and vehicle information
Minimum order quantity, lead time, warranty, payment terms, and shipping options should be confirmed in the quotation.
Q1: Is OE 11310-36020 suitable for every Toyota 1AR-FE engine?
No. The reference number should be checked against the original part number, VIN, production year, and engine configuration.
Q2: Does the product include the timing chain cover?
The reference catalog description identifies 11310-36020 as an oil pump and timing chain cover assembly. The actual package contents must be confirmed before ordering.
Q3: Can this part fit a Toyota 2AR-FE engine?
Some parts catalogs list related applications for 1AR-FE and selected 2AR engine variants. Compatibility is not universal and must be verified for the exact application.
Q4: What material is the oil pump made from?
Please request the material specification for the exact supplied part. Material should not be assumed without supporting product documentation.
Q5: Can you supply products for wholesale orders?
Please contact us with your required quantity, destination country, OE number, and packaging requirements so we can confirm availability and quotation details.
Looking for a Toyota 1AR-FE engine oil pump assembly?
Please send us the following information:
Required quantity
Original OE number
Vehicle model and production year
Engine code or VIN
Destination country
Required condition and packaging
Contact our sales team for product verification, wholesale pricing, lead time, and shipping arrangements.
Product fitment and specifications must be confirmed before purchase.
| Place of Origin | Guangdong, China |
| Condition | New |
| Purpose | for replace/repair |
| Type | Gas / Petrol Engine |
| Power | OEM Standards |
| Quantity (pieces) | 1 - 10 | 11 - 50 | > 50 |
| Lead time (days) | 7 | 15 | To be negotiated |
1. Our remanufactured products use accessories provided by well-known brand suppliers such as VICTORREINZ, SCHAEFFLER, KS KOLBENSCHMIDT GmbH, etc.
2. Our product quality is close to the original factory quality, but the price is only 50-60% of the original engine. We can also provide you with a one-year or 100000 kilometer warranty service for the entire machine, and professional after-sales personnel will follow up with you.
3. We have over 15 years of experience in the production and research of automotive engines, and our technical level and personnel training are very scientific and mature. Customers who have worked with us have expressed their agreement with our products and after-sales service.
4. 2018 It has achieved an annual production capacity of 2200 units and has become a major supplier of high-end engine remanufacturing and parts in China's automotive aftermarket.
5. In April 2021, T/CAAMTB passed the certification company of China Automobile Research and Huacheng. 19-2019 Certification of the management system requirements of gas vehicle parts remanufacturing enterprisesIn October 2021, he became a member of the National Green Manufacturing Technology Standardization Committee and participated in the drafting of the Technical Specification for Assembly of Remanufacturing Mechanical and Electrical Products.
