# J&L 05-24 Toyota 4Runner 4.0L Driver Side Oil Separator 3.0 - Clear Anodized

During the process of venting crankcase pressure back through your intake track, large amounts of oil, in the form of vapors can gather/accumulate in your intake tube, intake manifold runners and even dilute your gas, lowering its octane level. This happens on all engines and is even worse with forced inducted vehicles (supercharged and turbocharged) as crankcase pressures are increased. To combat this, we have developed an oil separator of our own design. Milled from solid billet aluminum this is a rock-solid piece. It has a knurled tank base for easy removal to drain the spent oil and an O-ring seal to prevent any leaks. Filtering consists of a fine mesh stainless steel screen that traps fine oil vapors and releases them once heavy enough to fall. They then pass through a 1/2" thick 1/16th" aluminum honeycomb filter where they grow every larger and then fall into the bottom. By the time the oil gets through the filter it's too heavy to be passed on into the intake. The tank holds 3 oz of fluid, while that may not sound like a lot, you shouldn’t see that much oil in your PCV system. Drain it every 2000-3000 miles and you will never come close to filling it.

-   The multistage filter is designed to collect the finest of oil vapors and drop them into the removable bottom while allowing clean air to pass through to the intake.
-   Solid billet construction
-   3oz Capacity

This Part Fits:

Year

Make

Model

Submodel

2023

Toyota

4Runner

40th Anniversary Edition

2005-2024

Toyota

4Runner

Limited

2020-2021

Toyota

4Runner

Nightshade

2005-2009

Toyota

4Runner

Sport

2005-2024

Toyota

4Runner

SR5

2018-2024

Toyota

4Runner

SR5 Premium

2010-2016,2021-2022

Toyota

4Runner

Trail

2017-2024

Toyota

4Runner

TRD Off-Road

2018-2024

Toyota

4Runner

TRD Off-Road Premium

2015-2024

Toyota

4Runner

TRD Pro

2022-2024

Toyota

4Runner

TRD Sport

2020-2021

Toyota

4Runner

Venture

2007-2014

Toyota

FJ Cruiser

Base

2008

Toyota

FJ Cruiser

Trail Teams Special Edition

2007

Toyota

FJ Cruiser

TRD Special Edition

2005-2015

Toyota

Tacoma

Base

2005-2015

Toyota

Tacoma

Pre Runner

2015

Toyota

Tacoma

TRD Pro

2005-2013

Toyota

Tacoma

X-Runner

## Details

- **Price:** 232.62 CAD
- **Vendor:** J&L
- **Type:** Oil Separators

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 232.62 CAD | In stock |

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/j-l-05-24-toyota-4runner-4-0l-driver-side-oil-separator-3-0-clear-anodized)
> Updated: 2026-06-29