SKU: 91321914768

J&L - Oil Separator 3.0 Passenger Side - 1999-2004 F-150 Lightning/Harley-Davidson

Sale price$152.10 Regular price$169.00
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Description

J&L - Oil Separator 3.0 Passenger Side - 1999-2004 F-150 Lightning/Harley-DavidsonReady to protect your engine and keep your truck running for years to come? Interested in saving money on repairs, and the best performance? Well you've come to the right place! An oil catch can from J&L Oil Separators will give you all those benefits and more! Installation is quick and easy. We stand behind all of our oil separators with a lifetime warranty! FITMENT: 1999 2004 Lightning Passenger Side 2003 04 F150 Harley Davidson Passenger Side

Ready to protect your engine and keep your truck running for years to come?  Interested in saving money on repairs, and the best performance?  Well you've come to the right place!

An oil catch can from J&L Oil Separators will give you all those benefits and more!  Installation is quick and easy.  We stand behind all of our oil separators with a lifetime warranty!


FITMENT:

1999-2004 Lightning Passenger Side

2003-04 F150 Harley-Davidson Passenger Side

Installation Instructions

J&L 3.0 Oil Separator

3oz Capacity
Solid billet construction.
OEM Style quick connect PCV fittings
Limited Lifetime Warranty

Looking for more capacity?

This application is compatible with our reservoir extension, increasing the capacity from 3oz to 6oz total.  Click this LINK for more info!

How does it work?

During the process of venting crankcase pressure back through your intake track, large amounts of oil, in the form of vapors, can 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 filter that traps fine oil vapors and releases them once heavy enough to fall.  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. Check the oil separator after 1000 miles of driving. Most applications can make it 2500-3500 before filling the unit but every vehicle is different!

WHY J&L?
Our Oil Separators are easy install, service and flat out work! Many use OEM hoses or come complete with all hoses, custom brackets and hardware for an OEM look. Retain stock hose if you ever return to stock.

 

*This product is NOT CARB (California Air Resource Board) Exempt. It is not for legal sale or use in the state of CA or any other states adopting CA emission standards and require a CA Executive Order (EO) number. Any orders placed for this item with a CA ship to address will be cancelled. 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 91321914768

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Elizabeth
Dallas, US
★★★★★ 5
it was a bit too hard/small for my Great Pyrenees, so it didn’t work out for my dog specifically
Color: 1PC-Beef-Red
is good quality and feels very durable and well made. The material is strong and holds up well against chewing, especially for aggressive chewers. It’s also a nice design and seems safe for dogs to use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
D
Verified Purchase
Debra Supeck
Belleville, US
★★★★★ 4
Indestructible dog toy
Color: 1PC-Beef-Red, Color: 1PC-Beef-Red
I have an 85 lb Pitbull and he loves to chew on those kind of hard bones but the meat flavor and scent is only in the middle the knobs on the end are just plain nylon and yes it is taking him a long time to get through them but little white fibers keep coming off I find them on the couch and he nibbles and tries to eat it so I believe he's eating the nylon and still has yet to get to where the beef flavor is in the center he doesn't chew from the middle he goes from the end all of his other chew toys he has he has demolished this one not so much I only gave four stars because my dog doesn't like it so much it is a very good sturdy toy though and has a good beefy smell. And a fair price.
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Reviewed in the United States on April 11, 2026
C
Verified Purchase
Cf637
Grantham, US
★★★★★ 5
Long lasting and the dogs really like them
Color: 1PC-Beef-Red
I purchased these over a year ago and they are still standing up to 2 heavy chewers and a medium dog.
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Reviewed in the United States on June 6, 2026
D
Verified Purchase
David w.
Grantham, US
★★★★★ 5
For aggressive chewers means just that!
Color: 1PC-Beef-Red
Large size means large. Very well constructed and made for the aggressive chewer I have at home.
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Reviewed in the United States on June 11, 2026
T
Verified Purchase
Tatoani
Houston, US
★★★★★ 3
Not completely indestructible but definitely long-lasting with plastic bits everywhere
Color: 1PC-Beef-Red
It's destructible it just takes a long time and tons of tiny little plastic pieces everywhere and even in your dog's stomach would not recommend due to wear and tear on dog's teeth and the plastic chips off.
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Reviewed in the United States on May 17, 2026

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