These Are Direct Replacement OE Style Valve Cover Breather Vents For Your 4.0 Liter Engine.
Breather Part# 53030492 Is Factory Original & 53030591 Is A Direct Replacement Breather Vent.
This Set Will Help Your Engine Ventilate As It Should & Perform As Needed As Well As Keeping Your Emissions Up To Date.
If These Vents Become Clogged, They Can Cause Poor Driving & Mileage & Performance.
This Set Of Breather Vents Will Fit All Jeep Wranglers With The 4.0 Liter Engine From 1991-1993.
This Set Of Breather Vents Will Also Fit All Jeep Cherokees From 1991-1993 With The 4.0 Liter Engine.
These Breather Vents Will Only Be Sold As A Set.
Installs In Minutes & Should Be Changed Every 30000 Miles.
Has Yours Ever Been Changed?
Do It Now For The Low Cost It Is Well Worth The Benefit For Your Engine.
JEEP CHARGES OVER $22.00 FOR THESE VENTS.
OE REPLACEMENT FRONT & REAR BREATHER VENT SET PART# 53030591 & 53030492
Posted by Lenny V. on 18th Feb 2015
Great buy! I saved a few bucks and the part description was on point! I'll be coming back for more parts for my YJ! Thank you!
Posted by Unknown on 3rd Feb 2014
Great product...perfect fit. Will stop the oil seepage out of the valve cover.
All prices are in USD.