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WK2 Sump Protection Plate

33349 Views 100 Replies 23 Participants Last post by  BobT
I've created this thread to provide updates and gather feedback on the development of Chief Products 'Sump Protection Plate'.

As many of you probably know, WK2s only have a plastic (2011-2012) or plastic/felt (2013+) unit protecting the front underside of the vehicle. Sadly, Jeep & Mopar currently offer no skid plate protection for this area.

For many, this is one of the first parts you break off-road. It protects a critical area (see photos below) as well as holding the inner wheel well liners in place. Considering the dealer in Brisbane charged me $388.04 for a new unit, plus $4.56 for fasteners, plus GST, plus installation to replace the plastic unit when it broke off-road. I thought it might be a good idea to create a more sturdy version.

Here are a few photos:

STOCK VERSION (INSTALLED)


STOCK VERSION (BROKEN)


WHAT IT PROTECTS


WHAT IT PROTECTS 2


CHIEF PRODUCTS - PROTOTYPE V1 (INSTALLED - FRONT AIR DAM REMOVED)


CHIEF PRODUCTS - PROTOTYPE V1 (INSTALLED)


CHIEF PRODUCTS - PROTOTYPE V1 (OFF-ROAD TESTING)
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I'm interested too...
Aluminium would probably be OK - painted.
It does extend down a couple of inches below the bottom of the bumper, so probably it is intended to direct airflow smoothly under the engine, not specifically for cooling but for aerodynamics.

I've read somewhere that even the two removable pieces directly in front of the wheels at the bottom of the front air dam / fascia (I think they are called lower air dam trims?) affect the aerodynamics, and the plastic plate we are all talking about would effectively become the "middle" companion to these as far as air flow goes.
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