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Poison Spyder Dana 30 Bombshell Diff Cover - Black (97-18 Jeep Wrangler TJ & JK)

Market Price $119.99 You Save 9% ($11.00)
Our Price

$108.99 (kit)

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  • Item J106706
  • MPN# 42-11-030-PC

Will this fit your Wrangler?

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Ship to: Ashburn - 20149
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    Features & Details

    • Differential Cover
    • Ductile Nodular Iron
    • Semi-Gloss Black Powder-Coat
    • Ramp Profile
    • 1” Thick Peel-Resistant Edge
    • 7/16” to 1/2” Thick Main Body
    • Molded Poison Spyder Logo
    • Stock Level Fill Hole
    • Hardware Included
    • 1 Year Warranty
    • Fits 1997-2018 Wranglers
    Superior Differential Protection. Upgrading your 1997-2018 Wrangler's differential cover so that it doesn't get peeled back or even crushed in by rocks on the trail is best achieved with the extremely tough, easy to install Poison Spyder Dana 30 Bombshell Black Diff Cover. Putting up to half an inch of cast high ductile nodular iron between your differential gearing and the outside environment, the Bombshell has a number of useful features. The ramp profile makes the cover slide over stone edges rather than catching; the thick outer edge resists oil-draining "peel back;" and the oil fill hole is now at the level of the fill level indicator so you can easily add oil without overfilling.

    Thickest Modern Cover. The Poison Spyder Bombshell Diff Cover's nodular iron is ductile and won't break easily due to its ductility, flexing rather than shattering under impacts. Thickness ranges from 7/16" to 1/2" throughout, with 1" thick iron at the edges. The differential cover includes a semi-gloss black powder-coat for toughness and rust resistance. The Bombshell's mounting surface has been CNC machined perfectly flat for a positive seal needing only the included silicone sealant (no gasket required).

    Bolt-On Installation. The Poison Spyder Bombshell Diff Cover attaches to the Wrangler with no cutting, drilling, or modification, bolting on with hand tools. All hardware (Grade 8) is included, along with instructions and a tube of silicone sealant.

    Application. The Poison Spyder Dana 30 Bombshell Black Diff Cover fits all TJ and JK generation 1997-2018 Jeep Wranglers with a Dana 30.

    Fitment: 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 Details

    CA Residents: Warning: California's Proposition 65

    What's in the Box
    • (1) Differential Cover
    • (1) Fluid Fill Plug
    • (1) Mounting Bolts
    • (1) Bottle Liquid Gasket
    Installation Info
    Tech Specs
    Will it fit my Wrangler?
    • JK Rubicon 2 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
    • JK Rubicon 4 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
    • JK Wrangler 2 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
    • JK Wrangler 4 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
    • TJ Rubicon 2 Door - 03, 04, 05, 06
    • TJ Rubicon Unlimited 2 Door - 05, 06
    • TJ Wrangler 2 Door - 97, 98, 99, 00, 01, 02, 03, 04, 05, 06
    • TJ Wrangler Unlimited 2 Door - 04, 05, 06

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    Questions & Answers (2)

    2 Top Rated Questions

    I see complains about supplied bolts being to weak and snapping when trying to torque them to factory specs. Is this still a problem or the manufacturer has addressed it already. Also can the original OEM bolts be reused for the installation. Thanks.

    • For the Poison Spyder Dana 30 Bombshell Diff Cover you can use either the supplied hardware or OEM.

    Helpful (0)

    Hi I'm not seeing a lower drain plug in picture of this cover,is there a drain plug? Thanks

    • Thank you for your question! This Diff Cover does have a drain plug.

    Helpful (0)
    Post Your Question

    People Who Bought This Item Also Bought

    Customer Reviews (8) Write a Review

    Overall Rating 5

    out of 5 stars

    Installation Time:Afternoon

    • Protection 4.875 4.9
    • Fit 5 5
    • Appearance 5 5
    • Bang For Your Buck 4.875 4.9

    • 5/5

      September 19, 2018

      Good quality diff covers

      What can I say? Not the most exciting part to get but these feel like great quality and they painted up nicely.


      Year: 2015Submodel: Wrangler

      Helpful (0)

    • 5/5

      Installation Time: Afternoon

      July 26, 2018

      Ready to rock!

      These covers are thicker and much heavier than I thought they would be they look great and work well with my lockers best of all the price wasn’t bad for the quality.


      Year: 2013Submodel: Wrangler

      Helpful (1)

    • 5/5

      Installation Time: Afternoon

      April 28, 2018

      Easy install

      Very easy to do and fit perfectly, you can paint it any color you want. Take you time , clean everything, dry everything and torque to specification. The front it takes 1 quart and a little bit more for the oil to star coming out from the filling hole, that is all you need. Plenty of YouTube videos that can help


      Year: 2015Submodel: Wrangler

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      March 17, 2018


      Easy install,fast shipping.............................................


      Year: 2012Submodel: Wrangler

      Helpful (2)

    • 5/5

      Installation Time: Afternoon

      June 23, 2017

      Solid Cover

      Since I relocated my steering stabilizer, the front differential is clearly the low point on my front end. Until I can go to bigger tires I figured the least I could do is protect the gears with this solid cast cover. Everything you need in the box.


      Year: 2007Submodel: Wrangler

      Helpful (3)

    • 5/5

      June 05, 2017

      Changing Gears

      Was in the process of changing to 4.56 gears in my JKU. So might as well change diff covers whiles going to be open anyway. Great product, heavy, look good, fit like a glove. I think it was a great choice some added protection and cleans up the diffs


      Year: 2007Submodel: Wrangler

      Helpful (3)

    • 5/5

      March 03, 2017

      Awesome set up

      This differential cover is awesome remind me of military grade parts.


      Year: 2009Submodel: Wrangler

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      February 21, 2017

      Love the recessed bolts

      I dented my stock cover, and cracked an aftermarket cover of a different brand - but this one is holding up well. Recently when i blew out an axle seal I had to remove it and was happily surprised when the bolts were undamaged and destroyed as I am used to. Very good design.


      Year: 2014Submodel: Wrangler

      Helpful (4)

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