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Poison Spyder Dana 44 Bombshell Differential Cover - Black (97-18 Jeep Wrangler TJ & JK)

Market Price $114.99 You Save 5% ($6.00)
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$108.99 (each)

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  • Item J106707
  • MPN# 42-11-044-PC

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Ship to: Ashburn - 20149
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    Features, Video & 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

    Review & Installation Video

    Review & Install Video

    For Tough Stuff. Boulders that would smash or peel a stock 1997-2018 Wrangler differential cover slide harmlessly off the massive nodular iron shell of the Poison Spyder Dana 44 Bombshell Black Diff Cover, enabling bolder, successful rock crawling even on a bone stock Jeep. Cast with the distinctive Poison Spyder emblem directly in the surface, this cover is anything but a decorative piece, with an average 7/16" thickness and immensely thick 1" edges that resist any kind of peeling. The Bombshell's ramp profile makes it ride smoothly over even the most jagged stones, rather than catching on them to be caved in or torn away.

    Made for Trails. Tough as nails, the thickness of the Poison Spyder Dana 44 Bombshell varies from 7/16" to 1/2", with a 1 inch thick edge. The nodular iron flexes rather than crushing or breaking under heavy impacts, increasing survivability. A tough semi-gloss black powder-coat protects the piece from rust. The fill hole is now located at stock level for easy oil filling with zero guesswork. The cover comes with a limited 1 year warranty from the maker.

    Easy Installation. The Poison Spyder Bombshell Diff Cover is made for a flush fit to the underside of your Jeep, requiring no gasket, but only the included tube of silicone sealant, to achieve a positive seal. Bolt-on and quick to install, it comes with all needed hardware and instructions.

    Application. The Poison Spyder Dana 44 Bombshell Black Diff Cover is made for application to all 1997-2018 Jeep TJ and JK Wranglers outfitted with a Dana 44 axle.

    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
    • (10) Bolts
    • (1) Bottled 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 (5)

    5 Top Rated Questions

    Does this include a gasket?

    • The Poison Spyder Dana 44 Bombshell Differential includes a bottle of Liquid Gasket.

    Helpful (0)

    Does this have a drain plug?

    • THe Poison Spyder Dana 44 Bombshell Differential Cover does include (1) Fluid Fill plug.

    Helpful (0)

    I have been researching dana 44 diff covers for my 05 rubicon. Some makes advise they do not fit factory rubicons with factory lockers?? I am assuming this product is good with factory lockers?

    • The Poison Spyder Dana 44 Bombshell Differential Cover has been redesigned to work with the factory Rubicon lockers and track bars.

    Helpful (0)

    On the Poison Spyder site it states that there is a new BOmbshell Dana 44 that will fit all JK - stock and no worries about the rear track bar. Is this the same diff cover? It seems to have the same part number'

    • This Poison Spyder Dana 44 Bombshell Diff Cover is the same model that is mentioned on Poison spyder’s site and will clear the factory track bars, and is completely bolt on.

    Helpful (0)

    Will this cover fit on the front axle of my 2016 JK unlimited Rubicon

    • Yes, the Poison Spyder Dana 44 Bombshell Diff Cover can be used on the front or rear Dana 44 axle on your Rubicon!

    Helpful (0)
    Post Your Question

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    Customer Reviews (16) Write a Review

    Overall Rating 4.9

    out of 5 stars

    • Fit 5 5
    • Bang For Your Buck 4.8125 4.8

    • 5/5

      July 23, 2018


      Seems like a great fit for rear Dana 44. Next is front diff. Only issue I had was you Do need 3 hands to put the cover on and start the bolt. Plus I am still a little confused as after I started to refill the diff, the fluid started coming out after less then 2 quarts. All the Jeep forums said the PS diff requires about 2.5 quarts. Answer is still out on this one.


      Year: 2004Submodel: Rubicon

      Helpful (2)

    • 5/5

      June 19, 2018


      The stock covers are a little over 3 pounds. These are 8 pounds 13 ounces!! Super beefy. The powder coat on there is totally worth it!!! Just great all around!!! Paired it with a lube locker gasket and my leaks are gone!


      Year: 2017Submodel: Rubicon

      Helpful (1)

    • 5/5

      June 06, 2018


      Heavy duty construction. Superior to stock and seems reasonably priced.


      Year: 2017Submodel: Rubicon

      Helpful (2)

    • 5/5

      May 28, 2018

      Awesome protection

      Installed on the front axle and didn't have any clearance issues with the Mammoth adjustable track bar or any other component. I like that the fill hole is at factory height and all the bolts are recessed. The RTV it came with seemed too small for the job, so I used some Permatex instead. Installation was very straight-forward; No issues with anything. This thing is solid as can be and seems a functional slider as well. There is no 'edge' to peel back.


      Year: 2017Submodel: Rubicon

      Helpful (4)

    • 4/5

      May 01, 2018


      Installation is easy and straightforward but the bolts are not good. As I was torquing the bolts to only 25 pound, one of the bolt snapped, gladly I was able to pull it out without any major hustle. I recommend to go to ACE and get real grade 8 bolts for this installation


      Year: 2015Submodel: Wrangler

      Helpful (4)

    • 5/5

      May 01, 2018

      Excellent product

      Easy install and looks great on my Jeep. The new design had no interference with any components. I am running 2.5 lift currently with HD Track Bar, stock D-link, and tie-rod. Only thing i might do different next fluid change is use Gasket, had to wait 3-4 hours for RTV to dry enough.


      Year: 2016Submodel: Rubicon

      Helpful (3)

    • 5/5

      April 12, 2018

      Dana 44 Bombshell cover

      Great product. Straight forward switch. Seems to be fairly stronger and more heavy duty than the stock cover that I peeled back and looks great too. Would definitely recommend


      Year: 2013Submodel: Wrangler

      Helpful (3)

    • 5/5

      March 31, 2018

      Solid and easy to install!

      I like that this cover comes with everything you need to install them, including the silicone gasket maker. It’s tough to beat the price too!


      Year: 2014Submodel: Rubicon

      Helpful (3)

    • 5/5

      November 23, 2017

      Great product

      Super sturdy and easy to install. The 44 has just enough gasket, so if you aren’t careful you may need a little extra. Can’t go wrong with Poison Spyder!


      Year: 2010Submodel: Wrangler

      Helpful (3)

    • 5/5

      July 10, 2017

      Heavy Duty

      Major improvement over stock covers. Look great. I chose to leave them black and not paint them.


      Year: 2014Submodel: Rubicon

      Helpful (3)

    • 5/5

      July 06, 2017

      Bomb proof differential covers!

      These are exactly as stated "bombproof" super heavy duty and the casting has no protrusions to get hung up on rocks or stumps. Powder coating is well done! I highlighted the spider in red... looks bad A$$.


      Year: 2008Submodel: Rubicon

      Helpful (4)

    • 5/5

      June 23, 2017

      Solid Cover

      This is good insurance as I already tried to peel back the stock cover while wheeling. The cast cover comes with everything you need in the box. The bottom is flush with the bottom of the differential housing and not susceptible to getting hooked on rocks. I did not have any interference with the rear track bar (1" lift in the rear).


      Year: 2007Submodel: Wrangler

      Helpful (4)

    • 5/5

      June 22, 2017

      Great Product

      Took about an hour to install. Plus the time after waiting for the seal to set to refill with gear oil. Well made cover that I'm sure will have no issues on the trail.


      Year: 2012Submodel: Wrangler

      Helpful (3)

    • 5/5

      June 22, 2017

      Awesome product

      Priduct went on easy w.o any problem. I wiuld recomend to anyone. Extreme terrain has sime 8f the best prices on the market.


      Year: 2010Submodel: Wrangler

      Helpful (3)

    • 5/5

      June 01, 2017

      Great Diff Cover for the $$$

      This a one beefy diff cover! The install was easy and we knocked it out in less than an hour. We used silver model paint and a few coats of clear polyurethane to make the Poison Spyder really stand out! I rock crawl regularly here in Utah, and I have total confidence in this cover to protect me on the trail!


      Year: 2010Submodel: Rubicon

      Helpful (4)

    • 5/5

      February 16, 2017

      Poison Spyder Dana 44 Bombshell Diff Cover - Black

      These are great, not only to they look good, but they are very functional. The fill port is a nice addition so there is no guessing how much fluid to put in.


      Year: 2014Submodel: Wrangler

      Helpful (3)

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