18x9 Mamba M12 Wheels with 37x13.50R18LT Nitto Mud Grappler Tires
*Wheel pictures are meant to show the style of the wheel. Boltpatterns and Lip Sizes may vary. *Tire Pictures are meant to show the style of tire. Sidewll and Tread width may vary.
Attention: This is custom mounted and balanced package, and it may take up to or around 7 business days before the product leaves our building. In most cases, we ship all within days of receiving payment, but some packages require additional handling time. Please ask for further details.

Direct Line is an Authorized Dealer of Mamba & Nitto. We have this listing for a full set (4) of Black 18x9 Mamba M12 Wheels with 37x13.50R18LT Nitto Mud Grappler Tires.

All Wheels and Tires will come MOUNTED and BALANCED with CENTER CAPS

Warranty: The product carries a Manufacturer Warranty only. Direct Line does not offer any additonal warranties. Contact us for more details.

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Brand Mamba
Model M12
Finish Black
Size 18 x 9
Part Number M12898112B
Boltpattern(s) 8x6.5
Offset 12
Hub Bore 130.8
Backspacing 5.47
Load Rating
1999-1999 CHEVROLET SILVERADO 2500
2006-2006 CHEVROLET SILVERADO 2500
2009-2010 CHEVROLET SILVERADO 2500
1999-2004 CHEVROLET SILVERADO 3500
2006-2010 CHEVROLET SILVERADO 3500
1999-2000 CHEVROLET SILVERADO HD 2500
1996-2012 CHEVROLET SUBURBAN 2500
2013-2013 CHEVROLET SUBURBAN 2500 HD
1988-1999 CHEVROLET SUBURBAN K2500 4WD
2006-2008 DODGE RAM 1500 8LUG
2012-2014 DODGE RAM 2500
2007-2007 DODGE RAM 3500
2012-2014 DODGE RAM 3500
2000-2000 GMC SAVANA VAN 2500
2012-2014 GMC SAVANA VAN 2500
1997-2011 GMC SAVANA VAN 2500 -3500
2012-2014 GMC SAVANA VAN 3500
2012-2014 GMC YUKON 2500
2013-2013 NISSAN NV 1500 S-SV
2013-2013 NISSAN NV 2500 HD S -HD SV
2013-2013 NISSAN NV 3500 HD S -HD SV
*Vehicles enclosed with * came with different size tires. Please contact us if you are uncertain about the fitment
-In order to clear the posted tires, your vehicle may require modifications (including, but not limited to: leveling kit install, lift kit install, trimming, etc..), contact us if you wish to confirm fitment. We're experts on lifted fitments!
Durun Terrain Grabber MT Federal Couragia MT Fuel Mud Gripper MT Kuhmo KL71 MT
MT Baja MTZ Nitto Mud Grappler MT Nitto Trail Grappler MT Toyo Open Country MT
Falken Wild Peak AT MT Baja ATZ Nitto Terra Grappler AT Toyo Open Country AT2
-If you would like a quote with any of the above tires please contact us.
Brand Nitto
Model Mud Grappler
Size 37/13.5/18
Part Number 200-660
Load Rating 124
Speed Rating P
Max Load/Pressure 3525@50
Tread Depth 1/32" 21
Inflated Diameter 37.05
Inflated Width
14.17
UTQG Rating
Load Index D
Ply Count 8
Sidewall Black
-Due to the difficulty in obtaining year, make, and models from our customers post purchase, lug nuts are NOT included. Please contact us prior to purchasing the auction if interested in obtaining lugs, along with your year, make, and model, and we'll be happy to add them to the eBay listing, pre-purchase for a minimal cost.
-Most 2002 and newer vehicles have tire pressure monitoring systems (TPMS). Please contact us if you wish to obtain pricing to have these installed by our techs, and we can add them to the auction.
-Financing on eBay has never been easier. Up to 6 months interest free if paid in full. There are only 2 questions asked in the approval process! If you wish to apply, simply click "see terms" in the "Bill Me Later" section (Highlighted in the Image Above) right under "Buy it Now" and "Add to Cart" buttons at the top of this listing. You will then be prompted to log on to your PayPal Account. After that you will only need to enter your birth date and the last four of your SS #. Approval only takes seconds! It's that simple!


-We accept PayPal, Debit Cards, & Credit Cards. Payment is due within 10 days of the end of the auction. Please allow up to 2 weeks for delivery, but in most cases this time period will be much shorter (check out our feedback!)

-The posted shipping price is to the contingent 48 US states. Please contact us if you're outside of this area, and wish to obtain a shipping quote. We're super competitive to most countries throughout the world.

-We frequently ship to countries all over the world. Please note that unless otherwise specified, SD Wheel Corp shipping covers freight only. If applicable, additional fees (brokerage, duties, etc.) are collected locally and are not included in the price paid. Have questions? Please ask in advance.

-Our pick-up location is located in St Charles, IL. If you’d rather pick up your set in person (and save on shipping), just let us know and we’ll schedule a time. Note that IL sales tax will apply.

Returns: We issue full refunds, less shipping, on wheels returned in the condition in which they were received. Some manufacturers charge restocking fees up to 20%, which may apply to this purchase. Wheel only purchases must be unmounted, brand new, and in factory boxes. Wheel and tire packages must not have been installed or driven on. Anything returned that is not in the aforementioned condition will be subject to refusal or a restocking fee of up to 20%. All wheel and tire packages returned are subject to the 20% restocking fee.

-All refunded items must be approved prior to being returned. Please contact us through email, or at 800-317-0483 for a return authorization. Refunds must be requested within 30 days of original receipt of merchandise. Once approved, all items must be returned within 14 days. Money will be refunded in the same manner in which original payment was made. Once product is returned, please allow 14 days for receipt of funds.