Do you no the ring gear for my truck. This article applies to the Chevrolet Silverado 1500 (2014-present). How to Replace Transfer Case Oil ** Cooling system capacities vary depending on engine/transmission package, radiator and A/C system type. Materials Needed 18mm socket New drain plug or white Loctite Car ramps (optional) Fluid hand pump Drain pan If your running MAG-HYTEC trans pans its brings the total capacity to 10 1/2 qts, the Allison deep pan brings the total to about 10 qts and the rear diff . All Rights Reserved. If your 4WD selector light switches on automatically without your control, read more to learn how you can resolve the issue without visiting your mechanic. You no longer need to do a tune-up every six monthsor change the oil every three months, but regular service and check-ups are still essential to your vehicles longevity. Come join the discussion about reviews, drivetrain swaps, turbos, modifications, classifieds, builds, troubleshooting, maintenance, and more! Hard to pay that much for the almost 3 gallons of synthetic when the Spicer manual says that mineral oil is fine. car Use liquid thread sealer on the bolts threads. What is the capacity of the rear end fluid on a 2012 2500HD Silverado with a Duramax and Allison trans - the? Synthetic blend oils may require more frequent changes to keep your engine clean. I wonder why the difference? If it does by chance, lesson learned. For the Rear Differential Capacity Rear Drive Axle (8.6") 2.03 liters (2.15 quarts) Rear Drive Axle (9.5") 2.60 liters (2.75 quarts) Vehicle History's team of automotive experts brings you the most accurate and up-to-date used car information. It's recommended taking some shop rags and cleaning off any loose dirt around the fill plug; this helps to prevent any contaminants from entering the transfer case. The owners manual tells me what oil to use but not amount. I put fluid in until it ran out the fill plug. Dodges use Dana rear ends and front ends. I asked my dealer and they said "3 quarts I think". DO NOT add Friction Modifier. For a better experience, please enable JavaScript in your browser before proceeding. The Fora platform includes forum software by XenForo. Never had a problem running empty with the heavier oil in the old truck and it didnt seem to hurt the MPG either. . Sorry. Changed the fluid in the rear differential. The Fora platform includes forum software by XenForo. My owners manual does not tell capacity. Get your hand pump and fluid ready to go back under the truck. For a better experience, please enable JavaScript in your browser before proceeding. I changed mine every 45k on both my Silverado and my Moms Silverado. If so, then it might be time to replace the power steering pump. Once it's dry, you can re-install it using the 18mm socket. Changing the engine oil and filter on a 2014 Chevy 2500 with a 6.6L LML Duramax with Frantz oil bypass filter system. Engine: 6.0L V8 Gas. Mt. When adding, be sure to fill to the approximate level. Some say that only the HD models come with the 11.50" rear end. Benefits of our formulas include: OurBlue Diamondpure poly-alpha olefin (PAO) oils, paired with specialized additives, are among the recommended oils for Duramax engines. I was looking to change the front and rear differential fluid and had questions about the weight of the fluids in the front and the rear. I wonder why the difference? To rub some more salt in the wound it's not a Dana axle, it's AAM 11.5". 1A Auto Parts Just like your transmission, the transfer case requires fluid for both lubrication and cooling. LT. $33,180. PROS: It conforms to the latest standards of resource-saving oils according to API, ACEA, and ILSAC classifications. Luckily, this can be addressed by following the proper L5P Duramax Maintenance schedule. Rear diff: 75W-90 synthetic No additives necessary, G80 or not. The esters also increase the rubber seals lubrication and swell the seal to prevent oil leaks. Quart and a half out and three quarts back and absolutly no evidence of a leak anywhere. It take 2 qts in the front and about 4 in the rear. Im going to change the front and rear differential with royal purple, does anyone know how much i will need for the front and the rear if i drain and fill. 10W-30 engine oil is listed in the 2001 to 2007 Duramax diesel manual, it comes with no recommendations; it is acceptable, but not preferred in any instance. Joined Apr 14, 2008 . When I do a look up on the Amsoil sight for an '05 3500 it didn't show the 11.50" rear end. this fluid when hot expands. Pump slowly until fluid starts to come out of the fill hole. A forum community dedicated to all General Motors truck owners and enthusiasts. Compare 2008 Chevrolet Silverado 2500HD different trims: 2WD Crew Cab 153" LT w/1LT Here are some of the common issues complained about. If you don't, this is right around hand tight. You can use our engine oils in conjunction with our other products likeStiction EliminatorandDiesel Extremeto offer the highest level of performance all year. I allways fill them til they drip out, never had a prob. F (-18Deg. 2008 6.7 Quad cab SB, G56, 3.73, black, Edge Insight, 285-70/17 BFG, Bilstein 5100 shocks, MagHytec rear diff cover, otherwise all stock. Extra capacity covers help for the rear. VehicleHistory.com The rear differential fluid capacity in a 2006 chevy 2500 hd is 3 quarts. These characteristics have changed over the years, making oil choice important to your engines age. the 10.5 takes 3.25QT / 9.5 2.7QT .. now on filling with the vehicle LEVEL in warm weather fill to just below the fill hole. '12 Crew Cab 3500 4X4, 3.73s, auto, Longhorn Dually. So the question is What is the fluid capacity of the rear differential? Solves the problem that these T-cases have with vaporizing the ATF and expelling it from the vent hose. Greetings, I have lurked these pages for a long time, but don't post much. Costs average $243-$300 in parts and professional labor. Changing engine oil, brake fluid, ATF, replacing brake pads, and etc. Trans Mfr CD 1000/MW7 and 1000/M74 What Is a Fuel Filter (and What Does It Do)? Stiction Eliminatorismeanttolast as long as your oil cycles. check the owners manual to be sure. I think I used almost 3 quarts, 2+ each. I'm guessing 3 quarts each. Are you referring to people that specifically off-road Rams with the AAM axles or just in general? Oil flows more easily in high temperatures and has a harder time flowing in the cold. year to help you gain confidence about one of your largest purchase decisions. If the fluid goes bad or gets low, it can't do its job as well which can lead to damaging the gears inside the transfer case. Our 6.6L LB7 Duramax Maintenance guide goes over everything you need to know to properly maintain these trucks. C), you should use SAE 5W-40 to improve cold starting. Once the fluid stops dripping out, you can re-install the drain plug. I have a 10.5", and I want to remember the 10.5" is "level with the fill hole"; but I do know it depends on the differential. Duramax 6.6 Fluid Capacity & Torq Specs LB7/LLY/LBZ/LMM. . Engines have various flow characteristics that affect how your engine will run. This is a 2000 yukon with 80,000 miles that i have had for about four months. some say the seals could get damaged from pressure build up. Thisinexpensive preventativeadditive can help you resolve andavoidfuturestiction. If your oil tends to create soot and other types of buildup, you may need to change the oil more often than recommended. Test loosening the fill plug first using the 18mm socket; sometimes these get stuck. 75W90 for front and rear. Your vehicle manufacturer will recommend an oil viscosity thats best for your Duramax. I'm thinking they probably fill them by volume (automated, so to speak), and not by levelI fill this one to where the fluid runs out the fill hole. I just checked that again, at the time that I posted that, that was what was listed in the Online Application Guide. The 06 2500HD was available with a 11.5 RG rear differential, a 9.25 RG rear differential, a 9.75 RG rear differential, a 10.5 RG rear differential, a 9.5 RG rear differential, or an 8.6 RG rear differential. On top of engine age and performance needs, its essential to use the right oil for your engine power. Chevy Colorado & GMC Canyon. Synthetic gear lubricant 75w-90. MAG-HYTEC heavy duty differential covers and transmission pans provide increased lubricant and cooling capacity for hard working recreation and service vehicles . JavaScript is disabled. I just filled the axle in my 5500 with gear oil instead of synthetics. SG in it and called it good. Looking for other models of the Chevrolet Silverado 2500HD? Now with 5qts in there no problem. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Transfer case: Dexron III ATF is the factory called fluid. Changed the fluid in the rear differential. It's the same rear as the 88-98 trucks, which was an 8.5", but in 99 they started using larger bearings on the differential, so they dubbed it the 8.625", or 8.6" for short. AAM 11.5 w/ 3.73's and a G80 locker all come standard on a Duramax. In this video we show how to service the rear differential fluid on a Chevrolet 2500HD. Used Mobil 1 75W-90 gear oil. Tag on the differential suggest a level to maintain- 15 to 40 mm below fill hole (not real easy to determine). New Venture 236 NP8, New Venture 246-NP8, 50/50 mixture of DEX-COOL coolant and demineralized water. The Questions and Answers on this page are the statements and opinions of their respective authors and not VehicleHistory.com. You should schedule service for a gear oil change every 30,000-60,000 miles in the Silverado. Thanks for the info Heartbeat. I bought the 2 1 gallon gallon jugs and i was able to fill both with plenty of left over.. JavaScript is disabled. The Fora platform includes forum software by XenForo. For additional lubricity,LX4 Lubricity Extrememay be used. Think of it being the same as how much you would tighten the engine oil drain plug. Changing the air filter on a 2014 Chevy 2500 with a 6.6L LML Duramax How to Grease the Front End on a Chevy 2500 6.6L Duramax. 2007.5 3500 MegaCab SLT SRW 4x4 6.7L, 68RFE w/ Mag-Hytec, XRT Pro, Diamond Eye DPF Delete, leveling kit w/ Bilstein 5100s, SnugTop Rebel shell, Insight CTS, Hell Bent Steel SBS -. VehicleHistory.com Add this car If you didn't purchase a new drain plug, use the time while the fluid is draining to clean any metal shavings off the old one. I want to say mine was "low" by my standards when I brought it homeit was around a 1/2 inch (or more) below the fill hole. With FR3 nano lubricant technology, our engine oils seamlessly fill in the smallest imperfections on engine components to create smooth operation for thousands of miles. So the question is. The automatic transmission in your truck works hard. ACDelco GM Original Equipment SAE 75W-85 Synthetic API GL-5 Differential Fluid, 1 Quart (10-4032) 0. Of course, this is a relatively small range; it's much easier to know what You're getting into once You begin the fluid change, so just be sure You've correctly identified Your specific truck's rear differential before beginning. Hot Shot's Secret. Recheck the fluid level after filling. Even modern cars stuffed with electronics can be serviced in your garage or even in your driveway. This article applies to the 4WD Chevrolet Silverado GMT800 (1999-2006). Now granted these trucks are doing highway speeds and our crawlers arent. Modern vehicles need much less maintenance than the vehicles of 25 years ago, but they still need fluid changes, inspections,and adjustments. 1A Auto GM recommends a 15W-40 viscosity grade engine oil in all instances that the ambient temperature remains greater than 0 F. If the ambient temperature is below 0 F, a 5W-40 engine oil is required to maximize protection during cold starts and the engine warm-up period. The driveshaft going towards the rear of the truck powers the rear axle, and the driveshaft going to the front powers the front axle. $117.23. I would have ordered the wrong amount. in your garage to make future searches easy. When the vehicle is new, follow the maintenance schedule to the letter, record it in your owners manual and keep all receipts to protect the warranty and resale value. Be prepared as the fluid will rush out quickly. Compare 2008 Chevrolet Silverado 2500HD different trims: 2023 MH Sub I, LLC. 2008 qc/lb 3500 lrmie smarty, deleted, 20% tint, tdk bumpers, 145 glns of fuel, killer sound system, CAI, 125k miles. This article applies to the Chevrolet Silverado 1500 (2007-2013). Your 2006 can use syn in the front since they fixed the problem with the vent in 2004. No, you do not need a friction modifier in your rear differential. Drain and Refill, Allison 6 speed - 7.4 quarts service refill, 12.7 quarts total capacity GM-Allison 10 speed - 20.6 - 22.1 quarts total capacity, How to Change the Oil and Filter on a Chevy 6.6L Duramax. Note that CJ-4 and CK-4 oil categories are backwards compatible, they supersede the older CI-4 and CH-4 specifications. If you drive in dusty areas, tow a trailer, idle or drive at low speeds for extended periods, or drive for short periods (less than four miles at a time) in below freezing temperatures, even smaller intervals are recommended. What about this oil number 75-140 full synthetic is it work with gmc sierra 2500 hd or no. DO NOT PUT THE BLUE GM "AUTO TRAC" FLUID IN THIS T-CASE! 2013 Chevrolet Silverado 2500HD Work Truck (WT) Full Specs. Do not use other viscosity such as SAE 10W-30, SAE 10W-40, or SAE 20W-50. Changing the transmission fluid and filters on a 2014 Chevy 2500 with a 6.6L LML Duramax. Greasing front end on a 2014 Chevy 2500 with a 6.6L LML Duramax with How to Service a Transmission on a 2014 Chevy 2500 6.6L LML Duramax. The 4WD system is Why is My 4WD Selector Light On? Changing the fuel filter on a 2014 Chevy 2500 with a 6.6L LML Duramax.