It may help you decide what you want to use. 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. We give you service schedules for normal and severe use, fluid capacities, and a complete list of recommended filters, engine oils, and fluids to use. If you have questions, give our team a call at 800-341-6516. It needs to lubricate the clutches, gears, and bearings in the rear end. Follow the Manufacturers Instructions for the mixture ratio. So the question is What is the fluid capacity of the rear differential? 2011, 2012, 2013, 2014, 2015, 2016 GM (Chevy and GMC) trucks. On top of engine age and performance needs, its essential to use the right oil for your engine power. Thisfriction reducer is made with uniquepatented synthetic lubricants. Changing the rear differential oil on a 2014 Chevy 2500 with a 6.6L LML Duramax. You should schedule service for a gear oil change every 30,000-60,000 miles in the Silverado. They take the standard 80-90 gear lube usually. 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 -. Also rear ends get pretty toasty and the vent tube is important. If you plan to tow at all go with the 140w lube. Stiction Eliminatorismeanttolast as long as your oil cycles. Dodge Ram 1500 Rear Differential Fluid Capacity - Truck Guider FR3 can reduce wear rates by 43%. Joined Apr 14, 2008 . Differential Fluid Front and Rear 2008 4x4 2500 Recheck the fluid level after filling. When your vehicle performs heavy-duty functions, its putting even more stress on the oil, and your oil needs to continue to flow to lubricate the different engine components. check the owners manual to be sure. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. When looking for a viscosity rating, youll see a number like 5W-40. Stiction Eliminator removes the stiction to help reduce the turbos spool time and build RPM boosts more quickly. The rear differential fluid capacity for the Dodge Ram 1500 is only 3.9 quarts. Checking fluid levels on a 2014 Chevy 2500 with a 6.6L LML Duramax How to Change an Air Filter on a Chevy 6.6L Duramax. Some say that only the HD models come with the 11.50" rear end. The differential casing can be found under the truck in the middle of the driveshaft. Pump slowly until fluid starts to come out of the fill hole. Synthetic blend oils may require more frequent changes to keep your engine clean. does not research or authenticate any of the Answers provided. Examine the plug for metal shavings from the gears. The differential casing can be found under the truck in the middle of the driveshaft. Benefits of our formulas include: Improved fuel economy Better cold weather starting Reduced friction Decreased noise and vibration Extended oil change intervals Increased engine life Our Blue Diamond pure poly-alpha olefin (PAO) oils, paired with specialized additives, are among the recommended oils for Duramax engines. The esters also increase the rubber seals lubrication and swell the seal to prevent oil leaks. Trans, differential, and transfer case fluid change. 2016 GM 2500HD They're very powerful and capable, but they're also very vulnerable to poor fuel quality. I'm just trying to find what a good amount would be to stick in a dually rear end. I have not been able to find the correct volume of fluid; however, the level should be between 1/2" below the hole, to the bottom of the hole (truck level). Check fluid levels when adding or refilling as recommended in your 2003 Chevrolet Silverado 2500 HD user's manual. The transfer case functions by taking the output from the transmission and splitting that power into two driveshafts. What is the fluid capacity of the rear differential? Keep in mind that all information here is provided as is without any warranty of any kind. I am going to put Amsoil In my front and rear end. Just put in synthetic 75w-90 oil. Changing the rear differential oil on a 2014 Chevy 2500 with a 6.6L How to Replace a Fuel Filter on a Chevy 6.6L Duramax. Duramax Fluid Capacities - Engine Oil, Axles, Transmission & More Specs & Features Used 2008 Chevrolet Silverado 2500HD Specs & Features More about the 2008 Silverado 2500HD Buy In-Store Buy Online See Edmunds pricing data Has Your Car's Value Changed?. 2008 Chevrolet Silverado 2500HD models The 2008 Chevrolet Silverado 2500HD is a 3/4-ton full-size pickup that's available in three body styles: regular cab, extended cab and crew cab.. Costs average $243-$300 in parts and professional labor. 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 . Wheelers fill them up really high all the time. Compare 2008 Chevrolet Silverado 2500HD different trims: 2WD Crew Cab 153" LT w/1LT Transmission: Viscosity is a vital characteristic of engine oil because it determines how well the oil will function in different temperatures. Go here and double check: http://www.ringpinion.com/ Please contact your local dealer for latest info. 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. FR3 Friction Reduceris an oil additiveand infused in all Hot Shots Secret oils that increaseslubricationandreduces wearontheoil. since you drained out A QT less then you must have a leak. ColoradoFans.com is the best forum for the Chevy Colorado community to discuss the truck's reliability, diesel or transmissions problems and more. While oil capacity is one thing to consider when dealing with your engine oil, theres much more to think about, like other Duramax fluid capacities, oil factors and unique performance needs. 3975 Morrow Meadows Drive 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. does not research or authenticate any of the Answers provided. DO NOT add Friction Modifier. With all the different types of additives out there, you want to understand your priorities before making a decision. Fluid Capacities | Chevy Colorado & GMC Canyon Rear Differential Fluid Change. | GM Truck Club Forum You shouldn't try and see how long you can go without changing your oil or replacing your fuel filters. ! . '65 Dodge Polara 880 Convertible 383 hp Automatic. What is the capacity of the rear end fluid on a 2012 2500HD Silverado with a Duramax and Allison trans - the? 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. Changing the fuel filter on a 2014 Chevy 2500 with a 6.6L LML Duramax. Now granted these trucks are doing highway speeds and our crawlers arent. Engine Oil Cooler Yes. This article applies to the Chevrolet Silverado GMT800 (1999-2006). 2008 qc/lb 3500 lrmie smarty, deleted, 20% tint, tdk bumpers, 145 glns of fuel, killer sound system, CAI, 125k miles. Come join the discussion about performance, lift kits, wheels, tires, modifications, troubleshooting, maintenance, and more! A forum community dedicated to all General Motors truck owners and enthusiasts. Gasoline and diesel engines come with different oil needs. I got a 97 k1500. Ford Performance Limited-Slip Differential Friction Modifier, 4 oz x 12 (M-19546-A12) 0. 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. Gilead, OH 43338. Mt. I do a lot of towing with mine. What year is your dually and is it the HD model? Like the drain plug, this only needs to be hand-tightened. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. The 4WD system is Why is My 4WD Selector Light On? 1999-2007 Chevy Silverado/GMC Sierra Pickup Truck and Related SUV This site is intended for reference only. 2008 Chevrolet Silverado HD LTZ 4WD Crew Cab 167" Features and Specs Chevy Colorado & GMC Canyon. I wonder why the difference? The Dodge Ram 1500 is a great truck that can haul a lot of weight. Looking for other models of the Chevrolet Silverado 2500HD? Chevrolet recommendations and specifications for oil and fluid for 2003 Silverado 2500 HD. I wonder why the difference? Safety. Transfer case: Dexron III ATF is the factory called fluid. Benefits of our formulas include: OurBlue Diamondpure poly-alpha olefin (PAO) oils, paired with specialized additives, are among the recommended oils for Duramax engines. The transfer case controls whether you are in four-wheel drive or in two-wheel drive, so it's important to make sure it's maintained properly. Changing engine oil, brake fluid, ATF, replacing brake pads, and etc. We offer a wide range of products to keep your Duramax healthy and functional, and with free shipping on orders over $49 in the U.S., placing your order is a breeze. 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. Just changed oil in rear differential and the amount of oil drained out not near what I put back in. To rub some more salt in the wound it's not a Dana axle, it's AAM 11.5". 2001 to 2007 model year engines require a CI-4 or CH-4 engine oil, while later 2007.5 and newer engines require a CJ-4 or CK-4 engine oil. Come join the discussion about modifications, towing, classifieds, troubleshooting, maintenance, and more! Before this thread gets too far off topic: I never seen a diff go bad from too much fluid. An 8.6 inch rear differential is equipped with 4.2 pints and the Silverado's 9.5 inch rear, useS5.5 pints. year to help you gain confidence about one of your largest purchase decisions. Use liquid thread sealer on the bolts threads. The Questions and Answers on this page are the statements and opinions of their respective authors and not VehicleHistory.com. In some regions DIY service may invalidate your warranty. '12 Crew Cab 3500 4X4, 3.73s, auto, Longhorn Dually. The following are signs you have the wrong oil for your Duramax engine: Ourfully synthetic oilsuse unique molecular structures proven to improve engine performance. Our 6.6L LB7 Duramax Maintenance guide goes over everything you need to know to properly maintain these trucks. Front Axle (1500 Series 4WD): Recommended 75W-90 Blue Diamond S9 Severe Gear Oil Front Axle (1500, 2500 HD, and 3500 HD Series): Recommended 75W-90 Blue Diamond S9 Severe Gear Oil, Front Axle (1500 Series 4WD): Recommended 75W-90 Blue Diamond S9 Severe Gear Oil Front Axle (1500, 2500 HD, and 3500 HD Series): Recommended 75W-90 Blue Diamond S9 Severe Gear Oil, Recommended: 75W-90 Blue Diamond S9 Severe Gear Oil. Want to make it last? Checking fluid levels on a 2014 Chevy 2500 with a 6.6L LML Duramax with Frantz oil bypass filter system. 4-Ball Load Wear Test (ASTMD-2783). Recommended: Hot Shots Secret150k Extended Life Yellow Antifreeze. For those high-performance needs, you need an oil that matches. My Favorite source for parts & filters and Amsoil is MadJack Diesel Performance. Changed the fluid in the rear differential. Strangley GM (last time I checked) and AAM both call for the heavier oil. OK thank you. How to Replace Transfer Case Oil 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. A forum community dedicated to all General Motors truck owners and enthusiasts. Some models may even allow for up to 10,000 miles without an oil change. The Fora platform includes forum software by XenForo. 2023 Vehicle History Inc. All Rights Reserved. I would use syn. Not sure it matters but it's the G80 with 3.73 gears. You can also go ahead and apply the white Loctite to the old drain plug as well if you are reusing it and then allow the Loctite to dry. Duramax rear differential oil capacity | Diesel Place What is the procedure for replacing the pinion seal on the front differential of a . PROS: It conforms to the latest standards of resource-saving oils according to API, ACEA, and ILSAC classifications. $117.23. 2008 Chevrolet SILVERADO 2500 HD PICKUP 6.0L 8 -cyl Engine [K] - Amsoil Used 75w-90 in the front (conventional since mine was a 2000 and hers is a 2002) and Syn 75-90 in the rear.