View our Specials! Coupon Code: SaveIn2026
Looking for aftermarket parts to modify or upgrade your Ram 3500 with diff covers? At Tunersports.com we carry a huge selection of the top name brand performance diff cover parts and accessories.
 IN STOCK - LOW 46-70040aFe Powers new front-end differential cover brings performance engineering to the protection of your trucks front-end. This differential cover has a 3-1/2 quart lube capacity (factory cover holds 2-1/2 quarts) at the factory fluid level line, a magnetic drain plug and a magnetic fill plug to remove ... aFe Front Differential Cover (Raw; Street Series); Dodge Diesel Trucks 03-12 L6-5.9/6.7L (td) 2011-2012 Ram 3500 Laramie / Laramie Longhorn / SLT / ST $304.99 |
 IN STOCK 46-70042aFe Powers new front-end differential cover brings performance engineering to the protection of your trucks front-end. This differential cover has a 3-1/2 quart lube capacity (factory cover holds 2-1/2 quarts) at the factory fluid level line, a magnetic drain plug and a magnetic fill plug to remove ... aFe Power Cover Diff Front Machined COV Diff F Dodge Diesel Trucks 03-11 L6-5.9/6.7L Machined 2011-2012 Ram 3500 Laramie / Laramie Longhorn / SLT / ST $358.58 |
 IN STOCK - DROPSHIPS 46-70060This Transmission Pan does not require modification/bending of the factory hard lines and comes with necessary hardware for installation. This Transmission Pan has an increased fluid capacity of approximately two quarts over stock for better performance over a longer duration. Built-in internal and ... aFe Transmission Pan Cover (Raw); Dodge Diesel Trucks 07.5-12 L6-6.7L (td) 2011-2013 Ram 3500 ST 2011-2014 Ram 3500 Laramie / Laramie Longhorn / SLT 2013-2014 Ram 3500 Big Horn / Lone Star / Tradesman 2014-2014 Ram 3500 Laramie Limited $369.58 |
 IN STOCK - DROPSHIPS 46-70062This Transmission Pan does not require modification/bending of the factory hard lines and comes with necessary hardware for installation. This Transmission Pan has an increased fluid capacity of approximately two quarts over stock for better performance over a longer duration. Built-in internal and ... aFe Power Cover Trans Pan Machined COV Trans Pan Dodge Diesel Trucks 07.5-11 L6-6.7L (td) Machined 2011-2013 Ram 3500 ST 2011-2014 Ram 3500 Laramie / Laramie Longhorn / SLT 2013-2014 Ram 3500 Big Horn / Lone Star / Tradesman 2014-2014 Ram 3500 Laramie Limited $396.37 |
 IN STOCK - DROPSHIPS 46-70270aFe Powers new rear-end differential cover brings performance engineering to the protection of your trucks rear-end. This differential cover has a 4 quart lube capacity at the factory fluid level line, a magnetic drain plug and a magnetic fill plug to remove unwanted debris. Built-in external fins t... AFE Rear Differential Cover (Raw; Pro Series); Dodge/RAM 94-14 Corporate 9.25 (12-Bolt) 2011-2013 Ram 3500 ST 2011-2016 Ram 3500 Laramie / Laramie Longhorn / SLT 2013-2015 Ram 3500 Lone Star 2013-2016 Ram 3500 Big Horn / Tradesman 2014-2015 Ram 3500 Laramie Limited 2016-2016 Ram 3500 Limited $331.30 |
 OUT OF STOCK 46-70272aFe Powers new front-end differential cover brings performance engineering to the protection of your trucks front-end. This differential cover has a 4 quart lube capacity at the factory fluid level line, a magnetic drain plug and a magnetic fill plug to remove unwanted debris. Built-in external fins... AFE Rear Differential Cover (Black Machined; Pro Series); Dodge/RAM 94-14 Corporate 9.25 (12-Bolt) 2011-2013 Ram 3500 ST 2011-2016 Ram 3500 Laramie / Laramie Longhorn / SLT 2013-2015 Ram 3500 Lone Star 2013-2016 Ram 3500 Big Horn / Tradesman 2014-2015 Ram 3500 Laramie Limited 2016-2016 Ram 3500 Limited $384.89 |
 IN STOCK 46-70392aFe Power's new rear differential cover brings performance engineering to the protection of your axle's differential. This differential cover is constructed out of durable cast aluminum with reinforced ribs for maximum strength. This cover comes with all necessary hardware for easy installation. Pro... aFe Power Pro Series Rear Differential Cover Black w/ Machined Fins 14-18 Dodge Trucks 2500/3500 2011-2013 Ram 3500 ST 2011-2018 Ram 3500 Laramie / Laramie Longhorn / SLT 2013-2015 Ram 3500 Lone Star 2013-2018 Ram 3500 Big Horn / Tradesman 2014-2015 Ram 3500 Laramie Limited 2016-2018 Ram 3500 Limited 2017-2017 Ram 3500 Lone Star $373.89 |
 IN STOCK - DROPSHIPS 46-70400aFe Power's new front differential cover brings performance engineering to the protection of your axle's differential. This differential cover is constructed out of durable cast aluminum with reinforced ribs for maximum strength. This cover comes with all necessary hardware for easy installation. Th... aFe Power Street Series Front Differential Cover Raw w/ Machined Fins 13-18 RAM V8 5.7/6.4L 2013-2013 Ram 3500 ST 2013-2015 Ram 3500 Lone Star 2013-2020 Ram 3500 Laramie Longhorn 2013-2023 Ram 3500 Big Horn / Laramie / SLT / Tradesman 2014-2015 Ram 3500 Laramie Limited 2016-2023 Ram 3500 Limited 2017-2017 Ram 3500 Lone Star 2019-2022 Ram 3500 Lone Star 2021-2023 Ram 3500 Limited Longhorn $315.99 |
 IN STOCK - DROPSHIPS 46-70402aFe Power's new front differential cover brings performance engineering to the protection of your axle's differential. This differential cover is constructed out of durable cast aluminum with reinforced ribs for maximum strength. This cover comes with all necessary hardware for easy installation. Pr... aFe Power Pro Series Rear Differential Cover Black w/ Machined Fins 13-18 RAM Diesel Trucks L6-6.7L 2013-2013 Ram 3500 ST 2013-2015 Ram 3500 Lone Star 2013-2020 Ram 3500 Laramie Longhorn 2013-2023 Ram 3500 Big Horn / Laramie / SLT / Tradesman 2014-2015 Ram 3500 Laramie Limited 2016-2023 Ram 3500 Limited 2017-2017 Ram 3500 Lone Star 2019-2022 Ram 3500 Lone Star 2021-2023 Ram 3500 Limited Longhorn $369.58 |
 IN STOCK - DROPSHIPS 46-71150AaFe Street Series Rear Differential Cover Raw w/ Machined Fins 19-20 Ram 2500/3500 2019-2020 Ram 3500 Laramie Longhorn 2019-2022 Ram 3500 Lone Star 2019-2024 Ram 3500 SLT 2019-2025 Ram 3500 Big Horn / Laramie / Limited / Tradesman 2021-2025 Ram 3500 Limited Longhorn 2024-2025 Ram 3500 Special Service $331.30 |
 IN STOCK - DROPSHIPS 46-71150BaFe Street Series Rear Differential Cover Black w/ Machined Fins 19-20 Ram 2500/3500 2019-2020 Ram 3500 Laramie Longhorn 2019-2022 Ram 3500 Lone Star 2019-2024 Ram 3500 SLT 2019-2025 Ram 3500 Big Horn / Laramie / Limited / Tradesman 2021-2025 Ram 3500 Limited Longhorn 2024-2025 Ram 3500 Special Service $384.89 |
 SHIPS FROM MANUFACTURER 46-71151BaFe 19-23 Dodge Ram 2500/3500 Pro Series Rear Differential Cover - Black w/ Machined Fins 2019-2020 Ram 3500 Laramie Longhorn 2019-2022 Ram 3500 Lone Star 2019-2024 Ram 3500 SLT 2019-2025 Ram 3500 Big Horn / Laramie / Limited / Tradesman 2021-2025 Ram 3500 Limited Longhorn 2024-2025 Ram 3500 Special Service $410.26 |
 IN STOCK - DROPSHIPS 46-71160AaFe Power's new deep transmission pan brings performance engineering to the protection of your trucks transmission. This transmission pan has additional capacity for 2 more quarts over stock at the factory line and a magnetic drain plug to capture loos particles. Built-in internal and external fins ... aFe Transmission Pan Raw w/ Machined Fins 13-19 Dodge Diesel Trucks L6-6.7L (td) 2013-2013 Ram 3500 ST 2013-2015 Ram 3500 Lone Star 2013-2019 Ram 3500 SLT 2013-2020 Ram 3500 Laramie Longhorn 2013-2023 Ram 3500 Big Horn / Laramie / Tradesman 2014-2015 Ram 3500 Laramie Limited 2016-2023 Ram 3500 Limited 2017-2017 Ram 3500 Lone Star 2019-2022 Ram 3500 Lone Star 2021-2023 Ram 3500 Limited Longhorn $369.58 |
 IN STOCK - DROPSHIPS 46-71160BaFe Power's new deep transmission pan brings performance engineering to the protection of your trucks transmission. This transmission pan has additional capacity for 2 more quarts over stock at the factory line and a magnetic drain plug to capture loos particles. Built-in internal and external fins ... aFe Transmission Pan (Black w/ Machined Fins) 13-19 Dodge Diesel Trucks L6-6.7L (td) 2013-2013 Ram 3500 ST 2013-2015 Ram 3500 Lone Star 2013-2019 Ram 3500 SLT 2013-2020 Ram 3500 Laramie Longhorn 2013-2023 Ram 3500 Big Horn / Laramie / Tradesman 2014-2015 Ram 3500 Laramie Limited 2016-2023 Ram 3500 Limited 2017-2017 Ram 3500 Lone Star 2019-2022 Ram 3500 Lone Star 2021-2023 Ram 3500 Limited Longhorn $396.37 |
 OUT OF STOCK 46-7700ABaFe Power’s Pro Series front and rear differential covers bring performance-driven protection to your drivetrain. Constructed from durable cast aluminum and designed with reinforced ribs, these covers offer enhanced strength and improved heat dissipation for demanding driving conditions. This is a... aFe Power Front/Rear Diff Cover Kit w/ Oil 03-13 Dodge L6 Trucks (AAM 9.25-14 & AAM 11.5-14) 2011-2012 Ram 3500 Laramie / Laramie Longhorn / SLT / ST $925.00 |
 OUT OF STOCK 46-7701ABaFe Power’s Pro Series front and rear differential covers bring performance-driven protection to your drivetrain. Constructed from durable cast aluminum and designed with reinforced ribs, these covers offer enhanced strength and improved heat dissipation for demanding driving conditions. This is a... aFe Power Front/Rear Diff Cover Kit w/ Oil 13-18 Dodge L6 Trucks (AAM 9.25-12 & AAM 11.5/12-14) 2013-2013 Ram 3500 ST 2013-2015 Ram 3500 Lone Star 2013-2018 Ram 3500 Big Horn / Laramie / Laramie Longhorn / SLT / Tradesman 2014-2015 Ram 3500 Laramie Limited 2016-2018 Ram 3500 Limited 2017-2017 Ram 3500 Lone Star $925.00 |
 OUT OF STOCK 46-7702ABaFe Power’s Pro Series front and rear differential covers bring performance-driven protection to your drivetrain. Constructed from durable cast aluminum and designed with reinforced ribs, these covers offer enhanced strength and improved heat dissipation for demanding driving conditions. This is a... aFe Power Front/Rear Diff Cover Kit w/ Oil 19-25 Dodge L6 Trucks (AAM 9.25-12 & AAM 11.5/12-14) 2019-2020 Ram 3500 Laramie Longhorn 2019-2022 Ram 3500 Lone Star 2019-2024 Ram 3500 SLT 2019-2025 Ram 3500 Big Horn / Laramie / Limited / Tradesman 2021-2025 Ram 3500 Limited Longhorn 2024-2025 Ram 3500 Special Service $925.00 |
 IN STOCK 19249The All-New Patented Banks Ram-Air Differential Cover WIPES OUT THE COMPETITION! When it comes to product development, we only make products that increase performance and beat the competition. So when we tested the popular Diff Covers on the market, we were shocked to find out that they actually hur... Banks Power 01-18 GM / RAM Black Differential Cover Kit 11.5/11.8-14 Bolt 2011-2013 Ram 3500 ST 2011-2020 Ram 3500 Laramie Longhorn 2011-2022 Ram 3500 Laramie / SLT 2013-2015 Ram 3500 Lone Star 2013-2022 Ram 3500 Big Horn / Tradesman 2014-2015 Ram 3500 Laramie Limited 2016-2022 Ram 3500 Limited 2017-2017 Ram 3500 Lone Star 2019-2022 Ram 3500 Lone Star 2021-2022 Ram 3500 Limited Longhorn 2024-2024 Ram 3500 Big Horn / Laramie / Limited / Limited Longhorn / SLT / Special Service / Tradesman $417.38 |
 IN STOCK - LOW 19249-2If you require more clearance between the Diff Cover and your rear sway bar, the Banks Sway Bar Spacer Kit is what you need. Simple bolt-on application. Does not require modification to the vehicles axle or sway bar.... Banks Power Differential Cover Sway Bar Spacer Dodge Ram w/ Coil Sway Bar 2011-2013 Ram 3500 ST 2011-2020 Ram 3500 Laramie Longhorn 2011-2024 Ram 3500 Laramie / SLT 2013-2015 Ram 3500 Lone Star 2013-2024 Ram 3500 Big Horn / Tradesman 2014-2015 Ram 3500 Laramie Limited 2016-2024 Ram 3500 Limited 2017-2017 Ram 3500 Lone Star 2019-2022 Ram 3500 Lone Star 2021-2024 Ram 3500 Limited Longhorn 2024-2024 Ram 3500 Special Service $60.09 |
 IN STOCK - LOW 19259The All-New Patented Banks Ram-Air Differential Cover WIPES OUT THE COMPETITION! When it comes to product development, we only make products that increase performance and beat the competition. So when we tested the popular Diff Covers on the market, we were shocked to find out that they actually hur... Banks Power 01-18 GM / RAM Natural Differential Cover Kit 11.5/11.8-14 Bolt 2011-2013 Ram 3500 ST 2011-2020 Ram 3500 Laramie Longhorn 2011-2022 Ram 3500 Laramie / SLT 2013-2015 Ram 3500 Lone Star 2013-2022 Ram 3500 Big Horn / Tradesman 2014-2015 Ram 3500 Laramie Limited 2016-2022 Ram 3500 Limited 2017-2017 Ram 3500 Lone Star 2019-2022 Ram 3500 Lone Star 2021-2022 Ram 3500 Limited Longhorn 2024-2024 Ram 3500 Big Horn / Laramie / Limited / Limited Longhorn / SLT / Special Service / Tradesman $397.25 |
 SHIPS FROM MANUFACTURER 19269The All-New Patented Banks Ram-Air Differential Cover WIPES OUT THE COMPETITION! When it comes to product development, we only make products that increase performance and beat the competition. So when we tested the popular Diff Covers on the market, we were shocked to find out that they actually hur... Banks Power 01-19 GM / RAM Black Ops Differential Cover Kit 11.5/11.8-14 Bolt 2011-2013 Ram 3500 ST 2011-2020 Ram 3500 Laramie Longhorn 2011-2022 Ram 3500 Laramie / SLT 2013-2015 Ram 3500 Lone Star 2013-2022 Ram 3500 Big Horn / Tradesman 2014-2015 Ram 3500 Laramie Limited 2016-2022 Ram 3500 Limited 2017-2017 Ram 3500 Lone Star 2019-2022 Ram 3500 Lone Star 2021-2022 Ram 3500 Limited Longhorn 2024-2024 Ram 3500 Big Horn / Laramie / Limited / Limited Longhorn / SLT / Special Service / Tradesman $417.38 |
 IN STOCK 19286Banks Ram-Air® Differential Cover is the best one on the market without question. Thanks to its superior fluid flow and aerodynamics, the Ram-Air® Cover out-cools stock and flat-back high-capacity covers and does so with less lubricant. Extend your gear life, use less fluid, and save money between... Banks Power Black Differential Cover Kit 12in AAM 2019-2020 Ram 3500 Laramie Longhorn 2019-2022 Ram 3500 Lone Star 2019-2024 Ram 3500 Big Horn / Laramie / Limited / SLT / Tradesman 2021-2024 Ram 3500 Limited Longhorn 2024-2024 Ram 3500 Special Service $447.57 |
 IN STOCK - LOW 19287Banks Ram-Air® Differential Cover is the best one on the market without question. Thanks to its superior fluid flow and aerodynamics, the Ram-Air® Cover out-cools stock and flat-back high-capacity covers and does so with less lubricant. Extend your gear life, use less fluid, and save money between... Banks Power 19-22 Ram 2500/3500 / 20-22 GM 2500/3500 14 Bolt Rear Natural Differential Cover Kit 2019-2020 Ram 3500 Laramie Longhorn 2019-2022 Ram 3500 Lone Star 2019-2024 Ram 3500 Big Horn / Laramie / Limited / SLT / Tradesman 2021-2024 Ram 3500 Limited Longhorn 2024-2024 Ram 3500 Special Service $432.48 |
 IN STOCK 19288Banks Ram-Air® Differential Cover is the best one on the market without question. Thanks to its superior fluid flow and aerodynamics, the Ram-Air® Cover out-cools stock and flat-back high-capacity covers and does so with less lubricant. Extend your gear life, use less fluid, and save money between... Banks Power 19+ Ram / Ram-Air Differential Cover Kit Black Ops, w/Hardware 2019-2020 Ram 3500 Laramie Longhorn 2019-2022 Ram 3500 Lone Star 2019-2024 Ram 3500 Big Horn / Laramie / Limited / SLT / Tradesman 2021-2024 Ram 3500 Limited Longhorn 2024-2024 Ram 3500 Special Service $447.57 |
 IN STOCK 1061825Other differential covers are large and bulky resulting in lubricating oil being flung off the ring gear. BD's design deflects the oil back onto the ring gear and into the pinion gear for cooler longer life.... BD Diesel Differential Cover - 03-15 Dodge 2500/3500 / 01-13 Chevy Duramax 2500/3500 2011-2013 Ram 3500 ST 2011-2018 Ram 3500 Laramie / Laramie Longhorn / SLT 2013-2015 Ram 3500 Lone Star 2013-2018 Ram 3500 Big Horn / Tradesman 2014-2015 Ram 3500 Laramie Limited 2016-2018 Ram 3500 Limited 2017-2017 Ram 3500 Lone Star $347.95 |