PPE 138041020 FRONT DIFFERENTIAL COVER-BLACK FOR 11-19 GM 2500HD/3500HD 6.6L DURAMAX LML/L5P

Help keep your 2011-current GM’s front differential running cool and clean with an upgraded differential cover from PPE. With the largest set of cast cooling fins in the industry, found both inside as well as outside the pan, PPE’s differential covers offer fluid cooling capabilities not often matched. This pan also holds an extra three-quarter quart of fluid, offering a bit of added stamina on those long hauls.

To keep the fluid clean, PPE installed its exclusive high-powered Neodymium magnet-equipped fill plug will pull harmful ferrous metal particles right out of the oil before they have a chance to attack the bearings.

OEM Part Numbers: 20768577, 84756922

Features:

• High-grade A356.0-T6 heat treated cast aluminum alloy
• Stainless steel Neodymium-magnet-equipped fill plug
• 1/8 inch stainless temperature probe plug
• Retains use of original high-quality gasket
• Adds additional strength to gear housing
• Cast from high-grade aluminum alloy
• 1/4 inch external cooling fins
• Zinc-plated fasteners
• 5/8 inch internal fins
• 3/4 quart additional fluid capacity
• Limited lifetime warranty

VEHICLE FITMENT: 

Enhance the performance and durability of your 2011-Present GM 2500HD/3500HD 6.6L Duramax LML/L5P front differential with the PPE 138041020 Front Differential Cover in black. This heavy-duty cast aluminum cover features an impressive array of cooling fins both inside and outside the pan, setting it apart from other options on the market. The black powder coat finish not only adds a sleek look to your vehicle's undercarriage but also ensures durability in all conditions.

PPE's differential cover is designed to hold an extra three-quarter quart of fluid, providing added protection and longevity during those long drives or towing sessions. The inclusion of a stainless steel Neodymium-magnet-equipped fill plug is a game-changer, as it efficiently attracts and removes harmful metal particles from your oil, safeguarding your bearings from potential damage.

Installation is a breeze, as this cover retains the use of the original high-quality gasket and comes with zinc-plated fasteners FOR added security. The additional strength it provides to the gear housing further reinforces your differential system, giving you peace of mind on and off the road.

Backed by a lifetime warranty, this front differential cover is a must-have addition FOR any GM 2500HD/3500HD owner looking to improve their vehicle's performance and longevity. Upgrade to the PPE 138041020 Front Differential Cover in black today and experience the difference FOR yourself.