SKU: 85810535119

PPE Heavy-Duty Front Differential Cover 03-13 Dodge Ram HD 9.25" 14-Bolt

Sale price$137.70 Regular price$153.00
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

PPE Heavy-Duty Front Differential Cover 03-13 Dodge Ram HD 9.25" 14-BoltKeeping your front diff cool is just as important as your rear, that's why PPE created this high quality aluminum Front Diff Cover. Designed to be leaps and bounds above stock, the cover gives you the ability to add an additional 1. 6 quarts of oil for increased thermal stamina no matter the situation. Available in 3 different finishes; Black, Brushed, and Raw you'll be sure to find one to match your HD Ram, all while keeping your rig in good working

Keeping your front diff cool is just as important as your rear, that's why PPE created this high-quality aluminum Front Diff Cover. Designed to be leaps and bounds above stock, the cover gives you the ability to add an additional 1.6 quarts of oil for increased thermal stamina no matter the situation. Available in 3 different finishes; Black, Brushed, and Raw you'll be sure to find one to match your HD Ram, all while keeping your rig in good working order. Cool, dense fluid is always a good thing, no matter the application, striving for this should always be a priority. That's why PPE works hard to create things like their high-quality Aluminum Front Differential Covers. These cast in the USA covers allow you to add an extra 1.6 quarts of oil into your front diff, this translates to better working fluid even under the toughest hauling conditions.

And because PPE knows that bigger doesn't necessarily mean better, they went to work to make sure that the diff cover also comes with a host of other features. Equipped with internal heat sinks--a massive 7/8 of an inch tall--and external cooling fins--measuring just under 1/2 inch, the cover's surface area is vastly increased to help further the cooling process and dissipate heat substantially.

To keep your fluid clean the front diff cover comes standard with PPE's exclusive high-powered Neodymium magnet equipped fill plug--designed to pull harmful ferrous metal particles right out of the oil long before they have any chance of hurting your bearings. Lastly the cover features a pre-tapped 1/8inch NPT port for a temperature probe--capped with a stainless steel plug when not in use.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 85810535119

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4.4 ★★★★★
Based on 17 reviews
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Verified Purchase
Jak
Cuba, US
★★★★★ 5
Cost effective
Style: 8.7 sqft(8 pcs), Material Type: Aluminum 197 mil
Nice, cost effective material. It stuck nicely to the door and was fairly easy to use. The grid marks on the back made it easy to cut. I would not rank it up with other materials in sound and heat isolation, but it did cut down the overall vibrations on the door panels and I did not feel heat immediately from the floor area as i did with bare metal. If you are working with a budget and want modest improvement, this material will work well over most stock materials.
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Reviewed in the United States on June 7, 2026
C
Verified Purchase
Carter Davis
Charlottesville, US
★★★★★ 5
Good value and sticks well
Style: 8.7 sqft(8 pcs), Material Type: Aluminum 197 mil, Style: 8.7 sqft(8 pcs), Material Type: Aluminum 197 mil
For $14 for 8.7 square feet, this was more than enough to cover the important parts of the trunk of my 944. You DON'T need a roller to apply this, just strong hands and a well prepped surface. I vacuumed, lightly washed, then used 90% alcohol to clean the surface before applying. I could have used more and covered every inch, but there is diminishing returns in doing so (especially on a budget, or with a lower wattage sound system in my opinion). If this stuck as well as it did for me in a 45° garage, then it should stick just fine for you too. I will say, it is a little cheap feeling, but for the price I can't complain. There is an audible difference when knocking on the panels this material is applied to. I'm not a professional though, and if you're an audiophile, there are better options (but prepare to empty your wallet). Not sure I would do an entire vehicle with this material, but it is a great supplement.
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Reviewed in the United States on March 15, 2026
M
Verified Purchase
Michelle Sayre
Port Orchard, US
★★★★★ 5
Easy to work with
Style: 8.7 sqft(8 pcs), Material Type: Aluminum 197 mil
Excellent product. Strong adhesive and foam cover with silver aluminum barrier. Easy to handle and install. Cuts with razor type cutter without problems. Has inch measurements on paper side to help with fitting. Good value for cost.
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Reviewed in the United States on May 27, 2026
C
Verified Purchase
Chris L.
Dallas, US
★★★★★ 4
Good value for my application
Style: 37.1 sqft(34 pcs), Material Type: Aluminum 197 mil
I wanted this product for heat and sound installation. Worked well for my application of insulating Jeep floorboards. Easy to work with. Good adhesion. I may have went for a little thicker material. But it's better than only carpet. That's what Jeeps have so it worked great for me. Good value for the money, I like the size of the squares since I needed to do a lot of trimming anyway.
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Reviewed in the United States on October 26, 2025
D
Verified Purchase
D R Chapman
Birmingham, US
★★★★★ 5
Good value
Style: 16.3 sqft(15 pcs), Material Type: Aluminum 197 mil
Works well in installation but recommend an aluminum foil tape to go over all seams. Seems to work well as a heat insulator. Not sure about durability UNTILL we get some years under our belts.
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Reviewed in the United States on June 8, 2026

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