Are aftermarket diff covers worth it?

For most vehicles that are used normally, the factory cover is likely best, but for special applications like hard off-road use, heavy trailer towing or extreme power outputs, the benefits of an aftermarket cover will likely outweigh the negatives.

Are aftermarket diff covers bad?

“Flat-back diff covers do harm,” says Banks. “They do harm to the lube because they just work the living hell out of it. The fluid dynamics that the OEs have in the stock diff cover shape, you need to pay attention to that; it’s that way for a reason.”

Do aluminum differential covers work?

An upgraded differential cover helps with cooling in one of three ways. The first being the material itself: aluminum covers will expend heat very well. Aluminum also has a weight advantage. Compared to steel or iron ones, diff covers made of aluminum are also significantly lighter.

What does a performance differential cover do?

In addition to providing access for changing gear lube, differential covers help dissipate heat that can damage differentials, and they protect gears from contaminants like dirt and water, as well as rocks and other large obstacles encountered when off-roading.

Do diff guards work?

It protects it very well and will keep on doing its job. The rear is also good to get so just incase your jeep lands on something hard it will just slide right off because the way the differential is designed. All i can say it’s an awesome investment for the price and how its designed.

How do I change my differential cover?

Replacing Your Differential Cover

1. Step 1: Gather Tools and Supplies.
2. Step 2: Drain Differential and Remove Old Bolts.
3. Step 3: Clean Housing.
4. Step 4: Scrape Old Gasket Material.
5. Step 5: Install New Cover.
6. Step 6: Fill With New Fluid.

How is differential cover measured?

Measure the ring gear diameter. The ring gear is the largest gear inside the differential housing and normally faces the driver’s-side rear wheel. Using a tape measure or machinist’s ruler, measure the ring gear diameter. This identifies the differential — a Ford 9-inch or GM 7.5-inch — for example.

Can you paint a differential cover?

Aftermarket diffs are expensive but WORTH it, but if you just want a little something for now then paint it while it’s installed, no point going thru the hassel of taking it off, scraping, new RTV, and new fluid… unless it needs to be changed anyway, then it’s a perfect time to do it.

Should I paint my diff cover?

Blort said: I would never powder coat diff covers. First time on the trail the covers will be scratched so you’ll have to use paint to touch them up anyways. The diff covers will show signs of rust even in So Cal.

Do I need a diff guard?

These types of dangers make diff guards an absolute must, not only for the serious offroad enthusiast, but anyone who could find themselves in a tricky off-road position. Differential guards are considered one of the most basic and essential items for any 4WD that sees dirt time.

Can I use Permatex instead of a gasket?

Steer clear of these mistakes and your gasketing work should be 100% reliable: 1. Using a gasket maker to replace a head gasket. While today’s gasket makers and flange sealants can replace most conventional, formed, or multi-material gaskets, they should never be used to replace a head gasket.

Why do you need a rear differential cover?

The rough terrain of trails can wreak havoc on your ride, so you want to protect each vulnerable area with a rear differential cover. A good Riddler diff cover may help absorb the impact of jagged terrain so that it doesn’t tear up your vehicle. 4 Wheel Parts makes it easy to find tough parts that can handle the pressure of off-roading.

What makes a teraflex heavy duty differential cover?

TeraFlex heavy duty differential covers are designed to offer extreme protection from rocks, obstacles and other debris on the trail. The cover is cast from the same high-strength ductile iron…

How does a Ruff Stuff differential cover work?

Unique dipstick/filler cap design allows differential oil level to be adjusted for customized high driveline angles Constructed from 3/8″ thick plate steel, The Ruff Stuff Specialties fabricated Differential Cover is super stout. The sealing surface is machined perfectly flat, with all seams fully welded inside and out.

When to call West Coast differentials for differential covers?

West Coast Differentials carries a wide variety of Differential Covers, from Stock Replacement to Heavy-Duty for extreme Off-Road use. Call before 4 PM and your order usually ships out the SAME DAY!