Will this work in a 04 BMW 330i diff ?

The Lubegard 31904 is for Ford products. I recommend calling the BMW dealer and ask them which type lube and additive are required for your year make and model vehicle. If you have a rear noise the Lubegard 31904 will not fix the problem, the issue may be a bearing, spacer or something more serious that will require a trained BMW repair mechanic.

How much do you use for a dana 35 in a jeep cherokee?

One 4 ounce tube treats capacities up to 2 quarts. Capacities over 2 quarts require a second 4 ounce tube.

Can I pour all 4oz into a transfer case which has 1 quart of fluid?

I’ve always used it in a rear diff that has a clutch pack for limited slip. You might want to check your owners manual to make sure they require it in the transfer case.

Would this be a replacement for the mopar limited slip additive?

It works very well in TRD (Toyota) limited slip units which can be very finicky about additives. I don't know what Mopar specs are, or your application requirements.

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42851 Limited Slip Supplement, 4 fl. oz.

Product ID: 37417992

Details

Brand
Lubegard
Item Weight
0.27 g
Liquid Volume
4 fluid ounces
Material
Metal
Package Information
Tube

🔥Reduces differential temperatures

🔧Universal fit for all limited slip diffs

🛡️Protects against rust & corrosion

€ 20.87

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Description

🛠️ Drive Quiet, Drive Cool, Drive Confident.

HEAT BE GONE - Advanced LXE technology pulls heat away, keeping your differential cooler under pressure.
EXTEND CLUTCH LIFE - Protects and prolongs clutch pack and equipment lifespan, saving you costly repairs.
SILENCE THE SQUEAL - Eliminates differential chatter and annoying noises for a smooth, confident drive.
UNIVERSAL COMPATIBILITY - Works seamlessly with all makes and models—Ford, GM, Chrysler, and beyond.
RUST CORROSION DEFENSE - Inhibits rust and corrosion, safeguarding your differential’s internal components.

Lubegard 42851 Limited Slip Supplement is a 4 fl. oz. advanced additive designed to eliminate differential chatter and reduce operating temperatures in all limited slip differentials. Featuring patented synthetic LXE technology, it enhances friction control, extends clutch pack life, and protects against rust and corrosion. Compatible with all major vehicle brands, it ensures smoother, quieter, and longer-lasting differential performance.

Specifications

ASIN	B01JRPAPLM
Best Sellers Rank	#13,839 in Automotive ( See Top 100 in Automotive ) #26 in Gear Oils
Brand Name	Lubegard
Container Type	Tube
Customer Reviews	4.6 4.6 out of 5 stars (362)
Global Trade Identification Number	00083137428510
Included Components	Lubegard 42851 Limited Slip Supplement, 4 fl. oz.
Item Form	Oil
Item Type Name	Limited Slip Supplement
Item Weight	0.27 g
Liquid Volume	4 fluid ounces
Manufacturer	LUBEGARD
Material	Metal
Model Number	42851
Number of Items	1
Part Number	42851
Recommended Uses For Product	Automotive
Specific Uses For Product	Eliminating Differential Noises, Extending Clutch Pack Life
UPC	083137428510
Unit Count	4 Fluid Ounces

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€ 20.87

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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The delivery time was excellent, and the packaging was secure.

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