anyone try this in their primary?

I have on my last 2 bikes. I like it.

Do i use this for a Harley Sporster?

Yes, I prefer it over the oil harley uses in gear box. Thicker and smooths out shifts. IMO

Can I use this in an open differential in my car? It calls for sae 75-140.

If it’s the same weight as what your car call for I would assume, or send a message to Lucas oil and they could clarify wether or not it’s recommended

The gear oil has very little, if any color. I use Lucas products in all my vehicles, (Harleys, SUV, and pickup). Outstanding product.

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10791 Synthetic SAE 75W-140 V-Twin Gear Oil - 1 Quart

Product ID: 13288239

Details

Brand
Lucas Oil
Item Weight
2.03 Pounds
Liquid Volume
1 Quarts
Material
Blend
Package Information
Bottle

🔥High-temp endurance

⚙️Precision gear protection

❄️Superior cooling & quietness

$62.51

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Description

⚙️ Gear up with Lucas Oil – where power meets precision!

QUIET COOL AND DURABLE - Minimizes noise and maximizes gear longevity
SYNTHETIC BASE OIL BLEND - Premium synthetic formula reduces wear and drag
UNMATCHED THERMAL STABILITY - Withstands extreme heat for peak V-Twin performance
ENGINEERED FOR HIGH HORSEPOWER - Keeps your transmission running smooth under pressure
VERSATILE HIGH PERFORMANCE USE - Perfect for V-Twins and any heavy-duty transmission

Lucas Oil 10791 Synthetic SAE 75W-140 V-Twin Gear Oil is a premium synthetic blend designed to deliver superior cooling, quiet operation, and exceptional wear protection. Engineered specifically for V-Twin motorcycles but versatile enough for any high-performance or heavy-duty transmission, it excels under high horsepower and extreme temperatures, ensuring your gears stay smooth and durable ride after ride.

Specifications

ASIN	B0068C4S20
Best Sellers Rank	#19,129 in Automotive ( See Top 100 in Automotive ) #6 in Heavy Duty Vehicle Oils #42 in Gear Oils
Brand Name	Lucas Oil
Container Type	Bottle
Customer Reviews	4.7 4.7 out of 5 stars (504)
Global Trade Identification Number	00049807107918
Included Components	1x 1 Quart Bottle
Item Form	Oil
Item Type Name	gear oil
Item Weight	2.03 Pounds
Liquid Volume	1 Quarts
Manufacturer	Lucas Oil
Material	Blend
Model Number	10791
Number of Items	1
Part Number	LUCA10791
Recommended Uses For Product	Automotive
Specific Uses For Product	Motorcycle gearboxes, high-performance transmissions
UPC	049807407919
Unit Count	128.0 Fluid Ounces
Viscosity	75W-140

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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$62.51

Duties & taxes included

In stock

Sold byAmazon USADelivered 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 USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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