Name: Red Line 42804 V-Twin Transmission Oil, 1 Quart, 1 Pack
Brand: Red Line
SKU: 350612520
Price: 92.86 USD
Availability: InStock
Rating: 5 (5 reviews)

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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$92.86

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛵 Shift smoother, ride louder, and never miss a beat!

THERMAL SHIELD - Keeps transmission temps down, extending component life
THICKER OIL FILM - Superior protection with enhanced gear tooth lubrication
PRO GRADE FORMULA - Packed with anti-wear zinc & phosphorus for high-revving engines
SILENCE THE SHIFT - Dramatically reduces notorious gearbox clunk for smooth rides
UNIVERSAL COMPATIBILITY - Perfect for all H-D transmissions including Evolution, Twin Cam & 6-speed Cruise Drive

Red Line 42804 V-Twin Transmission Oil is a premium synthetic 75W-140 fluid engineered to reduce transmission noise, lower operating temperatures, and provide superior gear protection. Compatible with all Harley-Davidson transmissions including Evolution, Twin Cam, and 6-speed Cruise Drive, it features advanced anti-wear additives and friction modifiers designed for high-performance V-Twins, sportbikes, and ATVs.

Specifications

ASIN	B004X973EA
Best Sellers Rank	#47,668 in Automotive ( See Top 100 in Automotive ) #568 in Automotive Oils
Brand	Red Line
Brand Name	Red Line
Container Type	Bottle
Customer Reviews	4.9 out of 5 stars 1,819 Reviews
Global Trade Identification Number	00083522428040
Item Form	Oil
Item Weight	1.7 Pounds
Item weight	1.7 Pounds
Liquid Volume	32 Fluid Ounces
Liquid volume	32 Fluid Ounces
Manufacturer	Red Line
Material	Synthetic
Model Number	(42804)
Number of Items	1
Package information	Bottle
Part Number	42804
Recommended Uses For Product	Transmission Oil
Recommended uses for product	Transmission Oil
SAE J300 Viscosity Grade	75W-140
Specific Uses For Product	V-Twin Transmission, Manual Transmission, Synthetic Transmission, Four-Stroke Motocross Bikes, ATVs, Sportbikes, V-Twins
UPC	083522428040
Unit Count	32 Fluid Ounces
Viscosity	75W140

Reviews

W**S

AMAZING STUFF

Fixed hard gear shift changes, and less noise!

11.07.2026

B**1

Excellent oil

Have been using red line transmission oil and primary oil for years in my harley. Very happy with it. Is very high quality oil

28.11.2025

M**S

Smooth less noise 👌

Wow!!! I won't ever run anything but this from now on! Shifts like butter nice and quiet clicks into gear very smooth. Perfect for my 2011 street glide. Do it you won't regret it.

18.04.2026

O**S

Only transmission fluid I use

It's the only transmission fluid I'll use in my Harley. Super slick shifts.

13.05.2026

T**E

Shift quiet and smooth!

Put in my street glide. Good stuff so far. Shifts a heck of lot quieter and finding neutral isn't an issue thus far. Think I like it better than amsoil's trans fluid.

19.07.2025

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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$92.86

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

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2 months ago

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