Red Line11605 SAE 5W50 Fully Synthetic Motor Oil - 1 Gallon

Red Line11605 SAE 5W50 Fully Synthetic Motor Oil - 1 Gallon

Q: Would this be great for a 335i N54 with heavy performance mods?

Absolutely, I run it in my Shelby GT350

Q: Can i use it on a 2005 bmw 545i?

The 2005 545i uses 5w30 or 0w40 when in temperatures over 50 degrees F.

Q: Is this good for an old/worn opel zafira b 1.9 cdti, or is it a bit too thick for the system?

I’m sorry I don’t know about your particular car however it went into my 2020 Shelby gt 350 easily, as it is the required viscosity. The oil was not thick like the old 20/50 weight oil it was actually easy to pour. The oil pressure typically runs over 100 lbs in the Shelby if that helps.

4.8/5

Product ID: 16105499

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Details

Viscosity
5W-50
Brand
Red Line
Vehicle Service Type
Car Truck
UPC
083522116053
Global Trade Identification Number

⏳Extended drain intervals with superior detergency

🔥High-temp stability & oxidation resistance

⚙️5W-50 viscosity for extreme temp range

Frequently Bought Together

Description

🔥 Power your ride with Red Line – where performance meets precision!

PROVEN LEGACY SINCE 1979 - Red Line’s heritage guarantees uncompromising quality and protection for your engine’s longevity.
UNRIVALED HEAT RESISTANCE - Superior oxidation stability protects your engine under extreme heat, ensuring consistent power delivery.
STAY CLEANER DRIVE LONGER - Advanced detergency keeps your engine spotless, enabling extended oil change intervals and saving you time and money.
ENGINEERED FOR PEAK PERFORMANCE - Ester/PAO full-synthetic formula powers high-performance cars and trucks with unmatched lubrication.
TRUSTED BY ICONIC MUSCLE SPORTS CARS - Preferred choice for Shelby GT500, Ford GT, and Focus RS—join the elite drivers who demand the best.

Red Line 11605 SAE 5W50 is a fully synthetic ester/PAO motor oil designed for passenger cars, light trucks, and high-performance vehicles. It offers exceptional high-temperature stability, superior detergency for extended drain intervals, and is trusted by iconic models like the Shelby GT500 and Ford GT. Backed by decades of expertise since 1979, it ensures enhanced engine cleanliness, improved fuel economy, and reliable protection under extreme conditions.

Specifications

Viscosity	5W-50
Brand	Red Line
Vehicle Service Type	Car, Truck
UPC	083522116053 083522116251
Global Trade Identification Number	00083522116053
Manufacturer	Red Line
OEM Part Number	11605
Model	Redline
Item Weight	6.6 pounds
Product Dimensions	6.75 x 4.5 x 11 inches
Item model number	11605
Is Discontinued By Manufacturer	No
Manufacturer Part Number	11605

Have a Question? See What Others Asked

Would this be great for a 335i N54 with heavy performance mods?

Can i use it on a 2005 bmw 545i?

Is this good for an old/worn opel zafira b 1.9 cdti, or is it a bit too thick for the system?

Is this 1 gallon of 11605 the same as the 1 quart of 11604

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