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Market > Automotive > ProGear 21 > Item # PN7061  

Item # PN7061, ProGear 21 Type 4, Qt. Bottle

List Price $13.95

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Our Race Series ProGear 21 is the most advanced, high-tech gear oil available today and challenges traditional and other synthetic gear oils, which must be thick to handle high loads. Ultra High Film Strength and Advanced Extreme Pressure additives reduce friction, hydrodynamic drag, and gear box temperatures while offering superior hot and cold temperature performance. ProGear 21 is ideal for use with high performance cars, motorcycle, and marine gear systems.




Specifications  · Applications

Specifications

Market

automotive
Automotive OEM

Marine

motorcycle

Type of Lubricant

Synthetic Lubricating Oil

Packaging

Quart Bottle

SAE No.

85W-140 Gear

ISO VG

View
+320

API Gravity

32.2

Specific Gravity @ 60 ºF/60 ºF

0.8644

Temperature Range

-30 to 400 ºF

Viscosity @ 100 ºF

View
374.2 cSt

Viscosity @ 210 ºF

View
37.14 cSt

Viscosity Index

View
154

Flash Point

229 ºC

Pour Point

-29 ºC

Weld Load @ Load

View
315 kg

Steel-on-Steel Wear @ 1200 rpm, 40 kg, 52100 steel, 1 hr

View
0.47 mm

Rust Preventive Properties @ Procedure A

View
Pass

Rust Preventive Properties @ Procedure B

View
Pass

Oxidation Test Viscosity Incr. @ 212 ºF

View
1.8 %

Oxidation Test @ Precipitation No., Orig.

View
0.0
Trace

Foam Test - Sequence 1 (mls @ 5 min. air/mls settling)

View
Trace/Nil($2.00) sec

Foam Test - Sequence 2 (mls @ 5 min. air/mls settling)

View
15 mils/0($10.00) sec

Foam Test - Sequence 3 (mls @ 5 min. air/mls settling)

View
30/0($15.00) sec

Falex EP Test- Last Pass Load

View
4500 lbs

Falex EP Test- Conversion to Contact Pressure

View
202980 psi

Timken Load Arm @ Fail Load

+90 lbs

Timken Load Arm @ OK Load

85 lbs

FZG Gear Test @ Load Stage

+ 12 Stage

Load Wear Index

View
48.41

Last Non-Seizure @ Load/Wear Scar

View
100/0.42 kg/mm

Last Seizure @ Load/Wear Scar

View
250/2.46 kg/mm

Series

Alisyn® ProGear 21 Type 4

Type

Type 4 85W-140


Applications
Alisyn ProGear 21 Type 4 is race proven in the most demanding racing environments from Indy Cars, GTP Lights, SCCA Endurance Cars, Circle Track cars, Pro Stock, and Pro Modified drag cars. The additive package was formulated to give exceptional load carrying capabilities (+4500 lb. Falex loads) while offering superior oxidation stability compared to other lubricants on the market. Customers report reduced gear box temperatures up to 45°F when compared to conventional lubricants and up to 30°F compared to other synthetic gear lubricants. These performance characteristics result in gear box operating efficiency increases of up to 15%.