Made with 100 percent pure Pennsylvania-grade crude oil, Delivers excellent shock load and high temperature protection to heavily stressed engine parts, This partial synthetic SAE 20W-50 is a high performance oil suitable for both street and racing applications, It provides a multi-viscosity grade and the synthetic components facilitate cold starting and quicker engine warm-up, The 1,500 ppm Zinc and 1,340-1,400 ppm Phosphorus contents provide the needed anti-wear protection to critical engine parts
PennGrade 1 SAE 20W50 Synthetic Blend Performance Engine Oil 1 Qt PennGrade
PennGrade 1 SAE 20W50 Synthetic Blend Performance Engine Oil 1 Qt
Sku # 63320501
Mfr. Part # BP7119
Condition
New
Brand
PennGrade
Sold
Quart
Details

New look, same product - Brad Penn Oil is now PennGrade 1 Motor Oil. This partial synthetic SAE 20W-50 is a truly versatile high performance oil suitable for engines used in both street and racing applications. This high performance engine oil provides a multi-viscosity grade and the synthetic components facilitate cold starting and quicker engine warm-up.

Have peace of mind with PennGrade 1 with its exceptional engine protection during competition. PennGrade 1 delivers excellent shock load and high temperature protection to heavily stressed engine parts. It's 1,500 ppm Zinc and 1,340-1,400 ppm Phosphorus contents provide the needed anti-wear protection to critical engine parts, such as piston/cylinder walls, roller cams under heavy valve spring pressure and especially those that employ a solid “flat tappet” type system.

PennGrade1 power comes from its base: 100 percent pure Pennsylvania-grade crude oil, recognized as one of the best worldwide sources of high quality lubricant base stocks. Known for its green color and exceptional ability to cling to metal, this stock is tenacious. It minimizes wear when stressed, even during dry or cold starts. It has a long track record of proven quality, still refined in Bradford Oil Field in Bradford, Pennsylvania.

  • 20W-50 oil weight
  • Synthetic blend
  • "The Original Green Oil"
  • Sold as 1 quart

 

 

Specs
Sold in Quantity
Each
MFG. Part #
BP7119
Oil Weight
20W50
Oil Type
Synthetic Blend
ZDDP Enhanced
Yes
Liquid Measurement
1 quart
Fuel Type
Gasoline
Reviews

i will buy agaun

Rated
Product Rating
by evilrado on October 21, 2025

Summary: 20- 50 is heavy oil it eats a little power but it has alot of cushion and makes the bearing last longer

Yes, I recommend this product.

The only oil i use

Rated
Product Rating
by Evilrado 402 on December 17, 2021

Summary: Makes my engine run quieter

Yes, I recommend this product.

Great products

Rated
Product Rating
by Ron on June 06, 2017

Summary: Yes we use this oil for our race cars best product on the market

Yes, I recommend this product.

Excellent product

Rated
Product Rating
by John on July 15, 2015

Summary: Love the oil use it in all my hotrods

Yes, I recommend this product.

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Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 74 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.