DURAGARD® DIAMOND PLATE® 5W30 HIGH MILEAGE SYN BLEND FORTIFIED WITH EXTRA ANTI WEAR ADDITIVES & SEAL CONDITIONER, GF-5/SN+ – 2.5 GALLON JUG – SINGLE

SKU: 500761

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DURAGARD® DIAMOND PLATE® 5W30 HIGH MILEAGE SYN BLEND – 2.5 GALLON JUG DURAGARD® DIAMOND PLATE® 5W30 High Mileage Synthetic Blend...
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Storage Instructions

Dry Goods: Store in a cool, dry place away from direct sunlight and moisture. Seal the packaging tightly after each use to preserve freshness.

Perishables: Refrigerate immediately upon receiving to maintain optimal freshness. Follow the specific storage temperature guidelines mentioned on the packaging.

Frozen Items: Keep frozen until ready to use. Follow the thawing instructions on the package for best results.

All products come with a "Best Before" or "Use By" date printed on the packaging. Please consume before this date to ensure the best quality.

For fresh or refrigerated items, use within [number of days] of opening.

Shipping & Returns

All orders are processed within 1-3 business days.

Orders are not shipped or delivered on weekends or holidays.

Standard Shipping: 5-7 business days. Rates will be calculated at checkout.

Express Shipping: 2-3 business days. Rates will be calculated at checkout.

Delivery delays can occasionally occur due to unforeseen circumstances.

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DURAGARD® DIAMOND PLATE® 5W30 HIGH MILEAGE SYN BLEND – 2.5 GALLON JUG

DURAGARD® DIAMOND PLATE® 5W30 High Mileage Synthetic Blend Motor Oil is specially engineered for gasoline engines with higher mileage. Fortified with advanced anti-wear additives and seal conditioning agents, this premium formula helps reduce engine wear, minimize leaks, and maintain dependable performance in demanding driving conditions. Designed to meet GF-5/SN+ performance standards, it delivers enhanced protection against sludge, deposits, and oil breakdown.

The synthetic blend formulation improves oxidation resistance and thermal stability while maintaining excellent low-temperature flow and high-temperature protection. Ideal for passenger cars, SUVs, and light trucks requiring SAE 5W30 viscosity grade.

Key Features

  • High mileage formula with seal conditioner
  • Fortified with extra anti-wear additives
  • Helps reduce oil consumption and leaks
  • Improves engine cleanliness and deposit control
  • Enhanced oxidation and thermal stability
  • Meets API SN+ and ILSAC GF-5 requirements

Product Specifications

Brand Duragard
Product Line Diamond Plate®
Viscosity Grade SAE 5W30
Oil Type Synthetic Blend
Application Gasoline Engines – High Mileage
Performance Standards API SN+, ILSAC GF-5
Package Size 2.5 Gallon Jug
SKU# 500761

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