DI40 Oil Change Kit 19- LT Engines 10 Qt

The DRIVEN RACING OIL DI40 Oil Change Kit for 19+ LT Engines delivers a complete 10-quart synthetic oil service package engineered specifically for GM's Gen V LT-series powerplants. This kit bundles ten 1-quart bottles of 0W40 fully synthetic motor oil alongside an OEM-compatible filter, eliminating the need for separate purchasing and ensuring proper specification compliance for modern LS-platform variants.

The 0W40 viscosity grade provides year-round protection across diverse climates. Cold-start flowability at 0°W ensures quick oil circulation during winter startups, reducing bearing wear during the critical warm-up phase. The 40-weight hot viscosity maintains optimal film strength under sustained boost pressure or track conditions, a consideration for modified LT engines running elevated boost or aggressive cam profiles. DRIVEN Racing Oil's synthetic formulation resists oxidation better than mineral oils, extending drain intervals and maintaining anti-wear chemistry longer. The included filter eliminates guesswork on specification and compatibility, a significant advantage for builders and enthusiasts performing their own maintenance.

This kit serves engine builders, performance shops, and serious enthusiasts performing scheduled maintenance on naturally aspirated or boosted LT-powered vehicles. The 10-quart capacity matches the typical oil capacity for most Gen V LT applications, reducing waste from over-purchasing. DIY builders appreciate the certainty of factory-correct specification without the confusion of mixing oils from multiple sources. For those running modified LT engines—turbo conversions, supercharger builds, or upgraded camshaft packages—selecting a dedicated racing oil formulation addresses the higher thermal and shear demands of forced induction or extended valve timing.

DRIVEN Racing Oil is a recognized performance lubricant supplier in the racing community, known for transparent viscosity standards and API compliance. The 0W40 specification aligns with GM LT requirements while offering the thermal stability expected in competitive and street-performance environments where engine temperatures exceed stock parameters.