2019 - 2025 GM GMCH 9.5"-12 BOLT HEAVY-DUTY CAST ALUMINUM REAR DIFFERENTIAL COVER INSTALLATION GUIDE скачать в хорошем качестве

2019 - 2025 GM GMCH 9.5"-12 BOLT HEAVY-DUTY CAST ALUMINUM REAR DIFFERENTIAL COVER INSTALLATION GUIDE

https://ppepower.co/4637me0 PART NUMBER: 138051400 OEM P/N REFERENCE: GM 85586188 (REPLACES 23243722, 84553988) FEATURES: • Premium A356.0-T6 heat-treated cast aluminum alloy – a high-strength, thermally conductive material • Precision-cast using permanent steel molds for a smooth, consistent finish and high dimensional accuracy • Increases oil capacity by 0.57 quart for higher thermal capacity • Half-inch external fins improve heat dissipation, lower differential fluid temperature, and increase impact resistance • Precision-placed internal windage scrapers prevent excessive churning, reducing heat generation, fluid aeration, and power loss • External fins and internal scrapers work together to form an ultra-strong Cross-Bracing structure • Cast-in gussets for additional differential housing flange support and increased rigidity • 304 Stainless steel service plugs with high-strength, high-temperature-rated neodymium magnets and Viton O-rings Break-In Service Recommendation: For new vehicles, early fluid changes help clear out normal break-in particles before they keep circulating and causing extra wear. We recommend initial engine oil change at 500 miles, initial draining and replacing transmission fluid and rear differential oil at 2,000 miles. When you service it, drain and refill the fluid, clean the magnets if equipped, inspect any debris, and replace the filter where applicable. Always follow OEM intervals and any guidance from your installer or builder. This same early service is also a good idea after a rebuild, fresh install, or major repair.