"Az Al Markabat" for American Car Maintenance 🇺🇸 Is your car's power dropping? Worried about gearbox or engine overhaul? Want dealership quality, guaranteed work, by experts and specialists? ✨ "Az Al Markabat Workshop" in Dammam welcomes you, your first and strongest destination for the supply, maintenance, and overhaul of GM and Chevrolet engines and gearboxes (pickups, Suburbans, and all models). Our distinguished services include: Engine Overhaul and Maintenance: Precision specialists in the legendary and classic 350, Vortec, and 454 engines. Gearbox Overhaul and Maintenance: High-quality and efficient repair of GM and Chevrolet gearboxes. Engine and Gearbox Supply: We provide you with ready and reconditioned engines and gearboxes with a warranty. 📍 Our Location: Dammam - Al Noor Industrial Complex - Workshop No. 33 📞 For Contact and Inquiries (Call / WhatsApp): ( Phone number appears when clicking the contact button ) Az Al Markabat.. We hand over your car with dealership power and vintage prestige! 💪🔥 The 454 engine (known as the Big Block Chevrolet and GM) is one of the legends of American large-displacement engines. This engine (7.4L) was designed to provide immense and powerful torque suitable for GMC and Chevrolet trucks and cars designed for heavy loads and towing (like the Suburban and Sierra 2500 and 3500 HD series), in addition to its famous use in classic muscle cars like the Chevelle and Corvette. The engine is known among enthusiasts as the "Bulldozer" for its high ability to tow loads and trailers effortlessly. Despite its high fuel consumption and heat that requires attention compared to the 350, it remains a symbol of excessive power. The 350 GM engine (known as the Chevy Small Block 5.7L) is one of the most reliable V8 engines used by General Motors in GMC and Chevrolet vehicles (like the Caprice, Sierra, and Suburban) for decades. This engine is characterized by few breakdowns and better heat tolerance compared to larger engines like the 454.