LS engine 3-bolt DBC/DBW throttle body bypass steel braided hose kit with coolant crossover steam tube (part number 551694H) is designed for efficient coolant management and improved performance in various LS engine models.

LS stacked coolant steam crossover tube for 3-bolt DBC/DBW Gen 3 throttle body with stainless steel braided hose kit (part number 551675) enhances coolant flow and management for LS1, LSX, LM7, LR4, LQ4, LS6, L59, LQ9, LM4, and L33 engines.

LS 4.8L, 5.3L, 6.0L, and 6.2L valley cover block-off is designed to seal the valley area for custom engine builds, preventing unwanted debris and improving engine performance.

2" phenolic open 4150 carburetor spacer reduces intake temperatures and improves airflow, enhancing engine performance and throttle response.

1" phenolic open 4150 carburetor spacer improves airflow and reduces intake temperatures for better engine performance and throttle response.

1/2" phenolic open 4150 carburetor spacer enhances airflow and reduces heat transfer, optimizing engine performance and throttle response.

LS Gen 3 valley pan cover gasket plate with knock sensor compatibility (for LSX, LS1, LS6, LS2, and other LS engines) ensures a secure seal and reliable sensor function for proper engine performance.

Flexible dipstick oil tube for Chevy LS engines provides a durable and easy-to-install solution for accurate oil level measurement in custom or stock setups.

14" x 3" air cleaner kit with muscle car top, paper filter, and recessed base (chrome steel) provides classic styling and efficient filtration for enhanced engine performance.

14" x 3" air cleaner kit with muscle car top, paper filter, and recessed base (chrome steel) provides classic styling and efficient filtration for enhanced engine performance.

36" throttle cable assembly kits offer a complete solution for smooth throttle control, ideal for custom or replacement applications in various vehicles and engines.

24" throttle cable assembly kits provide a complete solution for precise throttle control, ideal for custom or replacement applications in a range of vehicles and engines.

LS 45° aluminum water neck with 360° swivel provides flexible coolant flow routing and enhanced cooling efficiency for custom LS engine setups.

Sanden 508 R134A style A/C compressor with serpentine belt setup offers efficient air conditioning performance and reliable cooling for various vehicle applications.

81001/81002 replacement gaskets and mounting bolts provide the necessary components for secure and proper installation, ensuring a reliable seal and fit in various applications.

LS aluminum water pump adapter kit with -20AN inlet and outlet, including a 160°F thermostat, offers efficient coolant flow and improved cooling performance for custom LS engine setups.

LS1/LS2/LS3/LS6 engine oil pump pickup tube girdle provides additional support and stability to the oil pickup tube, improving oil flow and preventing potential failures in high-performance applications.

LS heater core delete bypass hose coolant crossover for LS1, LSX, LS2, LS3, LQ4, and LQ9 engines provides a simple solution to bypass the heater core, improving coolant flow in custom or race builds.

98-02 LS1 Camaro billet aluminum manual belt tensioner with pulley offers a durable, adjustable solution for precise belt tension, improving performance and reliability in engine setups.

AC Delco bracket for power steering pump remote reservoir (Corvette LS1 LS) provides a secure mounting solution for the power steering system, ensuring reliable operation and a clean setup.