The Royal Shock Absorber Kit for the 2019 GMC is a suspension upgrade designed to enhance ride quality, handling, and off-road capability

CN Flywheel (LS7/8-Bolts) 8.5" is a lightweight, performance flywheel designed for LS7 engines. The 8.5-inch diameter makes high-performance applications where reduced rotational mass helps improve engine response and acceleration

The 4150 Throttle Body, Victor EFI is a high-performance throttle body featuring a 1.75" bore and a 4150-style mounting flange. It includes a GM-style stepper IAC motor for precise idle control and is designed for use with 4-barrel EFI applications

Connecting Rods, Ultra, H-beam, Forged 4330 Steel, 6.125 in. Length, Floating, Chevy, 5.7L LS, Set of 8

Connecting Rod, Ultra Enforcer, Forged 4340 Steel, I-Beam, Cap Screw, ARP L19, Bushed, 6.125 in. Length, Chevy, Small Block, LS, Set of 8

Crankshaft, Compstar 4340 Forged LS, 4.000 Stroke, Internal Balance, 8 counterweight, 6-bolt Flange, Standard Snout, Each

The Volant Closed Box Air Intake for 19-23 Silverado/Sierra and 21-23 GM SUV 5.3L V8 improves airflow, boosting engine performance

The Volant Closed Box Air Intake for 14-19 Silverado/Sierra and 15-20 GM SUV 5.3L V8 enhances airflow, improving engine performance

The Volant Closed Box Air Intake for 09-13 Silverado/Sierra and 09-14 GM SUV 4.8/5.3/6.0/6.2L V8 boosts airflow, improving engine performance

The Volant Closed Box Air Intake for 07-08 Silverado/Sierra and GM SUV 4.8/5.3/6.0/6.2L V8 enhances airflow, improving engine performance

Simota 4" stainless steel GMC black air filter provides durable filtration and efficient airflow for high-performance engine setups

GM L92, LS3 Gen III 1.7 ratio pedestal rocker arm made from 17-4PH stainless steel, complete with hardware,enhanced durability and performance for high-performance engines. 

PP exhaust valve kit for LS7 (1.590", set of 8) provides enhanced durability and performance for high-revving and high-horsepower applications.

PP intake valve kit for LS7 (2.166", set of 8) offers improved airflow and durability for high-performance engine applications.

LS1/LS6 GM 243-style aluminum cylinder head features 215cc intake runners and 65cc combustion chambers, designed for improved airflow and performance in high-power applications.

GM LS1/LS2/LS6 aluminum mechanical water pump (fits 1997-2006) is an OEM replacement in satin finish, designed for reliable coolant circulation and performance.