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Acura RSX Engine Components

Looking for aftermarket parts to modify or upgrade your Acura RSX with engine components? At Tunersports.com we carry a huge selection of the top name brand performance engine component parts and accessories for your RSX.

Whether you have a 2002 or 2006 Acura RSX in Base to Type-S trim we have you covered. With engine components from bearings to valves we have 369 RSX engine component mods available. All parts have free shipping to the Continental US 48 States.

All RSX Engine Component Parts:

Recently Added Acura RSX Aftermarket Engine Component Parts:

IN STOCK Gates Serpentine Belts K070680 Gates 02-06 Acura RSX 4cyl 2.0L Micro-V Serpentine Belt $41.89 Details
IN STOCK Cometic Gasket Head Gaskets C14079-030 Cometic Honda K20A1 86.5mm Head Gasket .030 inch MLS Head Gasket $102.89 Details
IN STOCK - LOW CP Pistons Piston Sets -4 Cyl SC7045-4 CP Piston & Ring Set for Acura/Honda K24 w/K20A/A2/A3 - Bore (87mm) - Size (STD) - Compression Ratio $885.15 Details
IN STOCK - LOW CP Pistons Piston Sets -4 Cyl SC70401-4 CP Piston & Ring Set for Acura/Honda K20A/A2/A3 - Bore (86.5mm) - Size (+0.5mm) - Compression Ratio $885.15 Details
IN STOCK - LOW CP Pistons Piston Sets -4 Cyl SC70457-4 CP Piston & Ring Set for Acura/Honda K20A/A2/A3 - Bore (87mm) - Size (+1.0mm) - Compression Ratio (F $766.50 Details
IN STOCK - LOW Wiseco Piston Sets - 4 Cyl K573M875 Wiseco Acura 4v Domed +8cc STRUTTED 87.50MM Piston Shelf Stock Kit $683.80 Details
IN STOCK Wiseco Piston Sets - 4 Cyl K573M88 Wiseco Acura 4v Domed +8cc STRUTTED 88.0MM Piston Shelf Stock Kit $683.80 Details
IN STOCK - LOW Wiseco Piston Sets - 4 Cyl K573M86 Wiseco Acura 4v Domed +8cc STRUTTED 86.0MM Piston Shelf Stock Kit $683.80 Details
IN STOCK Wiseco Piston Sets - 4 Cyl K634M87 Wiseco Honda K24 w/K20 Head +5cc 12.5:1 CR Piston Shelf Stock Kit $669.84 Details
IN STOCK Wiseco Piston Sets - 4 Cyl K634M875 Wiseco Honda K24 w/K20 Head +5cc 12.5:1 CR Piston Shelf Stock Kit $669.84 Details

Popular Acura RSX Aftermarket Engine Component Parts:

IN STOCK King Engine Bearings Performance Main Bearings MB5259XP King Acura B18A1/B1/C1/C5 K20A / K24A (Size STD) Performance Main Bearing Set $75.05 Details
IN STOCK Cometic Gasket Head Gaskets C4311-030 Cometic Honda K20/K24 87mm Head Gasket .030 inch MLS Head Gasket $102.89 Details
IN STOCK Cometic Gasket Head Gaskets C4312-030 Cometic Honda K20/K24 88mm Head Gasket .030 inch MLS Head Gasket $102.89 Details
IN STOCK Cometic Gasket Head Gaskets C4300-030 Cometic Honda K20/K24 86mm Head Gasket .030 inch MLS Head Gasket $102.89 Details
IN STOCK Manley Performance Conrods TTuff I-Bm -4 Cyl 14404-4 Manley 02+ Acura RSX 2.0 V-Tec DOHC (K20) Turbo Tuff Pro Series I Beam Connecting Rod Set $998.93 Details
IN STOCK Brian Crower Valve Keepers/Locks BC2940 Brian Crower Honda/Acura 5.5mm Stem Keepers/Locks (fits BC2010 & BC2011 retainers) $110.14 Details
IN STOCK Skunk2 Racing Pro Throttle Body 309-05-0095 Skunk2 Pro Series Honda/Acura (K Series) 74mm Billet Throttle Body (Black Series) (Race Only) $262.99 SALE VIEW PRICE IN CART Details
IN STOCK Cometic Gasket Head Gaskets C4311-040 Cometic Honda K20/K24 87mm Head Gasket .040 inch MLS Head Gasket $102.89 Details
IN STOCK Skunk2 Racing Ultra Intake Manifold 307-05-8000 Skunk2 Ultra Series K Series Race Intake Manifold - 3.5L Silver $788.99 SALE VIEW PRICE IN CART Details
IN STOCK Cometic Gasket Head Gaskets C4312-040 Cometic Honda K20/K24 88mm Head Gasket .040 inch MLS Head Gasket $102.89 Details