Availability
2003 HONDA Engines & Components
Showing In Stock Items. Show All 308 Items.
Oil Filter Relocation Kit, Single Filter, 96 in. Hose Length, Kit
Part Number: SUM-G4985-1
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
BUILD IT WITH SUMMIT!
Oil Filter Relocation Kit, Dual Filter, 72 in. Hose Length, Kit
Part Number: SUM-G4986-1
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Oil Filter Relocation, Aluminum, Natural, Kit
Part Number: HDA-291
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Main Bearings, XP-Series Coated, Stock Size, Tri-metal Copper-lead Nickel, Grooved, Upper, 1/2 Style, for use on Acura®, for use on Honda®, Set of 5
Part Number: KGB-MB5259XPC
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Main Bearings, Race Series, Tri-Metal, Full Groove, Standard Size, Honda, F23A, D16, D17, Set of 5
Part Number: PEB-5M1957H-STD
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Oil Filter Relocation Kit, Single Filter, 3/4-16 in. Filter Threads, 20mm x 1.5 Engine Threads, Kit
Part Number: DER-15718
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Oil Filter Relocation Kit, Single Filter, 96 in. Length Hoses, Kit
Part Number: PRM-10695
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Engine Oil Filler Cap, Round, Screw-in, Aluminum, Anodized Dust Black, Slim Design, Flip-up Handle, Etched Hybrid Racing Logo, Each
Part Number: HYB-HYBOCA0105
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Main Bearings, XP-Series, Copper/Lead/Nickel, Standard Size, for use on Acura®, Honda®, Set of 5
Part Number: KGB-MB5568XP
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Main Bearings, XP-Series, Copper/Lead/Nickel, Standard Size, for use on Acura®, Honda®, Set of 5
Part Number: KGB-MB5568XPSTDX
Not Yet Reviewed
Estimated Ship Date: May 27, 2026 if ordered today
Estimated Ship Date: May 27, 2026 if ordered today
Rod Bearing, XP-Series, Copper/Lead/Nickel, Standard Size, for use on Acura®, Honda®, Set of 4
Part Number: KGB-CR4033XPSTDX
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Repair Kit, Top End, 85.970mm Bore, 8.20 to 1 Compression Ratio, for use on Honda®, Kit
Part Number: NTI-NA-10001K
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
ENG HARMONIC BAL
Part Number: ATP-102235
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Repair Kit, Top End, 47.44mm Bore, 8.40 to 1 Compression Ratio, for use on Honda®, Kit
Part Number: NTI-NX-10081K
Not Yet Reviewed
Estimated Ship Date: Mar 24, 2026 if ordered today
Estimated Ship Date: Mar 24, 2026 if ordered today
Oil Filter Adapter, Sandwich Adapter Style, Aluminum, Natural, 3/8 in. NPT Inlet/Outlet, for use on Acura®, for use on Honda®, for Hyundai, Ford, Each
Part Number: FLX-108596
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Rod Bearing, XP-Series, Copper/Lead/Nickel, 0.25mm. Crankshaft Undersize, for use on Acura®, Honda®, Set of 4
Part Number: KGB-CR4033XP025
Not Yet Reviewed
Estimated Ship Date: May 28, 2026 if ordered today
Estimated Ship Date: May 28, 2026 if ordered today
Harmonic Balancer, Internal Balance, Steel, for use on Acura®/Honda®, 4 Cylinder, Each
Part Number: ATP-102167
Not Yet Reviewed
Estimated Ship Date: Mar 16, 2026 if ordered today
Estimated Ship Date: Mar 16, 2026 if ordered today
Piston Rings, Chrome, 101.00mm, for use on Honda®, Kawasaki, KTM, Sea-Doo, Yamaha, Set
Part Number: WIS-10100XS
Estimated Ship Date: Mar 26, 2026 if ordered today
Estimated Ship Date: Mar 26, 2026 if ordered today
Oil Pan, Replacement, Aluminum, Natural, for use on Acura®, Honda®, V6, Each
Part Number: RNB-264-379
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Engine Oil Filler Cap, Round, Screw-in, Aluminum, Anodized Dust Red, Slim Design, Flip-up Handle, Etched Hybrid Racing Logo, Each
Part Number: HYB-HYBOCA0107
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Variable Cam Timing Solenoids, Variable Valve Timing Solenoids, for use on Acura®, for use on Honda®, Each
Part Number: RNB-917-224
Not Yet Reviewed
Estimated Ship Date: Mar 23, 2026 if ordered today
Estimated Ship Date: Mar 23, 2026 if ordered today
Powersports Timing Chain, Wiseco Cam Chain, for use on Honda®, Each
Part Number: WIS-CC025
Not Yet Reviewed
Estimated Ship Date: Mar 27, 2026 if ordered today
Estimated Ship Date: Mar 27, 2026 if ordered today
Rod Bearings, King SM-Series Rod Bearings, Stock Size, Bi-Metal, for use on Acura®, for use on Honda®, Saturn, Sold as a Set of 6
Part Number: KGB-CR6837SM
Not Yet Reviewed
Estimated Ship Date: May 26, 2026 if ordered today
Estimated Ship Date: May 26, 2026 if ordered today
Piston and Ring Kit, Forged Aluminum, 47.500mm Bore, Honda®, Kit
Part Number: WIS-833M04750
Not Yet Reviewed
Estimated Ship Date: Mar 25, 2026 if ordered today
Estimated Ship Date: Mar 25, 2026 if ordered today
Oil Filter Relocation Kit, Single Filter, 3/4-16 in. Filter Threads, 20mm x 1.5 Engine Threads, Kit
Part Number: PRM-10616
Not Yet Reviewed
Estimated Ship Date: May 29, 2026 if ordered today
Estimated Ship Date: May 29, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster