Availability
2004 GMC SIERRA 2500 HD Engines & Components
Showing In Stock Items. Show All 138 Items.
Oil Filter, Spin-on, 45 Microns, 13/16-16 in., 3/4-16 in., 3.75 in. O.D., 5.75 in. High, Each
Part Number: SOF-209-561B
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Harmonic Balancer, Super Damper, Internal Balance, Aluminum/Steel, Chevy, GMC, LS, Each
Part Number: ATI-918629
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Harmonic Balancer, Race Performance, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, V8, Each
Part Number: PBB-PBU1190SS25
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Harmonic Balancer, Steel Shell, Less Hub, Chevy, Chrysler, Each
Part Number: ATI-917071
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Billet Spin On Oil Filter, 3 3/4 in. x 5 3/4 in. Long , Universal Threads, 75 Micron, Buna O-Rings, Each
Part Number: SOF-209-571B
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Oil Pump, Wet Sump Style, Standard-volume, Chevrolet, GMC, Hummer, 6.6L Diesel, Each
Part Number: MEL-M561
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Cylinder Head Stud, 4135 Steel, 12-Point Nuts, Chevy, GMC, 6.6L/400, Diesel, LB-7, LLY, LBZ,LMM,LML, Kit
Part Number: PQX-1040301
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Harmonic Balancer, Supercharger Performance, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, V8, Each
Part Number: PBB-PBO81190SC10
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Oil Cooler Adapter, Right Angle, -10 AN Inlet, -10 AN Outlet, Billet Aluminum, Black Anodized, 212 Degree Thermostat, Hardware, Each
Part Number: EAR-LS0013ERL
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Underdrive Harmonic Damper, 25% Underdrive, SFI 18.1, Chevrolet/GMC 4.8L/5.3L/6.0L Trucks/SUVs, Long Spacing, Each
Part Number: TFS-18012
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Valve Covers, Sniper EFI, Fabricated, Aluminum, 2.25 in. Tall, Center Bolt Mount, Black Gloss, No Breather Hole, Hardware, Chevy, LS, 4.8-7.0L, Pair
Part Number: SNE-890014B
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Camshaft, Stock Replacement, Hydraulic Roller, OE Roller, Advertised Duration 279/281, Lift .456/.466, Chevy, GMC, Hummer, Pontiac, 5.7L, 6.0L, Each
Part Number: MEL-MC1384
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Oil Filter, Spin-on, 45 Microns, 13/16-16 in., 3/4-16 in., 3.75 in. O.D., 3.75 in. High, Each
Part Number: SOF-209-361B
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
ROCKER ARM KIT, PRO SERIES, GM LS Series. 4.8L-6.2L 1997-up, None Adjustable With Precision Roller Tip, 1.7 x 8mm, includes 16 Dynamic Design Rocker
Part Number: PQX-60375317
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Valve Covers, Sniper EFI, Fabricated, Aluminum, 2.25 in. Tall, Center Bolt Mount, Silver Gloss, No Breather Hole, Hardware, Chevy, LS, 4.8-7.0L, Pair
Part Number: SNE-890014
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Camshaft, M-Select Class 1, Hydraulic Roller, Towing, Advertised Duration 274/280, Lift .522/.529, Buick, Cadillac, Chevy, GMC, Small Block LS, Each
Part Number: MEL-MTC-8
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Oil Pan, Aluminum, Natural, 5 qt., Chevrolet, GMC, 6.6L, Diesel, Each
Part Number: PPE-114052000
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Timing Chain and Gear Set, Hex-A-Just Roller, Single Roller, Z-Chain, Chevy, LS1, LS2, LS6, Set
Part Number: CLO-9-3158AZ
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Timing Cover, Distributor Conversion, Aluminum, Natural, LS GEN III, Kit
Part Number: PQX-5234600
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Pistons, Hypereutectic, Chevy, GMC, 6.0 LS, Set of 8
Part Number: SLP-H1505CPA50MM
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Camshaft, M-Select Class 1, Hydraulic Roller, Towing, Advertised Duration 262/268, Lift .515/.522, Buick, Cadillac, Chevy, GMC, Small Block LS, Each
Part Number: MEL-MTC-7
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Harmonic Balancer, PQx, Internal Balance, Black, Chevy, LS, Each
Part Number: PQX-2432340
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Timing Set, Single Roller, Steel Sprockets, Chevy, Set
Part Number: CLO-9-3658TX9Z
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Harmonic Balancer, Super Damper Diesel, Internal Balance, Steel, Elastomer, SFI 18.1, Each
Part Number: ATI-917378
Not Yet Reviewed
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Estimated Ship Date: Monday 4/27/2026 if shipped by air
Piston Rings, Gas Nitrided, 4.055 in. Bore, 3.0mm, 2.0mm, 3.0mm Thickness, 8-Cylinder, Set
Part Number: HSN-2D4845
Not Yet Reviewed
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
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