GMC Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

King HP-Series Main Bearings MB 557HP 001

Main Bearings, HP-Series, .001in. Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Small Block, Set of 5

Part Number: KGB-MB557HP001

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Proform Pushrods 66409C

Proform Pushrods 66409C

Pushrods, Chromoly, Heat-Treated, 3/8 in. Diameter, Universal, Set of 16

Part Number: PRO-66409C

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Continental Replacement Tensioner Pulleys 49006

Idler Pulley, Smooth, Black Powdercoated, Each

Part Number: CEL-49006

3.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ACDelco GM Genuine Parts PCV Valve Grommets 14091870

Valve Cover Grommets, GM Genuine Parts, PCV Style, Rubber, Black, 0.738 in. I.D., 1.202 in. O.D., Buick, Cadillac, Chevrolet, GMC, Olds, Pontiac, Each

Part Number: ADO-14091870

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Clevite H-Series Main Bearings MS-829HXX

Main Bearings, H Series, 1/2 Groove, .002 in. Thinner Size, Tri Metal, Chevy, Big Block, Set of 5

Part Number: CLE-MS829HXX

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Proform Rocker Arm Stud Girdles 66950

Rocker Arm Stud Girdle, Aluminum, 3/8 in.-24 Thread, Chevy, Small Block, Kit

Part Number: PRO-66950

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

VEGE Remanufactured Long Block Crate Engines DCX4

Crate Engine, Remanufactured, Long Block, Assembled, GM, 5.3L, Each

Part Number: VRE-DCX4

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 22, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 22, 2026 if ordered today

Melling Valves V5815

Valve, Exhaust, OEM Replacement, 1.594 in. Diameter, .313 in. Stem, 5.200 in. Length, GM/Chevy, GenIII/IV LS, Each

Part Number: MEL-V5815

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Cloyes Heavy-Duty Timing Sets C-3227

Timing Chain and Gear Set, Single Roller, Steel Sprockets, Buick, Cadillac, Chevrolet, GMC, Hummer, Pontiac, Saab, V8, 4.8L, 5.3L, 6.0L, 6.2L, Set

Part Number: CLO-C-3227

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Hastings Premium Ductile Ring Sets 2M4860S030

Piston Rings, Premium Ductile Ring Sets, 0.030 in. Oversize, 4.030 in. Bore, Plasma-moly, 1.5mm, 1.5mm, 3.0mm, Includes Ring Set for One Piston, Each

Part Number: HSN-2M4860S030

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Continental OE Technology Series Multi-V Belts 4060935

Belt, OE Technology Series, Multi-V, Serpentine, 6-Rib, 93.50 in. Length, Each

Part Number: CEL-4060935

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Valves V1807

Valves, Exhaust, Stainless Steel, 1.500 in. Diameter, 4.920 in. Overall Length, Chevrolet, 4.3L GM V6, 5.0L, 5.7L, Each

Part Number: MEL-V1807

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Sealed Power Cast Piston Rings E-377X

Piston Rings, Cast Iron, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-377X

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

COMP Cams Sportsman Solid Roller Lifters 96818-2

Lifters, Sportsman Solid Roller, Mechanical Roller, 0.842 in. O.D., Chevy, GMC, Small Block, Pair

Part Number: CCA-96818-2

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Cloyes Race Billet True Roller Timing Sets 9-3645X9

Timing Chain and Gear Set, Premium Billet, Double Roller, Billet Steel Sprockets, Chevy, 305/350, Set

Part Number: CLO-9-3645X9

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Speed-Pro Forged Pistons L2256F30

Pistons, Forged, Flat, 4.030 in. Bore, Chevy, GMC, Set of 8

Part Number: SLP-L2256F30

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Dorman Oil Pan Drain Plugs 65372

Oil Pan Drain Plug, 12mm x 1.75 Thread Size, Magnetic, Seal, Each

Part Number: RNB-65372

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Sealed Power Cast Piston Rings E-234X

Piston Rings, Cast Iron, 3.875 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: SLP-E-234X

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ATI Replacement Hubs ATI916430MK

Crank Hub, Internal Engine Balance, Dual Key, Chevy, Small Block, 4.8L LS, 5.3L LS, 6.2L LS, Each

Part Number: ATI-916430MK

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ATK High Performance GM 383 TBI Stroker 320 HP Stage 1 Long Block Crate Engines HP05

Crate Engine, Long Block, TBI Stroker, 1-Piece Rear Main Seal, Hydraulic Roller, 9.5:1 Compression Ratio, Cast Iron, Chevy, 383, Truck, Each

Part Number: HPE-HP05

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Mr. Gasket Engine Oil Dipsticks and Tubes 9707G

Oil Dipstick

Part Number: MRG-9707G

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Sealed Power Cast Piston Rings E-229X

Piston Rings, Cast Iron, 4.000 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: SLP-E-229X

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Melling Timing Chain Sets 48560T-9

Timing Chain and Gear Set, Single Roller, Billet Steel/Steel Sprockets, Avanti, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, V8, Set

Part Number: MEL-48560T-9

Not Yet Reviewed

Estimated Ship Date: Today