GMC SIERRA 3500 HD Engines & Components

COMP Cams Sportsman Solid Roller Lifters 96956-16

COMP Cams Sportsman Solid Roller Lifters 96956-16

Lifter, Sportsman, Mechanical Roller, Vertical Link, 0.842 in. Diameter, w/ Bearing, Seat Height 2.210 in., GEN III/IV LS, Chevy, Set of 16

Part Number: CCA-96956-16

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Summit Racing™ OEM LS Valve Covers SUM-440555B

Valve Cover, Direct OEM Replacement, Stock Height, Cast Aluminum, Black Finish, Includes Bolts,Grommets ,Gaskets, Right/Passenger Side, GM LS, Each

Part Number: SUM-440555B

4.0 out of 5 stars ( 1 )

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VEGE Crate Engines VCT23HD

Engine Long Block, GM 6.0 LS 11-13 HD Engine

Part Number: VRE-VCT23HD

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Chevrolet Performance Replacement Valve Cover Bolts 12577215

Valve Cover Bolts, Steel, Chevy Small Block, L92, Each

Part Number: NAL-12577215

4.87 out of 5 stars ( 15 )

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King HP-Series Rod Bearings CR 807HPNSTDX

Rod Bearings, HP-Series, Bi-metal, Silicon Aluminum, .001 in. Crankshaft Undersize, Large Journal, Chevy, Small Block, Set of 8

Part Number: KGB-CR807HPNSTDX

5.0 out of 5 stars ( 1 )

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PRW Main Cap Stud Kits 1000098

Main Cap Fasteners, Main Cap Girdle Stud Kits, 6-bolt, Stud Style, 12-Point Head, Nuts, Chevy LS, Kit

Part Number: PQX-1000098

3.75 out of 5 stars ( 4 )

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ACDelco GM Genuine Parts Pushrods 12619828

ROD ASM-VLV PUSH

Part Number: ADO-12619828

Not Yet Reviewed

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Fel-Pro Headbolt Kits ES 72220

Cylinder Head Fasteners, Bolt, M11 x 2.0, Hex Head, Steel, Black Oxide, Chevy, LS, Kit

Part Number: FEL-ES72220

4.07 out of 5 stars ( 14 )

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Fluidampr Harmonic Balancer Installation Kits 300010

Installation Kit, Harmonic Balancer, 8740 Chromoly, Black Oxide, Duramax, Kit

Part Number: FLU-300010

5.0 out of 5 stars ( 1 )

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Chevrolet Performance Timing Sprockets 12556582

Timing Gear, Crank Sprocket, Chevy, Small Block LS, Each

Part Number: NAL-12556582

5.0 out of 5 stars ( 6 )

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ACL Performance Race Series Rod Bearing Sets 8B663HX-STD

Rod Bearings, Race Series, Tri-Metal, .001 in., .025mm Extra Clearance, Chevrolet, Small Block, LS, Set of 8

Part Number: PEB-8B663HX-STD

Not Yet Reviewed

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Lares Power Steering Pulleys 156

Power Steering Pulley, V-belt Style, 1-groove, Steel, Chrome, 5.925 in. O.D., Press Fit, Each

Part Number: LSC-156

4.4 out of 5 stars ( 5 )

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Cloyes Race Billet True Roller Timing Sets 9-3658TX9

Timing Set, Single Roller, Steel Sprockets, Chevy, Set

Part Number: CLO-9-3658TX9

5.0 out of 5 stars ( 1 )

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Melling Timing Chain Sets 3-3SRH60SE

Timing Chain Set, Single Roller Chain, Steel Crank Gear, Tensioner, Guide, Cadillac, Chevrolet, GMC, Set

Part Number: MEL-3-3SRH60SE

Not Yet Reviewed

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Summit Racing™ Billet Steel Timing Chain and Gear Set for Chevy LS SUM-G6646-BA

Timing Chain and Gear Set, Double Roller, Billet, 3 Bolt, 1 Cam Sensor, Adjustable, Chevrolet, LS, Set

Part Number: SUM-G6646-BA

1.0 out of 5 stars ( 1 )

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ATI Super Damper Serpentine Series Harmonic Balancers ATI917306

Harmonic Balancer, Super Damper, Internal Balance, Aluminum/Steel, Black, Chevrolet, GMC, L84, L87 L8T, LV3, Each

Part Number: ATI-917306

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K&N Performance Gold Oil Filters HP-2012

Oil Filter, Performance Gold, Canister, 4.08 in. Tall, 3.00 in. Diameter, M22 x 1.5 Thread, Bypass Relief, 11-17 psi, Anti-Drainback, Spin-On, Each

Part Number: KNN-HP-2012

5.0 out of 5 stars ( 2 )

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ATI Super Damper Supercharged Series Harmonic Balancers ATI917285

Harmonic Balancer, Supercharger Super Damper, Internal Balance, Steel, Black, Chevy, GMC, Small Block LS, Each

Part Number: ATI-917285

Not Yet Reviewed

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Chevrolet Performance Replacement Valves 12582719

Valve, Exhaust, Stainless Steel, 1..59 in. Diameter, Chevy, Small Block LS3/L76/L92, Each

Part Number: NAL-12582719

5.0 out of 5 stars ( 1 )

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Dorman Harmonic Balancers 594-209

Harmonic Balancer, Nodular Iron, Black, 7.720 in. o.d., Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Each

Part Number: RNB-594-209

1.67 out of 5 stars ( 3 )

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ACL Performance Race Series Main Bearing Sets 5M7299H-STD

Main Bearings, Race Series, Tri-Metal, 1/2 Groove, Standard Size, Chevrolet, LS, Set of 5

Part Number: PEB-5M7299H-STD

Not Yet Reviewed

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Banks Power CoolRunner Oil Pans 35135-B

Oil Pan System, Lower, Aluminum, Black, Finned, Chevy, GMC, Diesel, L5P, Kit

Part Number: GBE-35135-B

Not Yet Reviewed

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Perma-Cool Oil Filter Relocation Kits 70988

Oil Filter Relocation Kit, Single Filter, 22mm x 1.5 Threads, 8 ft. Hose, Fittings, Fittings, Clamps, Uses 22mm x 1.5 Filter, Universal, Kit

Part Number: PRM-70988

4.5 out of 5 stars ( 4 )

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ACDelco Timing Chain Tensioners 12630107

Tensioner, Timing Chain, Plastic, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-12630107

5.0 out of 5 stars ( 2 )

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Melling Oil Galley Barbell Plugs MOGP-100

Oil Galley Barbell Plug, Plastic, O-ring Included, Avanti, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Saab, Small Block LS, Each

Part Number: MEL-MOGP-100

5.0 out of 5 stars ( 4 )

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