2012 CHEVROLET Engines & Components

Timing Cover, 2-Piece, Cast Aluminum, Black Powdercoated, With Cam Sensor, Chevy, LS, V8, Each

Part Number: SUM-G6323

2.4 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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

Part Number: NAL-12556582

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Camshaft, Hydraulic Roller, Advertised Duration 285/292, Lift .560/.560, Lobe Sep. 114, GM LS, Each

Part Number: TFS-30602001

4.9 out of 5 stars ( 21 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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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

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Cylinder Head Dowel Pin, Solid, Chevy GM, LS/LSX, Gen III/IV For use with standard or 1/2 in. head studs. Set of 4

Part Number: SUM-910233

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Rocker Arm, 1.7 Ratio, Roller Fulcrum, Ductile Iron, Chevy GM, LS/LSX, Gen III/IV, No Offset Each

Part Number: SUM-141550

4.57 out of 5 stars ( 7 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Harmonic Balancer, Shell, Super Damper Standard, Internal Engine Balance, Aluminum, Black Zinc Chromate, SFI 18.1, Each

Part Number: ATI-917073

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Harmonic Balancers, LS Engine, Internal Balance, Steel, Black, 7.50 in. OD, 1.48 in. ID, with Mid-Mount Accessory Drive Only, GM, 5.7-6.2L, Each

Part Number: HLY-97-205

2.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Rocker Arms, Pedestal, Full Roller, 1.7 Ratio, Aluminum, Chevy, LS3 and L92, Set of 16

Part Number: HRS-90095

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Pro LS 4340 Rotating Assembly, 346 Cid., 3.898 bore, 3.622 stroke, 24X, 6.125 rod, 7cc dish, 9.7:1 @ 65cc, 9.4:1 @ 68cc, File-Fit Rings, H Bearings

Part Number: SUM-R2436L8987

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Alternator Bracket, Upper/Lower Bracket, Billet Aluminum, Natural, Cylinder Head Mount, Driver Side High Mount, Chevy, LS, Kit

Part Number: ICB-551566-3

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Camshaft, BTR, Centrifugal Supercharged Stage 2, 217 int. Duration, 0.619 in./0.617 in. Lift, 113, 3-Bolt, 4.8L, 5.3L, 6.0L, 6.2L, Gen III/IV LS, Each

Part Number: BTC-S0397

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Connecting Rod Bolts, Pro Series, 2000 Alloy, Chevy, 7.0L, Set of 16

Part Number: ARP-234-6302

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Pistons, Hypereutectic, Flat, 4.000 in. Bore, Cadillac, Chevy, GMC, Hummer, Set of 8

Part Number: SLP-H1129CPA

3.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Lifters, Evolution OE-Style, OE Roller Block, No Link Bar, Hydraulic Roller, 1987 -up SBC, Gen II, Gen III, Gen IV, Gen V, LS, LT, Set of 16

Part Number: CCA-85001-16

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Oil Pan Baffles, Replacement, LS Swap, Retrofit, Aluminum, Natural Finish, for Holley 302-3, Chevy, 4.8L, 5.3L, 6.0L, Kit

Part Number: HLY-302-12

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Camshaft, BTR, Stage 1 Truck V2, 206 int./212 exh. Duration, 0.553 in./0.553 in. Lift, 112 LSA, 3-Bolt, 4.8L, 5.3L, 6.0L, Each

Part Number: BTC-BTR30612120

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Rocker Arms, Upgraded Trunnion, Stud Mount, 1.8 Ratio, Roller Fulcrum, Steel, Black Oxide, Chevy, LS7, Set of 16

Part Number: CCA-1479-16

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Valve Covers, LS Ford Style, Cast Aluminum, Center Bolt, Plain, Cast Aluminum, Black Finish, Two-Piece, Chevy, LS, 4.8-7.0L, Pair

Part Number: HLY-241-187

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Pro LS 2618 Forged Piston, 3.820 bore, 1.110 C.H., 5cc dish, 4.000in. Stroke, 6.125 Rod, NA/Boost/Nitrous,Coated, 4.8L 5.3L LS Vortec Truck, Set of 8

Part Number: SUM-1109273820-5

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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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 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

Alternator Brackets, Lower Bracket Only, Right Side Lower Mount, Engine Block Front Mount, Aluminum, Natural, Serpentine, Chevrolet, LS, Kit

Part Number: ICB-551177LS0-3

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Valve Covers, Centerbolt, Stock Height, Cast Aluminum, Black Powdercoated, Textured, Chevrolet, Small Block LS, Pair

Part Number: BTC-VCA03BLKCM

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Pro LS 4340 Piston and Rod Kit, 416 Cid., 4.070 bore, 4.000 stroke, 6.125 rod, 6cc dish, 11.5:1 @ 65cc, 10.9:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR400706

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Valves, Intake, Stainless Steel, 2.165 in. Diameter, 0.313 in. Stem, 4.900 in. Length, Set of 8

Part Number: MAN-11686-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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