CHEVROLET Chevy small block Gen III/IV (LS-based engines) Engines & Components

Pistons, FHR Coated, Forged 4032 Aluminum, Flat Top with Two Reliefs, 3.898 in. Bore, 0.927 in. Wrist Pin, GM, LS, 5.7L, Set

Part Number: UEM-IC9990C-STD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pistons, FHR Coated, Forged 4032 Aluminum, Flat Top with Two Reliefs, 3.908 in. Bore, 0.945 in. Wrist Pin, GM, LS, 5.7L, Set

Part Number: UEM-IC9988C-010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Engine Valley Covers, Gen III, LS .0.250 in. Thick,10-Bolt, Aluminum, Chevy, Small Block Gen III, Each

Part Number: LSS-GMLS2005M

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Oil Catch Can, Baffled, Round, Aluminum, Black Anodized, Chevrolet, Bracket, Kit

Part Number: MIO-BCCCSS10APBE

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Camshaft, Hydraulic Roller Tappet, Advertised Duration 281/284, Lift .578/.587, Chevy, Small Block LS, Each

Part Number: HRS-190325-12

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 28, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Harmonic Balancer, Super Damper, Internal Balance, Aluminum/Steel, Black, Chevy, LS7, Non-Removable A/C Pulley, Each

Part Number: ATI-918620N

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valve Spring Kit, Platinum, Dual, Standard, Titanium Retainer, 0.060 in. Thick, 377 lbs./in., Dart/RHS Valve Guides, Kit

Part Number: BTC-SK001T2060BB

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

HARMONIC BALANCER - LS1/LS2 F-BODY/GTO - 25% UND - GOLD SERIES - BLACK

Part Number: RMA-NAA0353SA

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Oil Pan, Steel, Spin-On Filter, Chrome, 7 Qt. Capacity, Chevy, LS, Each

Part Number: SUM-G3612C

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Pistons, Hypereutectic, Dish, 102.35mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, V8, Set of 8

Part Number: UEM-3518HC-75MM

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Super Damper Shell, Chevy, Cadillac LSA, 7.48 in., Aluminum Light Weight, 6-groove, Each

Part Number: ATI-917092

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Oil Filter Relocation Kit, Remote, Billet Aluminum, Natural, 13/16 in.-16 Thread, 30.00 in. Hose Length, Buick, Chevy, GMC, Hummer, Olds, Pontiac, Kit

Part Number: HAM-3364

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Timing Cover, 2-Piece, Billet Aluminum, Clear Anodized, With Cam Sensor, Chevrolet, LS Gen 4, V8, Each

Part Number: CVS-TC2327SCL

Not Yet Reviewed

Estimated Ship Date: Dec 3, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Valve Covers, Tall Height, Cast Aluminum, 65mm. and 72mm. Coil Mounting, Polished, Finned Coil Cover, Chevy, LS, Pair

Part Number: FIF-131102

Not Yet Reviewed

Estimated Ship Date: Nov 14, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

SUM-8725 Level 1 Cam Kit, Dual Springs, St. Ret. Stage 5 Pro LS Twin-Turbo Cam. 247/251 Dur., 117.5+5.5, .625/.605 Lift, 3-bolt, 5.3, 5.7, 6.0, 6.2

Part Number: SUM-8725-1-DLSTL

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Valve Springs, Dual, 1.304 in. OD, 7 Degree Locks, Steel Retainers, 392 lbs/in., Set of 16

Part Number: TFS-2500286

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Pistons, Hypereutectic, Chevy, GMC, 6.0 LS, Set of 8

Part Number: SLP-H1506CPA100M

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Camshaft, Hydraulic Roller Tappet, Advertised Duration 269/285, Lift .607/.621, Chevy, Small Block, LS

Part Number: CCA-54-453-11

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Drop Ship
• Free Shipping
• $100.00 Summit Bucks
• Special Order

Camshaft, Hydraulic Roller Tappet, Advertised Duration 277/293, Lift .614/.624, Chevy, LSA, LS3, LS9, Each

Part Number: CCA-146-458-11

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

• Drop Ship
• Free Shipping
• $100.00 Summit Bucks
• Special Order

Oil Pan, Aluminum, Rear Sump, Swap, GM, LS Engines, Kit

Part Number: MOR-20105

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Pistons, Forged Aluminum, Flat, 3.810 in. Bore, 1.115 in. Compression Height, 0.927 in. Pin, Chevy, LS, Set of 8

Part Number: SUM-17402C-30

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Camshaft, Hydraulic Roller Tappet, Advertised Duration 273/277, Lift .530/.534, Chevy, Small Block, LS

Part Number: CCA-54-416-11

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

• Free Shipping

Valve Springs, 1200 Series, Single, Beehive, 1.290 in. O.D., Chromoly Steel Retainers, 7 degree Locks, Kit

Part Number: RSC-PAC-KS14

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Valve Covers, Aluminum, Finned, Copper Finish, Stock Height, Chevrolet, LS, Pair

Part Number: SUM-440500CPR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Piston With Rings, Hypereutectic, Flat Top, 4.8L, 5.3L, Set of 8

Part Number: MAH-2243887WR100

Not Yet Reviewed

Estimated Ship Date: Today

• Drop Ship
• Free Shipping