CHEVROLET K20 Engines & Components

Crankshaft Main Bearings CHEVROLET V8 400 16v

Part Number: KGB-MB5224AM

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Main Bearings, P Series, 1/2 Groove, Standard Size, TM-77, Chevy, GMC, 230, 250, 292, Set

Part Number: CLE-MS617P

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Main Bearings, Competition Series, 0.020 in. Crankshaft Undersize, Tri Metal, 3/4 Groove, Chevy, 400, Set of 5

Part Number: SLP-140M20

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Oil Filter Relocation Kit, Dual Filter, 30 in. Length Hoses, Kit

Part Number: TRD-1222

4.22 out of 5 stars ( 9 )

Estimated Ship Date: Today

• Free Shipping

Piston Rings, Premium Ductile Ring Sets, 0.030 in. Oversize, 4.280 in. Bore, Plasma-moly, 1.5mm, 1.5mm, 3.0mm Ring Thickness, L8, V8, Set of 8

Part Number: HSN-2M8569030

Not Yet Reviewed

Estimated Ship Date: Oct 2, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Rocker Arms, Sportsman Steel Roller Tip, Stud Mount, Chromoly Steel, Natural, 1.52 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: PQX-0835018

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Pistons, Hypereutectic, Flat, 4.250 in. Bore, Chevy, GMC, Set of 8

Part Number: SLP-H661CP

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.030 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M8542030

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Harmonic Balancer, Street Performance, Chevy, GMC, 350, 400, Each

Part Number: PBB-PB1046ST

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

• Free Shipping

Rod Bearings, Standard Size, Bronze Babbitt Nickel, AM General, Chevy, Hummer, 6.2L, 6.5L, Diesel, Set of 8

Part Number: SLP-8-3860P

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Timing Chain, Z Series Replacement, Double Roller, Steel, 60 Links, Chevy, Each

Part Number: CLO-9-131Z

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Piston Rings, Premium Ductile Ring Sets, Standard Size, 4.250 in. Bore, Plasma-moly, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M8562

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Rocker Arm Stud Girdle, Solid Bar, Polylock, Aluminum, Natural, Chevrolet, Stock Heads, Kit

Part Number: PQX-1535003

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Main Bearing Set, GENERAL MOTORS 262, 267, 302, 307, 327, 350 - pMaxKote

Part Number: KGB-MB557XPC020

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Oil Pump, High-volume, Standard-pressure, Wet Sump Style, 3/4 in. Pickup, Chevy, GMC, Small Block, Kit

Part Number: MEL-10990

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Combo, Timing Chain and Gears, Gasket Set, Rocker Arm Clips, Assembly Lube, Chevy, Small Block, Kit

Part Number: CMB-09-0005

Not Yet Reviewed

Cannot be shipped Internationally

• Restricted
• Ground
• Free Shipping

Valve Covers, Tall, Perimeter Bolt Mounting, Fabricated Aluminum, Black Anodized, Chevy, Big Block, Pair

Part Number: PQX-4045417

Not Yet Reviewed

Estimated Ship Date: Oct 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pistons, Hypereutectic, Flat, 4.310 in. Bore, Chevy, Set of 8

Part Number: UEM-1448HC-060

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Harmonic Balancer, SFI-Rated Racing Series, Internal Balance, Steel, Black, Chevy, Small Block, W-Engine, Each

Part Number: PQX-2426540

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Timing Chain Set, Victor-Link True-Rolling, Chevy, Small Block

Part Number: EDL-7880

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Piston Rings, Premium Ductile Ring Sets, 0.040 in. Oversize, 4.039 in. Bore, Plasma-moly, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8

Part Number: HSN-2M5523040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 3, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pistons, Hypereutectic, Flat, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-3437HC-040

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Timing Chain and Gear Set, Original True Roller, Double Roller, -0.005 in., Iron/Steel Sprockets, Chevy, Small Block, Set

Part Number: CLO-9-3100-5

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

• Free Shipping

Piston - GM 5.7L (350) V8 FLATTOP COAT (040) W/P AFTERMARKET VERSION

Part Number: MAH-2243547040

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Timing Chain and Gears, Double Roller, Billet Steel Sprockets, Chevy SBC, Dart, Race Blocks, Rocket, Set

Part Number: CLO-9-3546TX9

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping