CHEVROLET Chevy small block Gen II (LT-based engines) Engines & Components

Connecting Rods, Compstar Xtreme, Forged 4340 Steel, H-Beam, 6.125 in Length, Cap Screws, Bushed Pin, Chevy, Small Block, Each

Part Number: CPI-S26008

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Single Piston

Part Number: MAH-S2243543040

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

• Drop Ship
• Special Order

Harmonic Balancer, Race, Internal Balance, 7.50 in., Iron, Black, Chevy, Pontiac, 5.7L, Each

Part Number: PIO-872043

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 23, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Harmonic Balancer, Race, Internal Balance, 7.50 in., Iron, Black, Chevy, 5.7L, Each

Part Number: PIO-872047

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 23, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, 305-350, V8, Each

Part Number: HRS-90084-1

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Drop Ship
• Special Order

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, 305-350, V8, Set of 16

Part Number: HRS-90085

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 28, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, 305-350, V8, Each

Part Number: HRS-90085-1

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Drop Ship
• Special Order

Pistons, SB Chev, FT, 4.040"

Part Number: HRS-840406305

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Connecting Rod, 4340 Steel, I-Beam, Cap Screw, Bushed, 6.200 in., Chevy, Small Block, Each

Part Number: HRS-BR6200-1

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Drop Ship
• Special Order

Connecting Rod, 4340 Steel, I-Beam, Cap Screw, Bushed, 6.300 in., Chevy, Small Block, Each

Part Number: HRS-BR6300-1

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Drop Ship
• Special Order

Connecting Rod Bolts, OE Replacement, 3/8-24 in. Chevy, Small Block, Set of 100

Part Number: PIO-CRB-388-100

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 23, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Connecting Rod, Forged 4260 Steel, I-Beam, Cap Screw, Bushed, 6.0 in., Chevy, Small Block, Each

Part Number: HRS-PPF6000-1

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Drop Ship
• Special Order

Pistons, SB Chev, FT, 4.030" Bore

Part Number: HRS-840325305R

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pistons, SB Chev, FT, 4.040"

Part Number: HRS-840425305L

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pistons, SB Chev, FT, 4.040"

Part Number: HRS-840425305R

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pistons, SB Chev, 4 VR, 4.040"

Part Number: HRS-840456405

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pistons, SB Chev, 4 VR, 4.030"

Part Number: HRS-840342405

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Rod Bearings, .001 in Crankshaft Undersize, Tri Metal Copper-Lead Alloy, 1.889 in. Rod Journal, Set of 8

Part Number: KGB-CR8028XP001

Not Yet Reviewed

Estimated Ship Date: Dec 2, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Harmonic Balancer, Internal Balance, Nodular Iron, Buick/Cadillac/Chevy/Pontiac, Small Block, Each

Part Number: ATP-102056

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

• Drop Ship
• Special Order

Pistons, SX-Series, Forged, Dome, 4.040 in. Bore, Chevy, Set of 8

Part Number: DMS-8107-4040

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pistons, SX-Series, Forged, Dome, 4.060 in. Bore, Chevy, Set of 8

Part Number: DMS-8107-4060

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pistons, SX-Series, Forged, Flat, 4.000 in. Bore, Chevy, Set of 8

Part Number: DMS-8110-4000

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pistons, SX-Series, Forged, Dome, 4.000 in. Bore, Chevy, Set of 8

Part Number: DMS-8117-4000

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

350 Chevy SX Forged Piston Set of 8 Includes Full Floating Pins & Locks. (3.48" Stroke x 6.00" Rod) 4cc dome,

Part Number: DMS-8117-4040

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Pistons, SX-Series, Forged, Dome, 4.060 in. Bore, Chevy, Set of 8

Part Number: DMS-8117-4060

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order