Engines & Engine Parts

Pro LS Crank and Rods, Forged 4340 Steel Crank, 4 in. Stroke, Forged 4340 Steel H-Beam Rods, 6.125 in. Rod Length, Chevy, LS, Kit

Part Number: SUM-CR4024125

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Crate Engine, Remanufactured Long Block, Assembled, Chevrolet, 5.3L/325, Each

Part Number: VRE-DCWT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 12, 2025 if ordered today

• Core Charge $570.00
• Drop Ship
• Free Shipping
• Special Order

Oil Pan, Steel, Black, 5 qt., Chevy, Small Block, Each

Part Number: SUM-G3500B

3.54 out of 5 stars ( 52 )

Estimated Ship Date: Tomorrow

Pro LS 4340 Rotating Assembly, 403 Cid., 4.005 bore, 4.000 stroke, 24X, 6.125 rod, 8cc dish, 11:1 @ 65cc, 10.4:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R24400058

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Harmonic Balancer, Super Damper, 6 Groove, Ford, 7.3L, Godzilla, Gas, Each

Part Number: ATI-918073

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Alternator Bracket, Aluminum, Satin, Engine Block Front Mount, Short Water Pump, Chevy, Small Block, Kit

Part Number: SME-2005

4.32 out of 5 stars ( 47 )

Estimated Ship Date: Tomorrow

Oil Filter, Racing, 13/16 in.-16 UNF Thread, 4.281 in. High, Each

Part Number: MOR-22459

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

Camshaft, BTR, Stage 2 Truck V2, No Springs Required, 212 int./218 exh. Duration, 0.480 in./0.480 in. Lift, 111 LSA, 3-Bolt, 4.8L, 5.3L, 6.0L, Each

Part Number: BTC-31218110NSR

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping

Crankshaft, One-piece Seal, Internal Balance, Forged Steel, 3.622 in. Stroke, Cadillac, Chevy, 6.2L, Each

Part Number: NAL-12641691

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping

Rocker Arm, Intake, Offset, Ductile Iron, Natural, Chevrolet, L92, LS9, LS3, Each

Part Number: NAL-12696105

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Short Block Engine, LM7 383, Chevy LS, Forged Crank, Forged Piston, Dish, +15 Piston Head Volume, I-Beam Rods, 6-Bolt Main, Internal Balance, Each

Part Number: HPE-SP78

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Core Charge $285.00
• Free Shipping

Camshaft, Retrofit, Hydraulic Roller Tappet, Advertised Duration 272/278, Lift .510/.500, Chrysler, Big Block

Part Number: HRS-723515-12

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping

Rocker Arms, Ultra Pro Magnum, Full Roller, 1.8 Ratio, Chromoly Steel, Black Oxide, Chevy, Rectangular Port LS, Set of 16

Part Number: CCA-1678-16

4.38 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

• Free Shipping

Pro LS Piston and Rod Kit, 325 Cid., 3.780 bore, Standard 3.622 stroke, 6.125 rod, 7cc dish, 9.7:1 @ 61cc, 9.3:1 @ 65cc, File-Fit Rings

Part Number: SUM-PR36L7807

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping

Connecting Rods, I-Beam, Bushed, 6 in. Length, 0.927 in. Floating Wrist, Forged 5140 Steel, 8740 Chromoly Bolts, Chevy, Small Block, Set of 8

Part Number: ESP-6000BBLW

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Cylinder Head, Freedom, Aluminum, Assembled, 64 cc Chamber, 185 cc Intake Runner, Straight Plug, Chevy SB, Pair

Part Number: PMX-2169

4.23 out of 5 stars ( 30 )

Estimated Ship Date: Tomorrow

• Free Shipping

Engine Oil Dipstick with Tube, Passenger Side, Oil Pan Entry, Steel, Black Powdercoated, Chevy, Big Block, Each

Part Number: SUM-G3866B

4.57 out of 5 stars ( 14 )

Estimated Ship Date: Tomorrow

Cylinder Head, Super 23® 175, Aluminum, Fast As Cast®, 56cc CNC Chambers, 1.460" Dual Springs, Center Bolt, Emissions, Assembled, Small Chevy, Each

Part Number: TFS-30310007

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Harmonic Balancer, Super Damper, Internal Balance, Steel, Black, Chevy Small Block, Pontiac 2.5L, Each

Part Number: ATI-917780

4.79 out of 5 stars ( 14 )

Estimated Ship Date: Tomorrow

• Free Shipping

Camshaft Kit, Pro LS, Hydraulic Roller Tappet, Advertised Duration 275/288, Lift .600/.600, Chevy GM, LS/LSX, Gen III/IV, Each

Part Number: SUM-8707-1DS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Harmonic Balancer, Super Damper, Internal Balance, Steel, Black, Chevy, 396, 402, 427, Each

Part Number: ATI-917062

4.4 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

• Free Shipping

Pro LS 4340 Piston and Rod Kit, 365 Cid., 4.005 bore, 3.622 stroke, 6.125 rod, 12cc Dish, 9.6:1 @ 65cc, 9.2:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR36L00512

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Oil Pan; Street/Strip Oil Pan; 6.5 Qt, Trap door Baffles/Windage Tray/Scraper; w/Flat Sides; Chevy Big Bl

Part Number: MOR-20408

4.1 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

• Free Shipping

Valve Cover Breather, Push-In, For 3/4 in. PCV Grommet, Round, Steel, Chrome, Each

Part Number: SUM-G3418

4.73 out of 5 stars ( 26 )

Estimated Ship Date: Tomorrow

Timing Chain Damper Adapter Bracket, Steel, Black, Chevy, Small Block LS, Kit

Part Number: TFS-30675600

3.71 out of 5 stars ( 24 )

Estimated Ship Date: Tomorrow