Engines & Engine Parts

Harmonic Balancer Bolt, Chromoly, Black Oxide, 12-Point, All Gen. 3/4 Chevy, 4.8, 5.3, 6.0L, 6.2L, 7.0L LS1, LS6, Each

Part Number: SUM-910257

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 7/7/2025

Cylinder Head, NHRA Legal, 26 Degrees, 118cc Chamber, 315cc/300cc Intake Runner, 2.190 in./1.880 in. Valves, Aluminum, Bare, Chevy, Big Block, Each

Part Number: EDL-60547

Not Yet Reviewed

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Pro LS 2618 Forged Piston, 4.070 bore, 1.110 C.H., 6cc dish, 4.000in. Stroke, 6.125 Rod, NA/Boost/Nitrous, Cathedral/Rect., 6.2 LS3 L92 LS9, Set of 8

Part Number: SUM-1109274070-6

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Harmonic Balancer, OEM, External Balance, Nodular Iron, Natural, Chrysler, 360, Set

Part Number: SUM-163318

4.63 out of 5 stars ( 16 )

Estimated Ship Date: Monday 7/7/2025

Pulley/Bracket Set, Serpentine, Aluminum, Clear Powdercoated, Saginaw P/S, Chevy, Big Block, Kit

Part Number: MCH-21255

Not Yet Reviewed

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Timing Chain and Gear Set, Street True Roller, Double Roller, Iron/Steel Sprockets, Ford, Small Block, Set

Part Number: CLO-9-1135

4.53 out of 5 stars ( 19 )

Estimated Ship Date: Monday 7/7/2025

Cam Bearings, Direct Replacement, Steel Backed Babbit, Chevy, Small block, Set

Part Number: SLP-1235M

4.18 out of 5 stars ( 33 )

Estimated Ship Date: Monday 7/7/2025

Valve Springs, RPM Series, Beehive, Single, 0.650 in. Maximum Valve Lift, 423 lbs./in. Rate, Chrysler, Dodge, Jeep, Ram, Set of 16

Part Number: RSC-PAC-1232X-16

Not Yet Reviewed

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Main Bearings, H Series, 1/2 Groove, .001 in. Crankshaft Undersize, Tri Metal, Chevy, Big Block, Set of 5

Part Number: CLE-MS829H1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Main Bearings, P-Series, 0.010 in. Crankshaft Crankshaft Undersize, Grooved, Tri-metal, Chrysler, Big Block, Set of 5

Part Number: CLE-MS2324P10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Cylinder Head, E-Tec, Aluminum, Assembled, 64cc Chamber, 200cc Intake Runner, Chevy, 302, 327, 350, 400, Each

Part Number: EDL-60985

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Harmonic Balancer, Super Damper, Internal Balance, Aluminum, Black, Chevy, LS with 1.483 in. Snout, Each

Part Number: ATI-917776

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Tensioner, Drive Belt, 6-Rib Serpentine, Cadillac, Chevy, Pontiac, Each

Part Number: ADO-12569301

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 7/7/2025

Cam Lock Plate, Black Oxide, Chevy, Big/Small Block, Kit

Part Number: CCA-4605

4.76 out of 5 stars ( 55 )

Estimated Ship Date: Monday 7/7/2025

Chevy LS 4340 Forged Steel Crankshaft, 4.000 stroke, 24X Reluctor, Lightened, Nitride Hardened, Narrowed Rod Bearings Req.

Part Number: SUM-180LS400024

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Camshaft, Hydraulic Roller, 211/230 Duration, 0.510/0.540 Lift, Chevrolet, Big Block, Each

Part Number: NAL-24502611

Not Yet Reviewed

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Oil Pan, Engine Swap, Aluminum, Black Ceramic Coated, 4.250 in. Stroke, 5.5 Quarts, Chevy, 4.8, 5.3, 6.0L, Each

Part Number: HLY-302-1BK

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Timing Covers, 1-Piece, Aluminum, Holley Logo, Natural, Chevrolet, Small Block, Without Crank Sensor, Each

Part Number: HLY-21-150

4.2 out of 5 stars ( 15 )

Estimated Ship Date: Monday 7/7/2025

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.500 in. Stroke, Ford, 429, 460, Each

Part Number: ESP-446045002200

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Oil Pump, Standard-Volume, Chevy, Small Block/V6, Each

Part Number: MEL-M155

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 7/7/2025

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 272/272, Lift .454/.454, Chrysler, Small Block

Part Number: SUM-K50052

4.5 out of 5 stars ( 12 )

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Rocker Arms, Super-Street, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: PRO-66915

3.76 out of 5 stars ( 21 )

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Camshafts, Hydraulic Roller Follower, Advertised Duration 270/274, Lift .550/.550, Ford, Modular V8, 2V, Pair

Part Number: CCA-102600

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Camshaft, Mechanical Flat Tappet, Advertised Duration 282/286, Lift .531/.542, Chevy, Small Block, Each

Part Number: SUM-CT108

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 7/7/2025

• Free Shipping

Stage 4 Pro LS Truck Swap Cam, 226/230 112+4, .550 /.550 Lift, 3-bolt, Chevy, LS, Each

Part Number: SUM-8714R1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 7/7/2025

• Free Shipping