Availability
Combo, Aluminum, Cylinder Heads, Manifold, Cam/Lifters, Gaskets, Bolts, SB Chevy
Part Number: SME-K-400-390
Estimated Ship Date: Dec 17, 2025 if ordered today
Estimated Ship Date: Dec 17, 2025 if ordered today
Crankshaft, 2-piece Seal, Internal Balance, Forged 4340 Steel, 4.250 in. Stroke, 2.200 in. Pin, Chevy, 454
Part Number: CPI-BBP42B-MG
Need It Sooner? We recommend these similar substitute parts:
Accessory Drive System, Serpentine, 6-groove, Black Anodized Finished, Power Steering, Air Conditioning, Chevy, Small Block, Kit
Part Number: AAY-FDS-SBC-201
Estimated Ship Date: Monday 9/8/2025
Estimated Ship Date: Monday 9/8/2025
Accessory Drive Systems, LS3 Style, Front 6 Groove Serpentine, w/Power Steering and High Mount A/C w/Pulley, 2,476mm Belt, Chevrolet, Small Block, Kit
Part Number: NAL-19421448
Not Yet Reviewed
Estimated Ship Date: Oct 23, 2025 if ordered today
Estimated Ship Date: Oct 23, 2025 if ordered today
Cylinder Heads, Competition Porting, Aluminum, Assembled, 65cc Chamber, 227cc Intake, Chevy, Small Block, Pair
Part Number: AFR-1121
Not Yet Reviewed
Estimated Ship Date: Monday 9/8/2025
Estimated Ship Date: Monday 9/8/2025
Cylinder Heads, Race Porting, Aluminum, Assembled, 72cc Chamber, 205cc Intake, Ford, Small Block, Pair
Part Number: AFR-1458
Estimated Ship Date: Monday 9/8/2025
Estimated Ship Date: Monday 9/8/2025
Cylinder Heads, Bullei 14 Degree, Aluminum, Assembled, 85cc Chamber, 270cc Intake, Ford, Pair
Part Number: AFR-3805
Estimated Ship Date: Sep 29, 2025 if ordered today
Estimated Ship Date: Sep 29, 2025 if ordered today
Pro LS 4340 Rotating Assembly, 408 Cid., 4.030 bore, 4.000 stroke, 58x, 6.125 rod, 20cc dish, 9.8:1 @ 65cc, 9.4:1 @ 70cc, File-Fit Rings, H Bearings
Part Number: SUM-R584003020
Not Yet Reviewed
Estimated Ship Date: Monday 9/8/2025
Estimated Ship Date: Monday 9/8/2025
Engine Drive System, Front Runner, Aluminum, Polished, Chevy, Big Block, Kit
Part Number: VTA-174058
Estimated Ship Date: Monday 9/8/2025
Estimated Ship Date: Monday 9/8/2025
Crate Engine, Remanufactured, Long Block, Ford, 5.0L/302, Each
Part Number: VRE-VFN1
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Crate Engine, Remanufactured, Long Block, Chevrolet, Freightliner, GMC, Isuzu, Workhorse, 6.0L/364, Each
Part Number: VRE-VCT23
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Engine Assembly, Stage 1 Crate Engine, Marine, Long Block, 1-Piece Main Seal, Chevy, Small Block, 383, Each
Part Number: HPE-HP90
Estimated Ship Date: Monday 9/8/2025
Estimated Ship Date: Monday 9/8/2025
Cylinder Heads, Magnum, Aluminum, Assembled, 113cc Chamber, 300cc Intake, Chevy, Pair
Part Number: AFR-3670
Estimated Ship Date: Monday 9/8/2025
Estimated Ship Date: Monday 9/8/2025
Crate Engine, Remanufactured, Long Block, Assembled, GM, 5.3L, Each
Part Number: VRE-DCX4
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Head Combo, GenX® Top-End, 515 HP/460 ft.-lbs. Torque, Chevy, Small Block, LS1, Kit
Part Number: TFS-K306-515-460
Accessory Drive Systems, LS Mid-Mount, Serpentine Style, Alternator, Water Pump, Power Steering, A/C, Hardware, Natural Finish, Chevy, 4.8-7.0L, Kit
Part Number: HLY-20-180
Estimated Ship Date: Monday 9/8/2025
Estimated Ship Date: Monday 9/8/2025
Chevy LM-7/LS 347CI Short Block +3.2cc Flat Top Pistons 24 Tooth
Part Number: HPE-SP75
Estimated Ship Date: Monday 9/8/2025
Estimated Ship Date: Monday 9/8/2025
Accessory Drive System, Serpentine, Black Anodized Finished, Power Steering, Air Conditioning, Chevy LT4, Kit
Part Number: BSP-BLK13500
Not Yet Reviewed
Estimated Ship Date: Monday 9/8/2025
Estimated Ship Date: Monday 9/8/2025
Engine Rotating Assembly, Competition, Forged Crank, Forged Pistons, H-Beam Rods, Ford, Small Block, Kit
Part Number: ESP-B14125030
Not Yet Reviewed
Estimated Ship Date: Monday 9/8/2025
Estimated Ship Date: Monday 9/8/2025
Crate Engine, Remanufactured Long Block, Assembled, Chevrolet, 5.7L, Each
Part Number: VRE-VCM5
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Estimated Ship Date: Monday 9/8/2025
Engine Rotating Assembly, Series 9000, Cast Crank, Forged Pistons, I-Beam Rods, Ford, Big Block, Kit
Part Number: SCA-1-95105BE
Estimated Ship Date: Monday 9/8/2025
Estimated Ship Date: Monday 9/8/2025
Cylinder Head, BB-3 Assembled, Aluminum, 115cc Chamber, 380cc Intake Runner, Chevy, Big Block, Each
Part Number: BRO-2038119
Not Yet Reviewed
Estimated Ship Date: Oct 9, 2025 if ordered today
Estimated Ship Date: Oct 9, 2025 if ordered today
Engine Rotating Assembly, Series 9000, Cast Crank, Forged Pistons, I-Beam Rods, Mopar, Small Block, Kit
Part Number: SCA-1-98112BI
Estimated Ship Date: Monday 9/8/2025
Estimated Ship Date: Monday 9/8/2025
Crate Engine, Remanufactured, Long Block, Assembled, Mopar, 5.9L, Each
Part Number: VRE-DD72
Not Yet Reviewed
Estimated Ship Date: Oct 20, 2025 if ordered today
Estimated Ship Date: Oct 20, 2025 if ordered today
Top End Engine Kit, Power Package, Intake, Heads, Cam, Timing Chain, Head Bolts, BB Ford, 506 HP-536 TQ, Kit
Part Number: EDL-2045
Estimated Ship Date: Monday 9/8/2025
Estimated Ship Date: Monday 9/8/2025
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.