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Head Combo, GenX® Top-End, 580hp, 520 ft-lbs. Torque, GM, LS3, Square Port, Kit
Part Number: TFS-K326-580-520
Estimated Ship Date: Oct 1, 2025 if ordered today
Estimated Ship Date: Oct 1, 2025 if ordered today
Timing Cover, Aluminum, Natural, Chevy, LS, Each
Part Number: ADO-12600326
Estimated Ship Date: Today
Estimated Ship Date: Today
Pushrods, Magnum, Chromoly, Heat-Treated, 5/16 in. Diameter, 7.800 in. Length, Universal, Set of 16
Part Number: CCA-7372-16
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Valve Springs, PAC Racing, Beehive, 1.055 in./1.290 in. O.D., 313 lb./in. Rate, 1.140 in. Coil Bind, Set of 16
Part Number: TFS-16918-16
Estimated Ship Date: Today
Estimated Ship Date: Today
PCV Valve, 90 Degree, Billet Aluminum, Black Powdercoated, 1.22 in. O.D., 3/8 in. Hose Barb, Each
Part Number: SUM-440308-BLK
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Chain and Gears, Double Roller, Billet Steel Sprockets, Chevy, Big Block, Set
Part Number: CLO-9-3610TX9Z
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Pan, Steel, Natural, 5 qt., 1-Piece Rear Main Seal, Chevrolet, Small Block, Each
Part Number: SUM-G3503X
Estimated Ship Date: Today
Estimated Ship Date: Today
Lifter, Hydraulic, Flat Tappet, Chevy, Each
Part Number: SLP-HT-817
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Pump, Standard-Volume, Standard Pressure, Ford, 351W, Each
Part Number: MEL-M83
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Connecting Rods, 4340, H-Beam, 12-Point, 6.275 in. Length, 0.945 in. Pin, ARP2000 Bolts, Chevy GM, LS/LSX, Gen III/IV, Set of 8
Part Number: SUM-LS6275945
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Chain and Gears, True Roller, Double Roller, Steel Sprockets, Chrysler, Dodge, Plymouth, Big Block, Set
Part Number: SUM-G6604R-9
Estimated Ship Date: Today
Estimated Ship Date: Today
Rod Bearings, Tri-metal, Copper Lead Nickel, .001 in. Extra Oil Clearance, Large Journal, Chevy, Small Block, Set of 8
Part Number: KGB-CR807XPNSTDX
Estimated Ship Date: Today
Estimated Ship Date: Today
Crankshaft, Cast Steel, Two Piece Rear Main Seal, 3.480 in. Stroke, Use With 5.70 in. Rod, Chevy, 350, Each
Part Number: SCA-935010
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Pump, Shark Tooth, Wet Sump Style, Standard-volume, High-pressure, Chevy, Small Block, Each
Part Number: MEL-10553ST
Estimated Ship Date: Today
Estimated Ship Date: Today
This product may not be eligible for select promotional offers
Main Bearings, H Series, 1/2 Groove, .001 in. Extra Oil Clearance, Tri Metal, Chevy, Small Block, Set of 5
Part Number: CLE-MS909HX
Estimated Ship Date: Today
Estimated Ship Date: Today
Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16
Part Number: SUM-G6910B
Estimated Ship Date: Today
Estimated Ship Date: Today
Oil Pan, Steel, Black Zinc, 6 qt., Chevy, Small Block, Each
Part Number: SUM-G3602
Estimated Ship Date: Today
Estimated Ship Date: Today
Cam Bearings, Performance, Bi Metal, Fluoropolymer Lead-Based Micro Babbitt, Cadillac, Chevy, GMC, Small Block, Kit
Part Number: DUR-CHP-26T
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Heads, Competition Porting, Aluminum, Assembled, 65cc Chamber, 210cc Intake, Chevy, Small Block, Pair
Part Number: AFR-1103
Estimated Ship Date: Today
Estimated Ship Date: Today
Valve Cover Breather, Crankcase Vent, Clamp-On, Round, Rubber Base, Chrome Top, K&N Logo, Base Tube 1.25 in. ID, Each
Part Number: KNN-62-1490
Estimated Ship Date: Today
Estimated Ship Date: Today
Accessory Drive Systems, Mid-Mount, Serpentine, 150 Amp Alternator, GM Type 2 Power Steering, SD-7, Natural Finish, Ford, Kit
Part Number: HLY-20-370
Not Yet Reviewed
Estimated Ship Date: Jul 28, 2025 if ordered today
Estimated Ship Date: Jul 28, 2025 if ordered today
This product may not be eligible for select promotional offers
Need It Sooner? We recommend these similar substitute parts:
Oil Pan, Steel, Spin-On Filter, Zinc Iridited, 7 Qt. Capacity, Chevy, LS, Kit
Part Number: SUM-G3612-K
Estimated Ship Date: Today
Estimated Ship Date: Today
Cylinder Head, High Port® 225, CNC Competition Ported, Bare, 58cc CNC Chambers, Small Ford, Each
Part Number: TFS-5171B010-C01
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Timing Chain and Gear Set, Double Roller, Billet Steel Sprockets, Chevy, Small Block V8, Set
Part Number: HRS-94300
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Pro Tru Street Pistons, 4.030 in. Bore, Forged, Dome, Please Verify Piston Pin Diameter Before Ordering, Chevrolet, LS, Kit
Part Number: WIS-PTS523A3
Estimated Ship Date: Today
Estimated Ship Date: Today
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