Availability
2013 Engines & Components
Stage 5.5 Pro LS Twin-Turbo Cam. 251/255 Dur., 117 + 6, .625/.615 Lift, 3-bolt, 5.3, 5.7, 6.0, 6.2, 7.0, Vortec Truck, LS1 LS2 LS6 LS3 LQ4 LQ9, Each
Part Number: SUM-8726R1
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Cylinder Head Studs, SCM-4140 Alloy, 12-Point Head, Chevy, 5.3, 5.7, 6.0L, Kit
Part Number: PQX-1036421
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Harmonic Balancer, Shell, Super Damper Standard, Internal Engine Balance, Aluminum, Black Zinc Chromate, SFI 18.1, Each
Part Number: ATI-917073
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Cylinder Head Studs, Pro Series, Block Thread Repair, ARP2000 Alloy, 12-Point Nuts, Chevy, LS, Kit
Part Number: ARP-234-4348
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Timing Chain and Gear Sets, Single Roller, Gears, Chain Tensioner, Tensioner Guide, Chain Guide, Buick, Chevy, GMC, Pontiac, Saab, Saturn, L4, Kit
Part Number: CLO-9-4201SAVVT2
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Alternator Brackets, Gen III Hemi, Alternator Relocation, Steel, Black, Cylinder Head Mount, Hardware included, Chrsyler, Dodge, Jeep, 5.7-6.4L, Each
Part Number: HLY-97-347
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Timing Chain and Gears, Hex-A-Just, Single Roller, Billet Steel Sprockets, Chevy, 6.0L, Set
Part Number: CLO-9-3172AZR
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Camshafts HYD. TORQUE CAMSHAFT
Part Number: MEL-MTC-8
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Intake Manifolds, EFI, Hi-Ram, Multi-port, Top Only, 105mm Bore, Cast Aluminum, Black Finish, Chevy, LS, 4.8L, 5.3L, 5.7L, 6.0L, 6.2L, 7.0L,Each
Part Number: HLY-300-246BK
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Engine Cover, Plastic, Black, Ford, Coyote, 5.0L, Each
Part Number: FMS-M-9680-BOSS
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Valve Cover, Cast Aluminum, Gray Crinkle, Chevrolet Logo, Chevy, Small Block, LS, Pair
Part Number: PRO-141-263
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
6.4 Pro Hemi Truck 3 Hydraulic Roller Cam, 218/224 Duration @.050, 112.5 LSA + 3.5 adv, .585/.540 Lift No Springs Required, 2200-6400 Range, Each
Part Number: SUM-5727
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
5.7 Pro Hemi Truck 3 Hydraulic Roller Cam, 218/224 Duration @.050, 112.5 LSA + 3.5 adv, .539/.539 Lift No Springs Required, 2200-6400 Range, Each
Part Number: SUM-5723
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Valve Springs, RPM Series, Beehive, Single, 1.290 in. O.D., 384 lbs/in. Rate, 1.100 in. Coil Bind Height, Set of 16
Part Number: RSC-PAC-1211X-16
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Valve Cover Set, LS Race, Lightweight Die Cast Aluminum, With Coil Mounts, Red Powdercoat, Pair
Part Number: SUM-440823
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
BTR 6.4 GEN III HEMI 224 VVT CAMSHAFT
Part Number: BTC-S0462
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Camshaft, BTR, LS7 Stage 2 V2, 230 int./250 exh. Duration, 0.650 in./0.650 in. Lift, 116 LSA, 3-Bolt, 7.0L, Each
Part Number: BTC-BTRLS7STAGE2
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Harmonic Balancer, Super Damper, Internal Balance, Aluminum, Steel, Black, Chevy, LS with 1.483 in. Snout, Each
Part Number: ATI-917215
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
TIMING SET WITH OIL PUMP
Part Number: MEL-TOPK-1005HV
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Engine Timing Chain Kit, Engine Timing Chain Kit
Part Number: CLO-9-0738SWP
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Valve Covers, Centerbolt, Stock Height, Cast Aluminum, Silver Powdercoated, Textured, Brian Tooley Racing Logo, Chevrolet, Small Block LS, Pair
Part Number: BTC-VCA-02-SLVR
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Timing Chain, Link Belt, Steel, Guides, Buick, Cadillac, Chevy, GMC, Pontiac, Saab, Saturn, Suzuki, Kit
Part Number: CLO-9-0753SX
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Valve Covers, Centerbolt, Stock Height, Cast Aluminum, Silver Powdercoated, Textured, No Logo, Without Coil Mounts, Chevrolet, Small Block LS, Pair
Part Number: BTC-VCA-03-SLVR
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Mockup Block, Chrysler Gen III Hemi,5.7,6.1,6.4, Long Block, Steel, Includes bolts, Each
Part Number: SUM-774007
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Camshaft, BTR, LS3 Stage 5 V2, 235 int./250 exh. Duration, 0.646 in./0.646 in. Lift, 111 LSA, 3-Bolt, 6.2L, Each
Part Number: BTC-BTRLS3STAGE5
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
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