Availability
2012 Parts and Accessories
Automatic Transmission Rebuild Kit, Gaskets, Seals, Band, Clutches, Filter, Chevy, 4L80E, 35-spline Input, Kit
Part Number: SUM-705064
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Cylinder Head Fasteners, Bolt, 2004+ Chevrolet LS, Hex Head, Steel, Zinc Plated, Kit
Part Number: SUM-910211
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Shock/Strut, 5100 Series, Monotube, Gas Charged, Rear, Chevy, GMC, Each
Part Number: BSN-24-196468
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Muffler, 2.50 in. Inlet/2.50 in. Outlet, Stainless Steel, Natural, Each
Part Number: MPE-11226
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Cylinder Head Stud, Chromoly, Pro Series, 12-Point Nuts, Chevy, 6.6L/400, Diesel, LB-7, LLY, Kit
Part Number: ARP-230-4201
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Connecting Rods, Performance, I-beam Style, Forged 4340 Steel, 6.098 in. Length Center To Center, Chevrolet, 5.3L, 5.7L, 6.0L, 6.2L LS, Set of 8
Part Number: SUM-LS6098945I
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
LS Coolant Steam Crossover Kit, Four Corner LS Steam Vent Kit, Stainless Steel Hardlines with Black Anodized Steam Port Adapters, Chevy, LS, Kit
Part Number: SUM-220959X
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Connecting Rods, Forged 3-Pocket Beam, 6.125 in. Length, ARP2000 Bolts, 692g, Chevy LS Engines/Gen V LT, Set
Part Number: BLN-LS6125-927
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Tire, Star Series, 235/75-15, Radial, 1.600 in. Narrow Whitewall, 480 A A UTQG Rating, T Speed Rating, 2,271 lb Load, Each
Part Number: COK-738110
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Rod Bearings, Direct Replacement, Standard Size, Bi Metal, Chevy, Small Block, Set of 8
Part Number: SUM-171000
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Engine Management Systems, Holley EFI, Terminator X, Controls 8-Injectors, 8-Coils, Analog Input/Outputs, Wideband, CANBUS, Chevy, Ford, Dodge, Each
Part Number: HLY-554-152
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Locking Hubs, Manual, Premium, Steel, Black, Black Dial, Ford, F-250/F-350/F-450/F-550 Super Duty, Pair
Part Number: WRN-95060
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
GM LS Compatible 376 c.i. Pro Series Engine - 510 Horsepower - Deluxe Dressed - Polished Pulley Kit - Holley Terminator X EFI System
Part Number: MLL-S0064
Not Yet Reviewed
Estimated Ship Date: Mar 31, 2026 if ordered today
Estimated Ship Date: Mar 31, 2026 if ordered today
Engine and Transmission Combo, Builder Series, LS427/625HP, Standard Edition, EFI, 4L65/70E , Aluminum Heads, 7.0L/427, Chevy LS, Kit
Part Number: MLL-BLS427K4L7
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Rocker Arm Trunnion Upgrade Kit, Needle Bearing Style, Chevy, Small Block LS, Kit
Part Number: BTC-BTRTK001
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Oil Pump, Standard-Volume, Standard Pressure, Chevy LS, 4.8/5.3/5.7/6.0/6.2L, Each
Part Number: SUM-121170
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Shock, 5100 Series, Monotube, Front, Each
Part Number: BSN-24-185776
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Radiator, Performance, Crossflow, Upper Left Inlet/Lower Right Outlet, 34 in. x 17 in. x 2 in. Core, Aluminum, Cadillac, Chevy, GMC, Hummer, Each
Part Number: MIO-MMRAD-GMT-99
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Ignition Coil, Blaster, Coil Pack Style, Square, Red, Chrysler, Dodge, Jeep, 5.7, 6.1L, Set of 8
Part Number: MSD-82558
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Performance Roller Lifter Set for LS & Gen 5 LT Engines. (8 pair / Set of 16) Link Bar Style Lifters with .842" body .700" wheel)
Part Number: CXM-M-5290
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Cylinder Heads, LS3, Aluminum, 260cc Intake Runner Volume, 95cc Exhaust Runner Volume, Pair
Part Number: AFR-1845
Need It Sooner? We recommend these similar substitute parts:
Summit Racing™ Precision Cast Chevy LS Cylinder Head SUM-162LS3255REC
Estimated Ship Date: Monday 2/2/2026
Wheel, 61C S/S Super Sport, Steel/Aluminum, Chrome, 15 in x 8.0 in., 5 x 4.50 in. Bolt Circle, 4.25 in. Backspace, Each
Part Number: CRR-61C581242
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Combo, Engine Oil Change Kit, 0W40 10 Qts., Kit
Part Number: CMB-08-0100
Cannot be shipped Internationally
Cannot be shipped Internationally
Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, Chevy, GMC, LS Series Truck, 4.8/5.3/6.0L, Set
Part Number: MSD-32823
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Battery, Dry Cell, 12 V, Deep Cycle/Starting, 330 Cold Cranking Amps, Top Post, Each
Part Number: ODY-PC925
Cannot be shipped Internationally
Cannot be shipped Internationally
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