Availability
Engines & Engine Parts
Piston Rings, Pro GPX Gas Ported, 4.020 in. Bore, File Fit, Gas Nitrided, 1.5mm, 1.5mm, 3.0mm Thickness, V8, Set
Part Number: SUM-GP402015
Not Yet Reviewed
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Piston Rings, Pro GPX Gas Ported, 4.075 in. Bore, File Fit, Gas Nitrided, 1.2mm, 1.2mm, 3.0mm Thickness, V8, Set
Part Number: SUM-GP407512
Not Yet Reviewed
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Rod Bearings, MC-Series, Bi-metal, Polymer Coated, Standard Size, Cadillac, Chevrolet, Set of 8
Part Number: KGB-CR8057MC
Not Yet Reviewed
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Valve Springs, Dual, 1.550 in. Outside Diameter, 1.170 in. Coil Height, Each
Part Number: BRO-BT120121
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Valve, Intake, Stainless Steel, 2.080 in. Diameter, .341 in. Stem, 5.010 in. Length, Chevy, Each
Part Number: DRT-21322080
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Valve Springs, PAC Racing, Single, 1.488 in. Outside Diameter, 358 lbs./in. Rate, 1.040 in. Coil Bind, Set 16
Part Number: TFS-16514-16
Not Yet Reviewed
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Summit HDR Pushrods 5/16 6.250 Length, Premium One-Piece .105 Wall 4130 Seamless Chromoly 210 degree ends, Heat-Treated, Set of 16
Part Number: SUM-14956250
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Piston Rings, Pro GPX Gas Ported, 4.065 in. Bore, File Fit, Gas Nitrided, 1.5mm, 1.5mm, 3.0mm Thickness, V8, Set
Part Number: SUM-GP406515
Not Yet Reviewed
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Valve Spring Locators, Valve Spring Seats and Cups, Inside Locating Shoulder Type, Chromoly, 1.270 in. O.D., Set of 16
Part Number: RSC-PAC-S111-16
Not Yet Reviewed
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Lifter, Mechanical Flat Tappet, OE Style, 0.842 in. O.D., No Offset, Chevy, V8, Each
Part Number: SLP-AT-992
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Pushrods, Hi-Tech, Chromoly, Heat-Treated, 5/16 in. Diameter, 8.300 in. Length, Universal, Set of 16
Part Number: CCA-7971-16
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
ROLLER LIFTERS
Part Number: HRS-91240
Not Yet Reviewed
Estimated Ship Date: Mar 31, 2026 if ordered today
Estimated Ship Date: Mar 31, 2026 if ordered today
Valve Springs, RPM Series, Beehive, Single, 1.290 in./1.040 O.D., 420 lbs./in. Rate, 1..070 in. Coil Bind Height, Set of 16
Part Number: RSC-PAC-1276X-16
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Engine Oil Pump, Stock Replacement Oil Pump
Part Number: MEL-M451
Not Yet Reviewed
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Oil Pump, High-Volume, Ford, 351C/Boss 351/351M/400, Each
Part Number: SLP-224-41166V
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Oil Pump, R4, Dry Sump, Four Stage, Standard Volume, Standard Rotation, Right Side Mount, Rear Drive, Each
Part Number: PFF-04-4024
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
Oil Pump Pickup Tube Retainers, Girdle, Billet Aluminum, Chevy, LS, Each
Part Number: TSN-81099
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Pushrods, Steel, 5/16 in. Tube Diameter, Ball Tips, 9.563 in. Overall Length, Each
Part Number: MEL-MPR-311B
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Pushrod, Steel, Cup/Ball, 5/16 in. Diameter, 7.967 in. Length, Each
Part Number: MEL-MPR-73
Not Yet Reviewed
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Valve Cover Hold-Down Tabs, Steel, Chrome Plated, Chevy, Big Block V8, Set of 7
Part Number: TRD-9640
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Valve Covers, Stock Height, Perimeter Bolt Mounting, Fabricated Aluminum, Polished, Ford, Big Block FE, Pair
Part Number: PQX-4039001
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
O-Rings, Replacement, Accumulator Models 23900/23901, Set of 4
Part Number: MOR-97530
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Pushrods, High Energy, Steel, Heat-Treated, 3/8 in. Diameter, 7.640/8.595 in. Length, Universal, Set of 16
Part Number: HRS-95220
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Valve Spring Locator, Inside Locating Shoulder, Steel, 0.205 in. Thick, 1.300 in. O.D., 0.805 in. I.D., 0.880 in. Spring I.D., Set of 16
Part Number: CCA-4683-16
Estimated Ship Date: Monday 2/9/2026
Estimated Ship Date: Monday 2/9/2026
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster