Availability
CHECKER Engines & Components
Valve Covers, Perimeter Bolt Mounting, Fabricated Aluminum, Natural, Chevy, Small Block, Pair
Part Number: MRG-6817G
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
ROCKER ARMS, 6061 BILLET ALUM, CHEV 262-400 1955-86, 1.6 x 3/8", self-align
Part Number: PQX-0335005
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
Rob Bearing, XP Series, Standard Size, Tri-Metal, Chevy, Small Block, Set of 8
Part Number: KGB-CR803XPCSTDX
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Main Bearing, Performance Series, .010 in. Crankshaft Undersize, Tri-metal copper-lead nickel, Dodge, Plymouth, Small Block, Each
Part Number: KGB-MB558XPC010
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Valve Covers, Tall, Perimeter Bolt Mounting, Fabricated Aluminum, Black Anodized, Vent Holes, Chevy, Small Block, Pair
Part Number: PQX-4035007
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Rod Bearings, XP-Series Coated, Copper/Lead/Nickel, 0.001 Crankshaft Undersize, Chrysler, Dodge, Jeep, Plymouth, Set of 8
Part Number: KGB-CR805XPNC001
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Pistons, Hypereutectic, Flat, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8
Part Number: UEM-3437HC-030
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Valve Covers, Tall, Perimeter Bolt Mounting, Fabricated Aluminum, Polished, Oil Stacks, Chevy, Small Block, Pair
Part Number: PQX-4035047
Not Yet Reviewed
Estimated Ship Date: Apr 3, 2026 if ordered today
Estimated Ship Date: Apr 3, 2026 if ordered today
Piston, Cast Flat Top, 4.040 in. Bore, Chevy, Checker, Set of 8
Part Number: SLP-310AP40
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Engine Oil Dipstick, Anchor-Tight Locking Flexible, Passenger Side Block Entry, Billet Aluminum, Brite Anodized, Chevy, Small Block, Each
Part Number: LOK-1220004
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Pistons, Cast, Flat, 3.915 in. Bore, Checker, Chevy, GMC, Set of 8
Part Number: SLP-235NP40
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Piston Rings, Plasma-moly, 4.070 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set
Part Number: HSN-2M139070
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Engine Piston Ring Set, 8-Cyl Ring Set; Plasma Moly
Part Number: HSN-2M5508045
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
Harmonic Balancer, SFI-Rated Racing Series, Internal Balance, Steel, Black, Chevy, Small Block, W-Engine, Each
Part Number: PQX-2426540
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Pistons, Cast, Flat, 3.875 in. Bore, Chevy, GM, Set of 8
Part Number: SLP-235NP
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Piston Rings, Premium Ductile Ring Sets, Plasma-moly, 4.000 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8
Part Number: HSN-2M8542
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Piston Rings, Premium Ductile Ring Sets, 0.040 in. Oversize, 4.039 in. Bore, Plasma-moly, 1/16 in., 1/16 in., 3/16 in. Thickness, L8, V8, Set of 8
Part Number: HSN-2M5523040
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Piston - GM 5.7L (350) V8 FLATTOP COAT (020) W/P aftermarket version
Part Number: MAH-2243547020
Not Yet Reviewed
Estimated Ship Date: Mar 6, 2026 if ordered today
Estimated Ship Date: Mar 6, 2026 if ordered today
Pistons, Hypereutectic, Flat, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Set of 8
Part Number: UEM-3437HC-020
Not Yet Reviewed
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Camshaft, Hydraulic Flat Tappet, Advertised Duration 250/260, Lift .432/.444, Chevy, Small Block, Each
Part Number: CCA-12-230-2
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Piston Rings, Premium Ductile Ring Sets, 0.065 in. Oversize, 4.065 in. Bore, Plasma-moly, 5/64 in., 5/64 in., 3/16 in. Thickness, L8, V8, Set of 8
Part Number: HSN-2M5508065
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:
Rocker Arms, Sportsman Steel Roller Tip, Stud Mount, Chromoly Steel, Natural, 1.52 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16
Part Number: PQX-0835018
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Rocker Arms, Sportsman Series, Stud Mount, Roller Tip, 1.6 Ratio, Fits 7/16 in. Stud, With Oil Deflector, Chevy, Small Block, Set of 16
Part Number: PQX-68350716
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
Pistons, Cast, Dish, 3.935 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, L6, Set of 6
Part Number: UEM-1446C-060
Not Yet Reviewed
Estimated Ship Date: Mar 11, 2026 if ordered today
Estimated Ship Date: Mar 11, 2026 if ordered today
Main Caps, Billet Steel, 4-Bolt, Straight, Chevy, Small Block, Set of 3
Part Number: PQX-1735003
Not Yet Reviewed
Estimated Ship Date: Monday 2/2/2026
Estimated Ship Date: Monday 2/2/2026
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