Availability
Engines & Engine Parts
Pistons, Rings, SX-Series, Forged, 5.00cc Flat, 4.005 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1820-4005
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Pistons, E-Series, Forged, Dish, 4.000 in. Bore, Ford, Set of 8
Part Number: DMS-8763-4000
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Valves, Intake, Stainless Steel, 2.400 in. Diameter, .312 in. Stem, 5.880 in. Length, Big Ford, Set of 8
Part Number: TFS-54503211
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Forged, 4.125 in. Bore, 3.400 in. Stroke, Flat Top, 5.400 in. Rod Length, 0.927 in. Pin Diameter, SBF 302 20 degree, Ford, Set of 8
Part Number: PIS-1000372
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston, SX-Series, Forged Dish Top, 4.030 in. Bore, Chevy, Set of 8
Part Number: DMS-8103-4030
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Valve, Exhaust, Titanium, 1.900 in. Diameter, .342 in. Stem, 6.450 in. Length, Universal, Each
Part Number: MAN-11921-1
Not Yet Reviewed
Estimated Ship Date: Jun 12, 2026 if ordered today
Estimated Ship Date: Jun 12, 2026 if ordered today
Oil Pump, Wet Sump Style, High-volume, Standard-pressure, Ford, Mazda, 2.9L, 4.0L, Each
Part Number: MEL-M328
Estimated Ship Date: Today
Estimated Ship Date: Today
Main Bearings, King SI-Series Main Bearings, Stock Size, Bi-Metal, Subaru, Sold as a Set of 5
Part Number: KGB-MB5745SI
Not Yet Reviewed
Estimated Ship Date: Jul 24, 2026 if ordered today
Estimated Ship Date: Jul 24, 2026 if ordered today
Main Bearings, SI-Series, Silicon Aluminum, 0.50mm. Crankshaft Undersize, Ford, 4.6L, Set of 5
Part Number: KGB-MB5281SI05
Not Yet Reviewed
Estimated Ship Date: Jul 27, 2026 if ordered today
Estimated Ship Date: Jul 27, 2026 if ordered today
Rod Bearing, SI-Series, Silicon Aluminum, 1.00mm. Crankshaft Undersize, Ford, 2.0, 2.3, 2.5L, Set of 4
Part Number: KGB-CR4476SI10
Not Yet Reviewed
Estimated Ship Date: Jul 27, 2026 if ordered today
Estimated Ship Date: Jul 27, 2026 if ordered today
Rod Bearings, .030 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Chevy, Big Block, Set of 8
Part Number: KGB-CR808SI030
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Set, 383 SBC SX Series +4cc Dome Top Piston Set. 4.040 bore
Part Number: DMS-K8137-4040
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Valve, Intake, Stainless Steel, 2.080 in. Diameter, 8.0mm Stem, 4.900 in. Length, GenX® 235, GM LS, Each
Part Number: TFS-30600209-1
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Pistons, Forged, 4.030 in. Bore, 4.000 in. Stroke, Flat Top, 6.200 in. Rod Length, 0.927 in. Pin Diameter, SBF, 351W 20 degree, Ford, Set of 8
Part Number: PIS-1000463
Not Yet Reviewed
Estimated Ship Date: Jun 15, 2026 if ordered today
Estimated Ship Date: Jun 15, 2026 if ordered today
Main Bearings, SI-Series, 1/2 Groove, Standard Size, Bi-metal, Silicon Aluminum, Peugeot, 1.6, Set of 5
Part Number: KGB-MB5758SI
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Piston Set, 6.2 / LS3 / LQ4 / LQ9 / LY6 LS E Series +3cc LS Flat Top Piston Set. 4.075 bore
Part Number: DMS-8775-4075
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Oil Pan, Pro Touring, Steel, Gold Iridite, Dry Sump, Chevy, Small Block, Kickout Design, 3 12AN Scavengers, Each
Part Number: MIL-31700
Not Yet Reviewed
Estimated Ship Date: Jul 24, 2026 if ordered today
Estimated Ship Date: Jul 24, 2026 if ordered today
Piston Set, 383 SBC SX Series -5cc Flat Top Piston Set. 4.030 bore
Part Number: DMS-K8120-4030
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Piston Set, 434 SBC SX Series -5cc Flat Top Piston Set. 4.155 bore
Part Number: DMS-8180-4155
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Valve Spring Retainers, Titanium, 7 Degree Lock, 1.100 in. Outside Diameter, .760 in. Inside Diameter, Set of 16
Part Number: MAN-23190-16
Not Yet Reviewed
Estimated Ship Date: Jun 12, 2026 if ordered today
Estimated Ship Date: Jun 12, 2026 if ordered today
Engine Timing Set, High Performance Timing Set
Part Number: CLO-9-3159AZ
Not Yet Reviewed
Estimated Ship Date: May 12, 2026 if ordered today
Estimated Ship Date: May 12, 2026 if ordered today
Piston Set, 350 SBC SX Series +4cc Dome Top Piston Set. 4.030 bore
Part Number: DMS-K8117-4030
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Pistons, Rings, SX-Series, Forged, 15.00cc Dish, 4.030 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1923-4030
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Oil Pan, Road Race Series Wet Sump, Steel, Black, Front Sump, 7 Qt., 3.400 in. Stroke, Passenger Side Dipstick, Ford, Small Block Windsor, Each
Part Number: CTR-15-630SBLK
Not Yet Reviewed
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Timing Chain, Replacement, Double Roller, Steel, Each
Part Number: HRS-94066
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
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