Availability
2004 CHEVROLET Engines & Components
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 10.00cc Dish, 4.000 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K3-2881-4000
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Piston and Ring Kit, Forged, Dome, 3.790 in. Bore, Chevy, LS, Kit
Part Number: MLE-930220190
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Crankshafts, Chevy LS 4340 Forged Lightweight Crankshaft. 58 tooth reluctor wheel, 4.000" stroke, 50-52 lb. total weight. Not balanced
Part Number: MAN-190058NB
Not Yet Reviewed
Estimated Ship Date: May 8, 2026 if ordered today
Estimated Ship Date: May 8, 2026 if ordered today
Pistons and Rings, Forged, Dome, 4.005 in. Bore, Chevy, Kit
Part Number: WIS-K447X05
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Piston and Ring Kit, Forged, Dish, 4.030 in. Bore, 1.2mm, 1.2mm, 3.0mm Ring Grooves, Chevy, LS, Set of 8
Part Number: WIS-K394X3
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Pistons, Gas Nitrided Rings, Forged Dome, 4.005 in. Bore, Chevy, Kit
Part Number: WIS-K0044X05
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 15.00cc Dish, 3.820 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K3-2913-3820
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 5.00cc Flat, 4.060 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K3-2920-4060
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 10.00cc Dish, 3.820 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K3-2911-3820
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 29.00cc Dish, 4.060 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K3-2945-4060
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Piston Set, 383 SBC K3-FX Series -16cc Dish Top Piston Set. 4.030 bore
Part Number: DMS-K3-2303-4030
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 5.00cc Flat, 3.913 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K3-2910-3913
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 15.00cc Dish, 4.000 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K3-2883-4000
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
k3-2468-4165-420-small-block-chevy-k3-fx-series-4cc-dome-top-forged-piston-set-4-165-bore
Part Number: DMS-K3-2468-4165
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 29.00cc Dish, 4.060 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K3-2835-4060
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 6.00cc Dome, 3.840 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K3-2912-3840
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 5.00cc Flat, 4.040 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K3-2830-4040
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 22.00cc Dish, 3.913 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K3-2904-3913
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 5.00cc Flat, 3.810 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K3-2850-3810
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 5.00cc Flat, 3.785 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K3-2810-3785
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 6.00cc Dome, 3.785 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K3-2812-3785
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 5.00cc Flat, 3.785 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K3-2800-3785
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
k3-2008-4185-377-small-block-chevy-k3-fx-series-4cc-dome-top-forged-piston-set-4-185-bore
Part Number: DMS-K3-2008-4185
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 29.00cc Dish, 4.005 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K3-2875-4005
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
k3-2008-4155-377-small-block-chevy-k3-fx-series-4cc-dome-top-forged-piston-set-4-155-bore
Part Number: DMS-K3-2008-4155
Not Yet Reviewed
Estimated Ship Date: Apr 13, 2026 if ordered today
Estimated Ship Date: Apr 13, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster