Availability
1998 Engines & Components
k3-2470-4155-434-small-block-chevy-k3-fx-series-5cc-flat-top-forged-piston-set-4-155-bore
Part Number: DMS-K3-2470-4155
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Piston Set, 5.0 Stroker Modular K3-FX Series -7cc 4V Dish Piston Set. 3.700 bore
Part Number: DMS-K3-4970-3700
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Piston Set, 363 Stroker SBF 289 - 302 K3-FX Series -4cc Flat Top inline Piston Set. 4.185 bore
Part Number: DMS-K3-3100-4185
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Piston Set, 5.4 / 5.8 Modular 5.4 - 5.8 K3-FX Series -12cc No Valve Relief Dish Top Piston Set. 3.700 bore
Part Number: DMS-K3-4891-3700
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
+4cc Dome Top SBC 23 Degree Forged 2618
Part Number: DMS-K3-2108-4040
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Piston Set, 289 / 302 / 5.0 SBF 289 - 302 K3-FX Series -5cc Flat Top Inline/ Twisted Wedge Piston Set. 4.030 bore
Part Number: DMS-K3-3401-4030
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Piston Set, 4.0 Jeep 6 Cyl. K3-FX Series -10cc Jeep Dish Top Piston Set. 3.935 bore
Part Number: DMS-K3-6650-3935
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Piston Set, 4.0 Jeep 6 Cyl. K3-FX Series -21cc Jeep Dish Top Piston Set. 3.935 bore
Part Number: DMS-K3-6653-3935
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Piston Set, 4.3 Chevy V6 K3-FX Series -21cc Dish Top Piston Set. 4.030 bore
Part Number: DMS-K320054030C
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Piston Set, 355 Stroker SBF 289 - 302 K3-FX Series -4cc Flat Top inline Piston Set. 4.000 bore
Part Number: DMS-K3-3000-4000
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 6.00cc Dome, 3.903 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K3-2852-3903
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Piston Set, 363 Stroker SBF 289 - 302 K3-FX Series -22cc Dish Top Inline / Twisted Wedge Piston Set. 4.165 bore
Part Number: DMS-K3-3110-4165
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Piston Set, 5.0 Stroker Modular K3-FX Series -24cc 4V Dish Piston Set. 3.592 bore
Part Number: DMS-K3-4866-3592
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 22.00cc Dish, 3.898 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K3-2904-3898
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Piston Set, 363 Stroker SBF 289 - 302 K3-FX Series -22cc Dish Top Inline / Twisted Wedge Piston Set. 4.125 bore
Part Number: DMS-K3-3160-4125
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Piston Set, 347 Stroker SBF 289 - 302 K3-FX Series -2cc Flat Top Twisted Wedge Piston Set. 4.000 bore
Part Number: DMS-K3-3102-4000
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
-13cc Dish Top SBF 20 Degree Inline & Twisted Wedge Forged 2618
Part Number: DMS-K3-3256-4125
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Piston Set, 5.4 / 5.8 Modular 5.4 - 5.8 K3-FX Series -20.5cc No Valve Relief Dish Top Piston Set. 3.582 bore
Part Number: DMS-K3-4894-3582
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Piston Set, 331 Stroker SBF 289 - 302 K3-FX Series -2cc Flat Top Twisted Wedge Piston Set. 4.060 bore
Part Number: DMS-K3-3252-4060
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
k3-2470-4185-434-small-block-chevy-k3-fx-series-5cc-flat-top-forged-piston-set-4-185-bore
Part Number: DMS-K3-2470-4185
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Pistons, Rings, FX-Series, XR Wrist Pins, Forged, 5.00cc Flat, 3.903 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K3-2900-3903
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
k3-2470-4165-434-small-block-chevy-k3-fx-series-5cc-flat-top-forged-piston-set-4-165-bore
Part Number: DMS-K3-2470-4165
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Piston Set, 5.0 Stroker Modular K3-FX Series -21cc 2V PI/TW Dish Piston Set. 3.582 bore
Part Number: DMS-K3-4952-3582
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
+6cc Dome Top SBF 20 Degree Inline Forged 2618
Part Number: DMS-K3-3516-4030
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
-21cc Dish Top SBC 23 Degree Forged 2618
Part Number: DMS-K3-2005-4165
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 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