1985 - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3300-4040C

-4cc Flat Top SBF 20 Degree Inline Forged 2618

Part Number: DMS-K333004040C

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3160-4125

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3160-4125

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: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3102-4000

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: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3218-4040C

+6cc Dome Top SBF Twisted Wedge Forged 2618

Part Number: DMS-K332184040C

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3010-4040

Piston Set, 355 Stroker SBF 289 - 302 K3-FX Series -22cc Dish Top Inline / Twisted Wedge Piston Set. 4.040 bore

Part Number: DMS-K3-3010-4040

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2003-4040

Piston Set, 350 SBC K3-FX Series -13cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K3-2003-4040

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3300-4060

Piston Set, 418W / 5.8 Stroker SBF 351W K3-FX Series -4cc Flat Top inline Piston Set. 4.060 bore

Part Number: DMS-K3-3300-4060

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2000-4000C

Piston Set, 4.3 Chevy V6 K3-FX Series -5cc Flat Top Piston Set. 4.000 bore

Part Number: DMS-K320004000C

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2080-3796

Piston Set, 305 SBC K3-FX Series -5cc Flat Top Piston Set. 3.796 bore

Part Number: DMS-K3-2080-3796

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

RaceTec Race Pistons 1001097

Pistons, RaceTec SBC, 4.155, 3.5, Dome 6, 0.927, SBC 23°, Sold as a set of 8.

Part Number: PIS-1001097

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

RaceTec Race Pistons 1001133

Pistons, RaceTec SBC, 4.155, 4, Flat Top 6, 0.927, SBC 18°, Sold as a set of 8.

Part Number: PIS-1001133

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Nitrous Express 5.0L Fox Body EFI Nitrous Plate Systems for 1979-1986 CAPRI, 1979-1995 MUSTANG - 20955-00

Nitrous Oxide System, 5.0L Foxbody, Throttle Body Spacer Plate, Wet, No Bottle, Ford, Kit

Part Number: NEX-20955-00

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Tuff Country EZ-Ride Suspension Lift Kits for 1981-1996 BRONCO, F-150, 1984-1990 BRONCO II - 24810KN

Suspension Lift, Coil Spring/Add-a-Leaf, Gas Shock. 4.0 in. Front, 3.0 in. Rear, Ford, Kit

Part Number: TFY-24810KN

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Nitrous Express Piranha Nozzle Nitrous Systems 20001-12

Nitrous System, Piranha System, 12 lb Bottle, EFI, Single Nozzle, 30-50-75 HP, Kit

Part Number: NEX-20001-12

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

RaceTec Race Pistons 1001011

Pistons, RaceTec SBC, 4.04, 3.5, Flat Top 6, 0.927, SBC 23°, Sold as a set of 8.

Part Number: PIS-1001011

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Mahle PowerPak Pistons 930239525

Pistons, Powerpack, Elite Sportsman Drag Series, Dome, Forged Aluminum, 4.625 in. Bore, 4.250 in. Stroke, Chevy, Set of 8

Part Number: MLE-930239525

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Nitrous Express EFI Dual Stage Nitrous Systems for 1985 F-150, F-250, 1984-1985 MUSTANG - 20124-00

Nitrous System, Ford EFI Kit, Dual Stage, 50-75-100-150 HP X 2, No Bottle

Part Number: NEX-20124-00

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Nitrous Express InstaBOOST EFI Nitrous Systems 20928-00

Nitrous System, Instaboost Digital Kit, EFI, No Bottle

Part Number: NEX-20928-00

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Tuff Country EZ-Ride Suspension Lift Kits 13721KN

Lift Kit-Suspension w/Shock

Part Number: TFY-13721KN

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

RaceTec Race Pistons 1001362

Pistons, RaceTec SBF, 4.03, 3.4, Inverted Dome/Dish 5.4, 0.927, SBF 302 20° , Sold as a set of 8.

Part Number: PIS-1001362

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Tuff Country EZ-Ride Suspension Lift Kits 14721K

Lift Kit-Suspension

Part Number: TFY-14721K

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

RaceTec Race Pistons 1001404

Pistons, RaceTec SBC, 4.125, 3.875, Dome 6, 0.927, SBC 23°, Sold as a set of 8.

Part Number: PIS-1001404

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Tuff Country Performance Lift Kits for 1983-1997 RANGER - 24865K

Lift Kit-Suspension

Part Number: TFY-24865K

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3218-4030

Piston Set, 427W / 5.8 Stroker SBF 351W K3-FX Series +6cc Dome Top Twisted Wedge Piston Set. 4.030 bore

Part Number: DMS-K3-3218-4030

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-3452-4030

Piston Set, 351W / 5.8 SBF 351W K3-FX Series -2cc Flat Top Twisted Wedge Piston Set. 4.030 bore

Part Number: DMS-K3-3452-4030

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

1985 Parts and Accessories