1990 - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Diamond Pistons Big Block 24/26 Degree Street/Strip Dish Series Pistons 12453-8

Diamond Pistons Big Block 24/26 Degree Street/Strip Dish Series Pistons 12453-8

Domestic Series - 1200HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-12453-8

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Diamond Pistons Big Block 24/26 Degree Street/Strip Dish Series Pistons 12457-8

Domestic Series - 1200HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-12457-8

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Diamond Pistons Big Block 24/26 Degree Street/Strip Flat Top Series Pistons 12020-8

Domestic Series - 900HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-12020-8

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Diamond Pistons Domestic Series Pistons 31035-8

Domestic Series - 750HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-31035-8

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Diamond Pistons Domestic Series Pistons 31512-8

Domestic Series - 750HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-31512-8

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Diamond Pistons Domestic Series Pistons 31515-8

Domestic Series - 750HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-31515-8

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Diamond Pistons Domestic Series Pistons 32006-8

Domestic Series - 850HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-32006-8

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Diamond Pistons Domestic Series Pistons 32317-8

Domestic Series - 850HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-32317-8

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Diamond Pistons Domestic Series Pistons 32318-8

Domestic Series - 850HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-32318-8

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Diamond Pistons Big Block 24/26 Degree Street/Strip Flat Top Series Pistons 12239-8

Domestic Series - 900HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-12239-8

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Diamond Pistons Domestic Series Pistons 50010-8

Domestic Series - 600HP Rated - 4032 Material - Includes Pins and Rings

Part Number: DPP-50010-8

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

MagnaFlow Universal Catalytic Converters 3391014

Catalytic Converter, Universal, Ceramic Honeycomb, Stainless Steel, 2 in. Slip Fit Inlet/Outlet, 16 in. Length, Each

Part Number: MPE-3391014

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters 3391242

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Dodge, Mitsubishi, 2.0L, 2.4L, 2.6L, Each

Part Number: MPE-3391242

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

MagnaFlow Direct-Fit Catalytic Converters for 1988-1995 CARAVAN, 1987-1995 VOYAGER - 3391269

Catalytic Converter, Direct Fit, Stainless Steel, Dodge, Plymouth, Each

Part Number: MPE-3391269

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters for 1989-1994 RANGER - 3391376

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Ford, 2.3L, Each

Part Number: MPE-3391376

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters for 1991-1994 PICKUP, 1991-1992 RODEO, 1989-1991 TROOPER - 3391657

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Isuzu, 2.8L, 3.1L, Each

Part Number: MPE-3391657

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters for 1990-1994 D21, 1990-1995 PATHFINDER - 3391760

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, for Nissan, 2.4L, 3.0L, Each

Part Number: MPE-3391760

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters 3322918

Catalytic Converter, California Grade CARB Compliant Direct-Fit Catalytic Converter, Stainless Steel, Volvo, Each

Part Number: MPE-3322918

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Wiseco Powersports Garage Buddy Engine Rebuild Kits for 1987-2006 YFZ350 BANSHEE - PWR100-660

Garage Buddy Engine Rebuild, Banshee

Part Number: WIS-PWR100-660

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Wiseco Professional Series Pistons K0006B6

Pistons, Forged, Q16, Dome, 4.560 in. Bore, .043 in., .043 in., 3.0 mm. Ring Grooves, Chevy, Big Block, With Power Adder, Set of 8

Part Number: WIS-K0006B6

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Wiseco Professional Series Pistons K0009B100

Pistons, Professional, Q16, 2618 Forged Aluminum, Dome, 4.600 in. Bore, 4.500 in. Stroke, 6.385 in. Rod, Chevy, Big Block, Set of 8

Part Number: WIS-K0009B100

Not Yet Reviewed

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

Belltech Lowering Kits with Street Performance Shock Absorbers for 1988-1998 C2500, C2500, 1990-1993 C1500 - 699SP

Suspension Kit ;

Part Number: BEL-699SP

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Belltech Lowering Kits with Nitro Drop 2 Shock Absorbers for 1988-1998 C2500, C2500, 1990-1993 C1500 - 700ND

Suspension Kit ;

Part Number: BEL-700ND

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Belltech Lowering Kits with Street Performance Shock Absorbers for 1988-1998 C2500, C2500, 1990-1993 C1500 - 700SP

Suspension Kit ;

Part Number: BEL-700SP

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

Belltech Lowering Kits with Nitro Drop 2 Shock Absorbers 721ND

Suspension Kit ;

Part Number: BEL-721ND

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

1990 Parts and Accessories