GMC SIERRA 3500 | Summit Racing

NOS EFI Nitrous Oxide Systems 02519NOS

Nitrous Oxide System, EFI, Dry, 50 hp, 10 lb. Bottle, Blue, Dodge, Ford, Diesel, Kit

Part Number: NOS-02519NOS

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

FAST Diesel Nitrous Systems 82028

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026

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Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2121 GM 10.5 in. (14-bolt) 4.56 Gears

Ring and Pinion Gears,Yukon Gear & Axle 10.5" GM 14 Bolt, 4.56 Ratio Thick Rear Ring & Pinion GearInstall Kit Package,

Part Number: YGA-10521

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Nitrous Express 4-Bolt Plate Nitrous Systems for GM LS Engine 20934-15

Nitrous Express 4-Bolt Plate Nitrous Systems for GM LS Engine 20934-15

Nitrous Oxide System, 4-Bolt Throttle Body, 90mm Plate, Wet, +400 hp, 15 lb. Bottle, Chevy, LS, Kit

Part Number: NEX-20934-15

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

South Bend Clutch Stage 2 Daily Driver Clutch Kits K04204-HD-TZ

Clutch Kit, Stage 2 Daily Driver, Single, 1.378 in. - 10-spline, Kevlar® Disc, Pressure Plate, Chevy, GMC, 8.1L, Kit

Part Number: SBB-K04204-HD-TZ

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Sets YG GM11.5-456 AAM/Chrysler/GM 11.5 in. 4.56 Gears

Gear, Ring and Pinion, 4.56:1 Ratio, 2.005 in. Pinion, 30 Spline, 11.500 in. Ring Gear, GM/Chrysler, Set

Part Number: YGA-24443

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Fleece Performance Freedom Series DuraMax Cylinder Heads FPE-61-10003-D

Cylinder Head, 2006-2010 Factory LBZ/LMM Duramax Cylinder Head (Driver Side)

Part Number: FLE-FPE6110003D

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Pacific Performance Engineering Exhaust Manifolds 116111620

Exhaust Manifolds, High Silicon Cast Iron, Black Ceramic Coated, Includes Stainless Steel Up-pipes, Chevrolet, GMC, 6.6L Diesel, LBZ, Kit

Part Number: PPE-116111620

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Pacific Performance Engineering Exhaust Manifolds 116111220

Manifolds and Up-Pipes GM 2002-2004 CA Y-pipe LB7 - Black

Part Number: PPE-116111220

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Pacific Performance Engineering Exhaust Manifolds 116111200

Exhaust Manifolds, High Silicon Cast Iron, Natural, Chevy, GMC, 6.6L Diesel, Pair

Part Number: PPE-116111200

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Pacific Performance Engineering Exhaust Manifolds 116111635

Manifolds and Up-Pipes GM 2006-2007 Y-Pipe LLY/LBZ - Silver

Part Number: PPE-116111635

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Pacific Performance Engineering Exhaust Manifolds 116111235

Manifolds and Up-Pipes GM 2002-2004 CA Y-pipe LB7 - Silver

Part Number: PPE-116111235

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Fleece Performance TufShafts Axle Shafts FPE-TUFSHAFTS

Axle Shafts, Direct Fit, Fleece Performance, TufShafts, GM Front, Direct Fit Replacement, AAM 9.25 in. Front Axle, Chevy, GMC 2500, 3500, HD, Pair

Part Number: FLE-FPETUFSHAFTS

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Pacific Performance Engineering Exhaust Manifolds 116111400

Exhaust Manifolds, High Silicon Cast Iron, Natural, Chevy, GMC, 6.6L Diesel, Pair

Part Number: PPE-116111400

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Zone Offroad Nitro Suspension Lift Kits ZONC4N

Suspension Lift Kit, 6 in. Front, 5 in. Rear, Steering Knuckle, Lift Block, with Nitro Shocks, Chevy, GMC, Kit

Part Number: ZNE-ZONC4N

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Innovators West Drive Pulley Conversion Kits 997

99-06 LS TRUCK 8-RIB CONVERSION KIT - 10% OD

Part Number: INW-997

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

King Shocks OEM Performance Shocks 25001-184A

Shocks, OEM Performance, Front, Monotube, Gas Charged, Piggy Back Reservoir, Adjustable, Chevrolet, GMC, Pair

Part Number: KSS-25001-184A

Not Yet Reviewed

Estimated Ship Date: Monday 4/20/2026 if shipped by air

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Estimated Ship Date: Monday 4/20/2026 if shipped by air

Motive Gear Ring and Pinion Gear and Installation Kit Combos MGK-240 GM 9.25 IFS/10.5 in. 4.10 Gears

Differential Ring and Pinion, Differential Ring and Pinon Front and Rear Complete Kit

Part Number: MGR-MGK-240

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

South Bend Clutch Dyna Max Organic Clutch Kits SDM0105-OK

Clutch Kit, Dyna Max Organic, Single, 1.375 in. - 10-spline, Organic Disc, Pressure Plate, Flywheel, Chevy, GMC, 6.6L Diesel, Kit

Part Number: SBB-SDM0105OK

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

Yukon Gear & Axle Full Spools YP FSGM11.5-38

GM & CHY 11.5AAM FULL SPOOL, 38SPL

Part Number: YGA-32186

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Yukon Gear & Axle Ring and Pinion Gear and Installation Kit Combos YGK2123 GM 10.5 in. (14-bolt) 5.13 Gears

Ring and Pinion Gears,Yukon Gear & Axle 10.5" GM 14 Bolt, 5.13 Ratio Thick Rear Ring & Pinion GearInstall Kit Package,

Part Number: YGA-10523

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

USA Standard Gear Ring and Pinion Gear Kit Packages ZGK2108 AAM/Chrysler/GM 11.5 in. 4.56 Gears

Ring and Pinion Gears,USA Standard 11.5" AAM, 4.56 Ratio Rear Ring & Pinion GearInstall Kit 4.125" OD Inner Pinion Bearing

Part Number: SPZ-10821

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Snow Performance Boost Cooler Stage-3 Diesel Water/Methanol Injection Systems 530-BRD

Water/Methanol Injection System, Stage 3, 7 Gallon Reservoir, Chevy, GMC, 6.6L, Kit

Part Number: SNO-530-BRD

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

South Bend Clutch Dyna Max Street Dual Disc Clutch Kits SDDMAX-DFY

Clutch Kit, Dyna Max Street Dual Disc, 10-spline, Pressure Plate, Flywheel, Chevy, GMC, 6.6L Diesel, Kit

Part Number: SBB-SDDMAXDFY

5.0 out of 5 stars ( 4 )

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Nitrous Outlet Nitrous Oxide Plate Systems 00-10180-15

1999-2002 FAST 102mm Truck Intake Hardline Plate System (50-200HP) (15LB Bottle)

Part Number: NXO-00-10180-15

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Nitrous Outlet Nitrous Oxide Plate Systems 00-10180-00

1999-2002 FAST 102mm Truck Intake Hardline Plate System (50-200HP) (No Bottle)

Part Number: NXO-00-10180-00

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

GMC SIERRA 3500 Parts and Accessories