HUMMER Air & Fuel Delivery

Fuel Injector Spacers, 1.050 in. Thickness, Billet Aluminum, Buick, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Small Block LS, Set of 8

Part Number: ICB-551348

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Today

Fuel Injector, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Each

Part Number: URM-6988

3.77 out of 5 stars ( 13 )

Estimated Ship Date: Today

• Core Charge $5.40

Nitrous Oxide System, 3-Bolt Throttle Body, Wet, +350 hp, 10 lb. Bottle, GM, LS, Kit

Part Number: NEX-20935-10

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

• Free Shipping

Nitrous Oxide System, 4-Bolt Throttle Body, 102mm Plate, Wet, +400 hp, 10 lb. Bottle, Chevy, LS, Kit

Part Number: NEX-20933-10

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Nitrous Oxide Plates

Part Number: NEX-NP933

Not Yet Reviewed

Estimated Ship Date: Today

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Nitrous Oxide System, 4-Bolt Throttle Body, 90mm Plate, Wet, +400 hp, 10 lb. Bottle, Chevy, LS, Kit

Part Number: NEX-20934-10

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

Fuel Injector O-Rings, Seal Kit to service 8 Fuel Injectors. Includes Orings, Filter Baskets and Pintle Caps..

Part Number: URM-5-8

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Estimated Ship Date: Today

Nitrous Oxide Plates, LS 102mm Plate Conversion, Throttle Body Plate, Longer Bolts, Braided Line, Jets for 50 to 400 Horsepower, Chevrolet, LS, Kit

Part Number: NEX-NX933

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Water/Methanol Injection System, Stage 2.5, 2 1/2 Gallon Reservoir, LS, Kit

Part Number: SNO-2184-BRD

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Throttle Cable, Black Vinyl, Natural Fittings, 36 in. Long, Chevy Gen 1 Vortec, Each

Part Number: LOK-TC-1000TPVU

Not Yet Reviewed

Estimated Ship Date: Today

Throttle Body Spacer, SilverBullet, Aluminum, GM, Pickup, SUV, Chevy, Small Block, Each

Part Number: AFE-46-34001

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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

Part Number: NEX-20934-15

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Nitrous Oxide Solenoid Mounting Brackets, Cylinder Head Mounting Style, Steel, Black, Fits GM LS Family Engines Only, Each

Part Number: NEX-15770

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Nitrous Upgrade, Dual Stage Throttle Body, Kit

Part Number: NEX-NX933D

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Cadillac, Chevrolet, GMC, Hummer, 5.3/6.0/6.2L, Each

Part Number: JET-62143

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Nitrous Oxide Plate, LS Plate Conversion, 90mm, Aluminum, Black Anodized, 1.000 in. Height, Kit

Part Number: NEX-NX934

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Throttle Cable, Braided Stainless, Polished Fittings, 36 in. Long, Chevy Gen 1 Vortec, Each

Part Number: LOK-TCP-1000TPV

Not Yet Reviewed

Estimated Ship Date: Jan 22, 2026 if ordered today

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Nitrous Oxide System, 4-Bolt Throttle Body, 102mm Plate, Wet, +400 hp, Chevy, LS, Kit

Part Number: NEX-20933-00

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Throttle Body Spacer, Silver Bullet, 0.75 in. Thick, Billet Aluminum, Natural, Chevy, GMC, Kit

Part Number: AFE-46-34018

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Throttle Body Spacer, Powr-Flo, Aluminum, Blue Anodized, Chevy, Each

Part Number: JET-62134

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 6, 2026 if ordered today

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Nitrous Oxide Solenoid Mounting Bracket, Aluminum, Black, Throttle Body Mount, Left Side, Each

Part Number: NEX-15730

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Nitrous Oxide Plates

Part Number: NEX-NP934

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Nitrous Oxide Plate

Part Number: NEX-NP935

Not Yet Reviewed

Estimated Ship Date: Jan 21, 2026 if ordered today

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Nitrous Oxide Plumbing Lines, Braided Stainless Steel, Natural, Pair

Part Number: NEX-15731LK

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Estimated Ship Date: Jan 21, 2026 if ordered today

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LINE KIT FOR 15770 SOLENOID BRACKET WITH 3 BOLT PLATE

Part Number: NEX-15770-1LK

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Estimated Ship Date: Jan 21, 2026 if ordered today

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