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Air/Fuel Delivery Parts for Carbureted & Fuel Injected Engines
Cram the right air/fuel ratio into your engine and you create incredible horsepower. Summit Racing has everything you need to find that mix, starting with carburetors...
Cram the right air/fuel ratio into your engine and you create incredible horsepower. Summit Racing has everything you need to find that mix, starting with carburetors for street to strip, plus intake manifolds ranging from stock-height replacements to hood-busting tunnel rams. If you’e ready to advance to fuel injection, we’ve got you covered with injectors, manifolds, fuel rails, sensors, and complete performance EFI conversion kits. We’ve also got cold air intakes, fuel pumps, fuel filters, superchargers, turbochargers, nitrous kits, methanol injection kits, hood scoops, and air filters—there’s no excuse for starving...
Cram the right air/fuel ratio into your engine and you create incredible horsepower. Summit Racing has everything you need to find that mix, starting with carburetors for street to strip, plus intake manifolds ranging from stock-height replacements to hood-busting tunnel rams. If you’e ready to advance to fuel injection, we’ve got you covered with injectors, manifolds, fuel rails, sensors, and complete performance EFI conversion kits. We’ve also got cold air intakes, fuel pumps, fuel filters, superchargers, turbochargers, nitrous kits, methanol injection kits, hood scoops, and air filters—there’s no excuse for starving that horsepower-hungry beast now!
Showing In Stock Items. Show All 334 Items.
Electric Choke Thermostat, Spring Assembly, Rochester Quadrajet, Each
Part Number: JET-201354
Estimated Ship Date: Today
Estimated Ship Date: Today
BUILD IT WITH SUMMIT!
Summit Racing™ Restoration Choke Hardware Kits SUM-RP80469
Choke Thermostat Retaining Hardware Kit, 1970-71 Mopar 318/340/383/440 A/B/E-Body, Indented Hex Screws, OE Style Fasteners, 2 Piece Pair
Part Number: SUM-RP80469
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Nitrous Oxide Bottle Heater, 5 lb./10 lb./15 lb. Bottles, 12 V DC, Thermostatically Controlled, Each
Part Number: NEX-15940
Estimated Ship Date: Today
Estimated Ship Date: Today
Choke Kit Component, Choke Thermostat, Ford, Lincoln, Mercury, Each
Part Number: SMP-CV98
Estimated Ship Date: Today
Estimated Ship Date: Today
Choke Kit Component, Choke Thermostat, Chevrolet, GMC, Oldsmobile, Each
Part Number: SMP-CV204
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Nitrous Oxide Bottle Heater, 10 lb./15 lb. Bottles, 110/120 V AC, Thermostatically Controlled, Each
Part Number: NOS-14164-110NOS
Estimated Ship Date: Today
Estimated Ship Date: Today
Nitrous Oxide Bottle Heater, Mother Bottle Wrap Around Heater Element, 110 V, Thermostatically Controlled, for Use with Large Mother Bottles, Each
Part Number: NXO-00-64003
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Choke Kit Component, Choke Thermostat, Buick, Checker, Chevrolet, GMC, Oldsmobile, Pontiac, Each
Part Number: SMP-CV329
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Nitrous Oxide Bottle Heater, 10 lb./15 lb. Bottles, 12 V DC, Thermostatically Controlled, Each
Part Number: NOS-14164NOS
Estimated Ship Date: May 18, 2026 if ordered today
Estimated Ship Date: May 18, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Nitrous Oxide Bottle Heater, 10 lb. Bottles, 12 V DC, Thermostatically Controlled, Each
Part Number: FST-82006
Not Yet Reviewed
Estimated Ship Date: Jun 29, 2026 if ordered today
Estimated Ship Date: Jun 29, 2026 if ordered today
Choke Kit Component, Choke Thermostat, Chrysler, Dodge, Plymouth, Each
Part Number: SMP-CV189
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Nitrous Oxide Bottle Heater, Hot Water Nitrous Bottle Bath, 120 V, Thermostatically Controlled, Each
Part Number: NEX-15935
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Nitrous Oxide Bottle Heater, 5 lb./10 lb./15 lb. Bottles, 12 V DC, with Gauge, Thermostatically Controlled
Part Number: NEX-15939
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Choke Thermostat
Part Number: SMP-CV421
Not Yet Reviewed
Estimated Ship Date: May 13, 2026 if ordered today
Estimated Ship Date: May 13, 2026 if ordered today
Choke Kit Component, Choke Thermostat, Chevrolet, GMC, Each
Part Number: SMP-CV257
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetor - Choke Thermostat
Part Number: SMP-CV321
Not Yet Reviewed
Estimated Ship Date: May 13, 2026 if ordered today
Estimated Ship Date: May 13, 2026 if ordered today
Nitrous Oxide Bottle Heater, 5 lb./10 lb./15 lb. Bottles, 12 V DC, Thermostatically Controlled, Each
Part Number: NEX-15941
Estimated Ship Date: May 11, 2026 if ordered today
Estimated Ship Date: May 11, 2026 if ordered today
Choke Kit Component, Choke Thermostat, Dodge, Plymouth, Each
Part Number: SMP-CV410
Not Yet Reviewed
Estimated Ship Date: May 13, 2026 if ordered today
Estimated Ship Date: May 13, 2026 if ordered today
Carburetor - Choke Thermostat
Part Number: SMP-CV401
Not Yet Reviewed
Estimated Ship Date: May 13, 2026 if ordered today
Estimated Ship Date: May 13, 2026 if ordered today
Choke Thermostat Retaining Hardware Kit, 1968-70 Mopar 318/340/383/440 B/E-Body, Hex Coni Sems, OE Style Fasteners, Each
Part Number: SUM-RP80470
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Choke Thermostat
Part Number: SMP-CV238
Not Yet Reviewed
Estimated Ship Date: May 13, 2026 if ordered today
Estimated Ship Date: May 13, 2026 if ordered today
Heater Hose, EPDM, Black, Thermostat To Cylinder Head Position, BMW, Each
Part Number: RIN-CHU0457
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Choke Thermostat Retaining Hardware Kit, 1963-67 Mopar and 1969-71 6-Barrel/Pack, OE Style Fasteners, 2 Piece Pair
Part Number: SUM-RP80471
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifold, Premium Replacement, EFI, Ford, Lincoln, Mercury, 4.6L 2v PI, Car 99-2011, Kit
Part Number: SUM-226450
Estimated Ship Date: Today
Estimated Ship Date: Today
Intake Manifold, Dual Plane Vortec, Standard Deck, 4 Barrel Square Bore, with Gaskets/Hardware, Aluminum, Natural Finish, Chevy, Small Block, Each
Part Number: MLL-BPP350VINT
Estimated Ship Date: Today
Estimated Ship Date: Today
