Street. Track. Everything between.
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

Holley Single Plane Carbureted Intake Manifolds 300-940 Manifolds, Carbureted, Plane, Stock Configuration Cylinder Head, Standard Deck, Aluminum, Natural, Chevy, LT, Each

Holley Single Plane Carbureted Intake Manifolds 300-940 Manifolds, Carbureted, Plane, Stock Configuration Cylinder Head, Standard Deck, Aluminum, Natural, Chevy, LT, Each

A$1,242.20
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
View cart 0
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

Holley single plane carbureted intake manifolds are designed to provide a broad rpm powerband for high performance street/strip engine applications to a maximum engine speed of 7,500 rpm. The carburetor mounting pads will accept all stock or aftermarket square-bore carburetors with manual or electric chokes. These Holley intake manifolds are also engineered to accept most stock hardware and accessory brackets—but offer performance features like: an updated plenum divider area; a 1 in. shorter height than their Strip Dominator manifold; and a choice of two distributor clamp locations. The isolated design of the air/fuel passages helps to increase charge air density and performance.

Features include:

* Single-plane with isolated plenum
* Square-bore carburetor mounting flange
* Isolated water crossover
* Power band: 2,500 to 7,500 rpm
* Height: Front 4.18 in., rear 5.28 in.
* Port size: 1.92 in. height, 1.20 in. width

Part Type

Intake Manifolds, Carbureted

Data: v4.2 - Upd: 2026-10-15 03:09:36

Specifications

Product Attributes - Brand
Holley
Product Attributes - Manufacturer's Part Number
300-940
Product Attributes - Part Type
Intake Manifolds, Carbureted
Product Attributes - Product Line
Holley Single Plane Carbureted Intake Manifolds
Product Attributes - UPC
090127617748
Product Attributes - Intake Section Included
Complete
Product Attributes - Engine Block Deck Height
Standard deck
Product Attributes - Carburetor Quantity
One
Product Attributes - Intake Style
Single plane
Product Attributes - Basic Operating RPM Range
2,500-7,000
Product Attributes - Intake Manifold Height
5.417 in.
Product Attributes - Intake Color
Natural
Product Attributes - Intake Material
Aluminum
Product Attributes - EGR
No
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Holley
StreetFX SKU hly300-940
SFX Item ID 4782814
Supplier Item Code 4782814
Manufacturer SKU 300-940
Manufacturer UPC 90127617748
Alternative References HOL300-940

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year2014
    Ending Year2023
    Engine TypeV8
    Engine FamilyChevy small block Gen V
    Engine Size5.3L/325
    Carburetor Mounting4-barrel square bore
    Cylinder Head TypeStock configuration
  • MakeCHEVROLET
    Beginning Year2014
    Ending Year2023
    Engine TypeV8
    Engine FamilyChevy small block Gen V
    Engine Size6.2L/376
    Carburetor Mounting4-barrel square bore
    Cylinder Head TypeStock configuration
  • MakeCHEVROLET
    Beginning Year2020
    Ending Year2023
    Engine TypeV8
    Engine FamilyChevy small block Gen V
    Engine Size6.6L/401
    Carburetor Mounting4-barrel square bore
    Cylinder Head TypeStock configuration

Loading compatibility information...