Home / Shop / Holley LS Mid-Rise Carbureted Intake Manifolds 300-129 Manifolds, Mid-Rise, Standard Deck, Single Carburetor, Dual Plane, 1,500-6,500 RPM Range, Aluminum, Satin Finish, Chevy, 6.0L, 6.2L, Each

Holley LS Mid-Rise Carbureted Intake Manifolds 300-129 Manifolds, Mid-Rise, Standard Deck, Single Carburetor, Dual Plane, 1,500-6,500 RPM Range, Aluminum, Satin Finish, Chevy, 6.0L, 6.2L, Each

SKU: HLY300-129

Intake Manifolds, Carbureted

Holley

Holley LS Mid-Rise Carbureted Intake Manifolds 300-129 Manifolds, Mid-Rise, Standard Deck, Single Carburetor, Dual Plane, 1,500-6,500 RPM Range, Aluminum, Satin Finish, Chevy, 6.0L, 6.2L, Each

SKU: HLY300-129

Intake Manifolds, Carbureted

LOW STOCK! Est Ship 4-7 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.

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Description

Bolt a carburetor onto your LS engine using Holley LS mid-rise carbureted intake manifolds. These intake manifolds work on all GM LS, Gen III, or Gen IV engines equipped with rectangular or cathedral port cylinder heads. Available in a single or dual plane design, these manifolds use an O-ring cylinder head mounting flange to provide an OEM seal and make installation a snap. You'll also receive mounting bolts, washers, and pipe plugs for the manifold vacuum and MAP sensor ports.

Part Type

GM LS3 Intake Manifold Dual-Plane 4150 Flange

Data: v4.2 - Upd: 2026-10-17 03:13:07

Specifications

Product Attributes - Brand: Holley
Product Attributes - Manufacturer's Part Number: 300-129
Product Attributes - Part Type: Intake Manifolds, Carbureted
Product Attributes - Product Line: Holley LS Mid-Rise Carbureted Intake Manifolds
Product Attributes - UPC: 090127687697
Product Attributes - Intake Section Included: Complete
Product Attributes - Engine Block Deck Height: Standard deck
Product Attributes - Carburetor Quantity: One
Product Attributes - Intake Style: Dual plane
Product Attributes - Basic Operating RPM Range: 1,500-6,500
Product Attributes - Intake Color: Natural
Product Attributes - Intake Material: Aluminum
Product Attributes - EGR: No
Product Attributes - Quantity: Sold individually.
Product Attributes - Notes: Fits all GM LS engines equipped with LS3/L92-style rectangular port cylinder heads. Front height is 5.070 in. and rear height is 6.140 in.

Reference Information

Brand Name/s	Holley
StreetFX SKU	hly300-129
SFX Item ID	4784292
Supplier Item Code	4784292
Manufacturer SKU	300-129
Manufacturer UPC	90127687697
Alternative References	HOL300-129, 6.0L, 6.2L

Compatibility

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Holley LS Mid-Rise Carbureted Intake Manifolds 300-129 Manifolds, Mid-Rise, Standard Deck, Single Carburetor, Dual Plane, 1,500-6,500 RPM Range, Aluminum, Satin Finish, Chevy, 6.0L, 6.2L, Each

Holley LS Mid-Rise Carbureted Intake Manifolds 300-129 Manifolds, Mid-Rise, Standard Deck, Single Carburetor, Dual Plane, 1,500-6,500 RPM Range, Aluminum, Satin Finish, Chevy, 6.0L, 6.2L, Each

Description

Part Type

Specifications

Reference Information

Compatibility

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