Home / Shop / Holley Billet Throttle Return Spring Brackets 20-285 Bracket, Aluminum, Carburetor Base Mount, Black Finish, Dual Spring, for Model 4500 Series, Each

Holley Billet Throttle Return Spring Brackets 20-285 Bracket, Aluminum, Carburetor Base Mount, Black Finish, Dual Spring, for Model 4500 Series, Each

SKU: HLY20-285

Throttle Return Spring and Bracket Kits

Holley

Holley Billet Throttle Return Spring Brackets 20-285 Bracket, Aluminum, Carburetor Base Mount, Black Finish, Dual Spring, for Model 4500 Series, Each

SKU: HLY20-285

Throttle Return Spring and Bracket Kits

BACKORDER This item will be special ordered in for you. Contact us prior to purchase if you require an ETA.

We accept

Description

Holley billet throttle return spring brackets are designed for use with several models of carburetors (not for use with Sniper EFI models) and feature clear or black anodized finishes. These are brackets with no throttle cable or kick-down mounts. Order the Holley billet throttle return spring brackets that best fits your application.

Part Type

Throttle Return Spring and Bracket Kits

Data: v4.2 - Upd: 2026-10-18 03:43:50

Specifications

Product Attributes - Brand: Holley
Product Attributes - Manufacturer's Part Number: 20-285
Product Attributes - Part Type: Throttle Return Spring and Bracket Kits
Product Attributes - Product Line: Holley Billet Throttle Return Spring Brackets
Product Attributes - UPC: 090127028483
Product Attributes - Bracket Mounting Style: Carburetor base
Product Attributes - Return Spring Included: Yes
Product Attributes - Spring Finish: Natural
Product Attributes - Spring Quantity: 2
Product Attributes - Bracket Included: Yes
Product Attributes - Bracket Material: Aluminum
Product Attributes - Bracket Color: Black
Product Attributes - Hardware Included: No
Product Attributes - Quantity: Sold individually.

Reference Information

Brand Name/s	Holley
StreetFX SKU	hly20-285
SFX Item ID	4783546
Supplier Item Code	4783546
Manufacturer SKU	20-285
Manufacturer UPC	90127028483
Alternative References	HOL20-285

Compatibility

Application Data

Universal No
Carburetor Manufacturer (application) Holley
Carburetor Model 4500
Fuel Delivery Type Carburetor

Loading compatibility information...

Keep shopping

Holley Billet Throttle Return Spring Brackets 20-285 Bracket, Aluminum, Carburetor Base Mount, Black Finish, Dual Spring, for Model 4500 Series, Each

Holley Billet Throttle Return Spring Brackets 20-285 Bracket, Aluminum, Carburetor Base Mount, Black Finish, Dual Spring, for Model 4500 Series, Each

Description

Part Type

Specifications

Reference Information

Compatibility

More from Holley

Holley 4150 Aluminum Street HP Carburetors 0-82751SA Carburetors, HP, 750 cfm, 4-barrel, Square Bore, Mechanical Secondaries, Dual Inlet, Polished Finish, Down-leg Booster, Each

Holley Aluminum LS Valve Covers 241-177 Covers, LS, Center and Perimeter Bolt, Tall, Chevy Logo, Cast Aluminum, Black Satin, Two-Piece, Chevy, LS, 4.8-7.0L, Pair

Holley LS Modular Lo-Ram EFI Intake Manifolds 300-600BK Manifolds, Modular, EFI, Base Only, Multi-port, -8 AN, O-ring Female, Fuel Rails, Runners, Aluminum, Black, Chevy, 4.8-6.0L, Each

Holley Easy Level Fuel Senders 19-250-1 HOLLEY EASY LEVEL SENDER

Holley RetroBright LED Headlights LFRB155 Headlight Conversion, RetroBright, Style, Sealed Beam, 7 in. Round Housing, Modern White, High and Low Beam, 5,700K, Bulb Included, Each

Holley EFI Hi-Ram Intake Manifolds 300-950 Manifolds, Hi-Ram, Throttle Body, 105mm Bore, Standard Deck, Aluminum, Natural, Chevrolet, Small Block, Each