HOLLEY Accelerator Pump

£4.96 Inc. VAT

SKU: HOL135-1 Categories: , , Brand:

Description

Part Number: 135-1

Holley Accelerator Pump Cup & Stem for Model 4360 Carburetors

Restore crisp throttle response and eliminate engine hesitation with the genuine Holley 135-1 accelerator pump cup and stem assembly, designed specifically for Model 4360 carburetors.

Key Features

  • ☑ Genuine Holley factory replacement part for guaranteed fitment
  • ☑ Precision-molded rubber pump cup creates an effective fuel seal
  • ☑ Sturdy stem design provides smooth actuation and accurate fuel metering
  • ☑ Specifically engineered for Holley Model 4360 carburetors
  • ☑ High resistance to fuel degradation for reliable performance

Technical Specifications

Brand Holley
Manufacturer Part Number 135-1
Carburetor Model Compatibility Holley Model 4360
Part Type Accelerator Pump Cup & Stem Assembly
Cup Material Rubber
Emissions Code 5 (Uncontrolled/Emissions Legal for Racing and Street)

What's Included in the Box

  • 1 x Holley 135-1 Accelerator Pump Cup & Stem Assembly

As an official UK stockist of Holley Performance Brands, JP Racing provides authentic high-performance fuel system components with expert technical backup and fast UK shipping. Ensure your Holley carburetor performs at its best with genuine factory service parts.

Frequently Asked Questions

Holley part number 135-1 is specifically designed for Holley Model 4360 series carburetors. It is a cup and stem style accelerator pump component rather than the standard diaphragm used on 4150/4160 series carbs.

A worn, hardened, or cracked pump cup fails to push an adequate shot of fuel upon throttle opening. Symptoms include off-idle hesitation, engine stumble, or poor initial acceleration response. Replacing the cup restores proper pump action.

JP Racing holds stock directly in the UK to ensure fast dispatch. Standard and next-day delivery options are available at checkout for urgent motorsport and rebuild needs.

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