Engine Vacuum Pump Block Off Plate Jasperautopart CNC Machined

Description

Product Overview

The Jasperautopart Engine Vacuum Pump Block Off Plate is engineered to replace the factory vacuum pump on General Motors Gen V LT engines, delivering a sleek, pump‑free appearance while maintaining a flawless seal. Constructed from CNC‑machined 6061‑T6 billet aluminum, the plate offers exceptional heat tolerance, corrosion resistance, and structural strength, ensuring reliable performance under demanding street and track conditions. The component weighs just five ounces and measures 5.71 x 4.13 x 1.34 inches, making it compact enough to fit within the engine bay without interfering with surrounding systems. Each kit includes precision‑machined O‑ring seals and four high‑grade mounting bolts, eliminating the need for additional gaskets and simplifying the installation process. The design is compatible with all LT series engines from 2014 onward, including LT1, LT2, L82, L83, L84, L86, L87, L8B, LT4, LT5, and LV3, providing a universal solution for a wide range of performance builds. The block off plate also serves as a visual upgrade for enthusiasts who prefer a clean engine look without the bulk of a vacuum pump, while still preserving the engine’s vacuum integrity for ancillary systems that rely on vacuum pressure.

Usage

This block off plate is ideal for both daily drivers and high‑performance track cars that utilize Gen V LT engines. It excels in applications where reducing weight, improving airflow, and achieving a clean engine aesthetic are priorities. The plate can be installed in street‑legal vehicles, race‑ready builds, and custom hot‑rod projects, offering flexibility for a variety of automotive enthusiasts. Installation requires a clean, smooth mating surface; if motor mount adapters are used, the plate should be installed first to ensure proper bolt clearance. Once installed, the plate maintains a reliable seal, preventing vacuum leaks that could affect brake boosters, HVAC systems, or other vacuum‑dependent components. The product is also suitable for engines that have had the factory vacuum pump removed for visual or weight‑reduction reasons, providing a ready‑made solution that eliminates the need for custom fabrication. Whether the vehicle is a Camaro SS, CTS‑V, or any other platform using an LT engine, the block off plate integrates seamlessly, delivering both functional and aesthetic benefits.

Why Choose Us

Choosing Jasperautopart means selecting a brand committed to precision engineering, rigorous quality control, and customer satisfaction. Each block off plate is produced in a controlled CNC environment, guaranteeing tight tolerances and a perfect fit for every compatible engine model. The use of 6061‑T6 aluminum not only provides superior heat dissipation but also resists corrosion from road salts and moisture, extending the lifespan of the component. Our quality assurance process includes dimensional inspection, material testing, and functional verification to ensure 100% sealing performance out of the box. Additionally, Jasperautopart offers responsive after‑sales support, including technical assistance for installation, fitment queries, and warranty service, giving customers confidence in their purchase. The product’s best‑seller rank and five‑star customer reviews reflect the reliability and popularity of the kit among automotive enthusiasts. By purchasing this block off plate, you benefit from a proven solution that combines engineering excellence with practical design, backed by a company that values durability, performance, and user experience.

Key Features

• Precision CNC‑machined 6061‑T6 aluminum delivers high heat tolerance and long‑term durability for demanding performance applications.
• Includes pre‑installed O‑ring seals and four mounting bolts, eliminating the need for additional gaskets and simplifying installation.
• Provides a clean, pump‑free engine appearance while maintaining a perfect vacuum seal for ancillary systems.
• Fits all 2014‑and‑newer Gen V LT engine variants, offering a universal solution for a wide range of vehicle models.
• Backed by Jasperautopart’s dedicated customer support and warranty service for peace of mind after purchase.

FAQ

Will this plate fit my 2015 Camaro with an LT4 engine?

Yes, the block off plate is compatible with all LT4 engines from the 2015 model year onward, including the Camaro SS and ZL1 variants, as long as the factory vacuum pump has been removed.

Do I need to purchase additional gaskets or seals?

No additional gaskets are required. The kit comes with high‑quality O‑ring seals that provide a reliable, leak‑free connection when installed correctly.

Can this part be used on a vehicle that still has a factory A/C compressor?

The plate is not compatible with vehicles that retain the factory A/C compressor on LT1 or LT4 engines, such as the Camaro SS/ZL1 and CTS‑V. It is intended for applications where the compressor has been removed.

What tools are needed for installation?

Standard hand tools are sufficient, including a torque wrench, socket set, and a clean rag to prepare the mating surface. Ensure the surface is smooth and free of debris before mounting.

Is there a warranty on this product?

Jasperautopart offers a limited warranty covering material defects and workmanship for a period of one year from the date of purchase, along with full technical support.