Chevrolet Silverado 2500 HD Performance Engines

Your One-Stop Shop For Trusted Chevrolet Silverado 2500 HD Performance Engines

If you’re in search of Chevrolet Silverado 2500 HD Performance Engines aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 2 Performance Engines from top brands with prices ranging from $87.99 to $592.99.

Beyond great prices, we stock trusted brands manufacturing all types of Performance Engines for your Chevrolet Silverado 2500 HD. Of the 2 OEM and aftermarket parts brands we carry, some of the most popular are Spectre and Competition Cams.

And don’t forget to read customer reviews across all Performance Engines categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Performance Engines have to cost top dollar, and we prove it. Browse our top Chevrolet Silverado 2500 HD Performance Engines below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Chevrolet Silverado 2500 HD Performance Engines

Spectre – Throttle Body Injection Spacer (Part No.11251)

Throttle Body Injection Spacer

from

$87.99
Manufactured from high quality machine finished aluminum, Spectre’s Throttle Body Spacers are engineered to improve engine performance. By providing added volume to the intake manifold and directing air through a tapered internal constriction, this spacer utilizes the Venturi effect to increase the speed of air flowing into your intake manifold. Spectre has designed a number of kits to fit a wide range of specific applications. Each kit includes the necessary gaskets and hardware to bolt directly to the factory components, making installation quick and easy.

Product Features:
  • Includes the necessary gaskets and hardware to bolt directly to the factory components
  • Each kit is designed for the applications listed
  • Manufactured from high quality machine finished aluminum
  • Can be installed in less than an hour using common hand tools with no drilling or cutting required
  • Simple to install
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Competition Cams – VALVE SPRING KIT, FOR LS 1.310" BEEHIVE 1 KT (Part No.26918CS-KIT)

VALVE SPRING KIT, FOR LS 1.310" BEEHIVE 1 KT

from

$592.99
This Beehive Valve Spring Kit for LS engines is designed for hydraulic roller cams and includes carefully matched Beehive Springs, steel retainers, locks, seals and spring seats. With a .625″ maximum lift, these Beehive Valve Springs deliver increased valve train stability and a much lighter valve train. This is achieved with less spring pressure for better valve control and reduced weight of both the spring and retainer. The unique Beehive shape handles valve train stress more efficiently to eliminate damaging harmonics and increases high RPM horsepower and durability. The oval/multi-arc wire shape places the maximum area of the wire at the point of highest stress to handle valve train stress more efficiently and allow better heat dissipation for longer life.Kit Includes:26918-16 Beehive Valve Springs774-16 Steel Retainers623-16 7° Steel Valve Locks511-16 Valve Seals4705-16 Spring Seats

Product Features:
  • Kit includes part #26918-16 Beehive valve springs and matching steel retainers, 7° valve locks, valve seals and spring seats
  • Kits designed for hydraulic roller cams
  • .625″ maximum lift springs
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Performance Engines Brands You Can Trust For Your Chevrolet Silverado 2500 HD

2 trusted brands of Performance Engines line our shelves, ready to help keep your Chevrolet Silverado 2500 HD running smooth. Below are some of the most popular brands and their top Performance Engines offerings:

Popular Spectre Performance Engines

Spectre products for the Chevrolet Silverado 2500 HD span several categories. Some of the highest-rated Spectre Performance Engines that will fit your Chevrolet Silverado 2500 HD are:
Throttle Body Injection Spacer
from $87.99
(1)
Throttle Body Injection Spacer
Performance Throttle Body Spacers

Top Chevrolet Silverado 2500 HD Performance Engines from Competition Cams

Your Chevrolet Silverado 2500 HD will be purring again thanks to Competition Cams brand Performance Engines available for online order or in-store pick up. Popular Competition Cams parts include:
VALVE SPRING KIT, FOR LS 1.310" BEEHIVE 1 KT
from $592.99
(15)
VALVE SPRING KIT, FOR LS 1.310" BEEHIVE 1 KT
Performance Engine Valve Springs

Most Purchased Chevrolet Silverado 2500 HD Performance Engines from Spectre

When you buy the most frequently purchased Spectre brand Performance Engines, you can be confident it will be the right part for your Chevrolet Silverado 2500 HD. Here are the Spectre Performance Engines Advanced Auto customers buy the most:
Throttle Body Injection Spacer
from $87.99
(1)
Throttle Body Injection Spacer
Performance Throttle Body Spacers
VALVE SPRING KIT, FOR LS 1.310" BEEHIVE 1 KT
from $592.99
(15)
VALVE SPRING KIT, FOR LS 1.310" BEEHIVE 1 KT
Performance Engine Valve Springs