Spirit E-310 Grill Replacement Parts 3-Burner Kit - Durable Porcelain

In this review the Spirit E-310 Grill Replacement Parts kit is judged as a practical, cost-effective choice for owners of the Weber Spirit 300 series who need to replace worn flavorizer bars and burner tubes. It is aimed at people who want a close match to OEM function without buying a new grill; the single biggest reason to buy is the upgraded porcelain steel construction, which promises better resistance to chipping and improved heat distribution compared with plain steel replacements.

Key Features

• Material: Upgraded porcelain steel construction provides improved resistance to rust and chipping while withstanding high cooking heat.
• Complete kit: Includes five flavorizer bars and four burner tubes in one pack to replace both side, middle and crossover burners in one service visit.
• Heat transfer: The flavorizer bars are shaped to promote even heat distribution and help protect burner tubes from oil and grease dripping through.
• Compatibility: Designed for Spirit 300 series grills with front mount control (2013 - current), covering common E-310 and E-330 models.
• Dimensions provided: Individual part lengths are listed so users can confirm fit before ordering and avoid surprises.
• Value: Offers a practical alternative to expensive OEM sets, delivering functional fit and flame strength at a lower cost.

Who It's For

This kit is best for Spirit 300 series owners who have a front control layout and need to replace worn flavorizer bars and burner tubes without the expense of OEM parts or a new grill. It suits DIYers comfortable confirming measured lengths and swapping a few screws and mounts.

People who should look elsewhere include owners of Spirit models with side mount controls (2007-2012) or anyone who cannot confirm the listed dimensions; a precise fit check is important because a few customers reported burner tube length issues on nonmatching grills.

Pros & Cons

Pros

• Easy to install and fits the front-control Spirit 300 series, restoring reliable ignition and flame strength.
• Porcelain steel flavorizer bars offer improved durability and help distribute heat evenly across the cooking surface.
• Includes a full set of flavorizer bars and burner tubes, which makes the kit convenient for a complete tune-up.
• Viewed as a good value that can extend the life of an existing grill without buying new equipment.

Cons

• Not compatible with Spirit grills that have side mount control; buyers must confirm front mount layout and dimensions first.
• Some customers reported mixed rust resistance results and occasional reports of burner tubes being too short for nonmatching grills.

Specifications

Fitment	Weber Spirit 300 series with front mount control (2013 - current)
Material	Upgraded porcelain steel
Package contents	5 flavorizer bars + 4 burner tubes (1 pack)
Flavorizer bar length	15.3/10 x 2.3/5 in per bar (listed dimensions)
Burner tube lengths	Side 18 in, middle 17.75 in, crossover 15.25 in (per product listing)
Replacement numbers	Compatible with Weber part numbers like 7636 and 68950 (listed replacements)

Our Verdict

The Spirit E-310 replacement kit is a practical, economical choice for owners of the Spirit 300 series with front mount control who need to restore even heat and reliable burner function. With porcelain steel flavorizer bars and a full set of burner tubes, it offers solid value and straightforward installation, but buyers must confirm dimensions and control layout to avoid fit issues.

Frequently Asked Questions

Will this kit fit my E-310 grill?
It fits Spirit 300 series models with front mount control (2013 and newer); confirm the control placement and part lengths against the listed dimensions.

Are the flavorizer bars corrosion resistant?
The bars are porcelain steel, which improves resistance to chipping and corrosion versus plain steel, though some users report mixed long-term rust results.

Does the kit include all needed burner tubes?
Yes, the pack includes four burner tubes and five flavorizer bars intended to replace side, middle and crossover burner components in one kit.