Primo Cast Iron Firebox Divider – Oval JR, LG & XL (PG00314 / PG00344 / PG00334)

Elevate your grilling with the Primo Cast Iron Firebox Divider, available for Oval Junior (PG00314), Oval Large (PG00344), and Oval XL (PG00334) models. This premium cast iron insert lets you split the firebox into two distinct cooking zones — perfect for searing and slow cooking together or managing smaller cooks more efficiently.

• Dual-Zone Versatility: One side handles high heat for searing, the other delivers indirect heat for roasting or keeping foods warm.
• Fuel Savings: Use half the firebox when cooking smaller meals and reduce charcoal consumption.
• Heavy-Duty Cast Iron Build: Built to last — excellent heat retention, even distribution, and durability under high temps.
• Model-Specific Fit: Choose PG00334 for Oval XL, PG00344 for Oval Large, PG00314 for Oval Junior. Each fits flush in the firebox grate.
• Specifications for PG00334 (XL): ≈ 16.5″ L × 6.25″ W × 0.875″ H; ~9 lbs.
• Specifications for PG00344 (LG): ≈ 13″ L × 5.5″ W; ~5.8 lbs.

Details & Care

Insert the divider into the lower charcoal grate; it’s removable so you can revert to full firebox easily. After grilling, clean once cooled using a grill brush or scraper. Avoid using harsh detergents, fully dry, and lightly oil to prevent rust.

What’s Included

• One (1) Primo Cast Iron Firebox Divider (model PG00314 or PG00344 or PG00334 as selected)

FAQ

Q: Which divider fits my Primo Oval grill?
A: PG00334 is for Oval XL 400, PG00344 is for Oval Large 300, PG00314 is for Oval Junior - make sure to choose the correct size.

Q: Can I operate with full firebox when needed?
A: Yes — the divider is removable so you can use the full firebox when more grilling power is needed.