Opti-4 43121 4PK SAE 10W30 34Oz 4-Cycle Engine Lubricant Lines & Spools Add a carbon fiber bulb

Add a carbon fiber bulb and this heater is built for durability and versatility

Their engines have special demands that automotive varieties are not formulated to address

this 28" fire pit features a decorative base that cleverly conceals a propane tank (not included) and control panel

Fits 8-1/2" filter box

Opti-4 43121 4PK SAE 10W30 34Oz 4-Cycle Engine Lubricant Lines & Spools Add a carbon fiber bulbOpti 4 43121 4PK SAE 10W30 34Oz 4 Cycle Engine Lubricant Product Details Package Dimensions: 12 x 9 x 5 inches Item Weight: 8. 91 pounds Shipping Weight: 8. 65 pounds Manufacturer: Opti Item model number: BK INTLU 4B 4 Cycle engine lubricant Abrasion free run in Dramatic surface improvement Lower operating temperatures Lower oil consumption The Opti 4 SAE 10W30 is the highest quality petroleum engine lubricant available, and is formulated for the