Jeff Rudolph is keeping us honest … and making sure that we’re accurate in our historical postings. He recently submitted comments reminding us of some fire departments that had non-red units which were not referenced in the postings about MABAS Division 3 and MABAS Division 4.
MABAS Division 4 additions:

The Abbott Labs Fire Department in North Chicago had this 1978 Darley foam pumper on a Ford C8000 chassis. It carried 500 gallons of water, 20 gallons of foam, and had a 750-GPM pump. Bill Friedrich photo
The Abbott Labs Fire Department previously had two lime green engines and a van.

The Bonnie Brook Fire Protection District had this tanker built by Boyer on a Ford L8000 chassis. Larry Shapiro photo
The Beach Park Fire Department was formerly the Bonnie Brook Fire Protection District. They had a brush truck, this tanker, an engine, a squad, and a van that were painted lime green before they switched to red.

Round Lake had this FMC Roughneck engine on a Spartan chassis with the CFC cab. Jeff Rudolph photo
In addition to the two white CF Mack engines that were owned by the Greater Round Lake Fire Protection District, they also had this Spartan/FMC engine.
MABAS Division 3 additions:

Evanston had two of these 1974 International/Hendrickson Howe engines that were yellow. Both had 1,000-GPM pumps and 300-gallon water tanks. These were later painted red. Photographer unknown, Jeff Rudolph collection
The Evanston Fire Department received twin engines in 1974 from Howe. They were both bright yellow and assigned as Engine 23 and 24.

Highwood used this X-Northbrook 1969 American LaFrance as a reserve engine. It had a 1,000-GPM pump with 500 gallons of water. Jeff Rudolph photo
Highwood used a retired engine from Northbrook as a reserve engine. This 1969 AmericanLaFrance 900 Series ran in Northbrook as Engine 60. The rear body work was done while it was owned by Northbrook.

Winnetka purchased a small 'DOT' rescue from Pierce in 1981. Jeff Rudolph photo
In 1981, the Winnetka Fire Department received a small rescue on a Chevy chassis from Pierce. Bought with funding from the federal government, it was painted lime green to match the Department of Transportation spec. It was later repainted red and white.