menu
MobalyticsUse your favourite features in-game with our Desktop App
Borderlands 4 Guide

How to Unlock the Legendary Cooler Rogue Class Mod

Class Mods
Legendary Loot
Updated on Mar 27, 2026
Mar 27, 2026

Overview

Cooler is a Rogue Class Mod for the C4SH.

Whenever C4SH deals Ordnance Damage to an enemy, that enemy becomes Jinxed. Whenever C4SH kills a Jinxed enemy, he gains +20% Ordnance Cooldown Rate for 12 seconds. This effect stacks up to 10 times.

borderlands 4 driver class mod

Check out all C4SH Class Mods here!

How to Get

Unlock Location + Farm Method

Latest Guides

How to Get ALL Legendary C4SH Class Mods in Mad Ellie & The Vault Of The Damned
By EpicNNG Updated on Mar 28, 2026
Legendary Loot
Weapons
Late Game
Legendary Loot
Weapons
Late Game
The Best Items & Gear for C4SH
By Ratore Updated on Mar 28, 2026
Weapons
Ordnance
Repkits
+6
Weapons
Ordnance
Repkits
Shields
Class Mods
+4
All Mad Ellie DLC Items Mechanics, Licenses & Best Rolls
By Ratore Updated on Mar 28, 2026
Late Game
Mechanics
Weapons
+5
Late Game
Mechanics
Weapons
Ordnance
Shields
+3
How to Get ALL New Legendaries & Pearlescents in Story Pack 1: Mad Ellie & The Vault Of The Damned
By EpicNNG Updated on Mar 27, 2026
Legendary Loot
Weapons
Late Game
Legendary Loot
Weapons
Late Game

Latest Builds

kanansi's fury
By bradley Updated on Mar 28, 2026
presentationC4SH
presentationC4SH
HELLFIRE C4SH ∣ 4 Variants
By chiefs0364 Updated on Mar 28, 2026
presentationC4SH
presentationC4SH
My Build
By joriejo jo Updated on Mar 28, 2026
presentationVex
presentationVex
60 lvl min-maxed gun damage Vex, UVH6 True mode
By no_such_user Updated on Mar 28, 2026
presentationVex
presentationIncarnate
End Game
presentationVex
presentationIncarnate
End Game