Discover the Game-Changing Power of Black Coolant A Comprehensive Guide

If your coolant is dark, looks brown, or you see particles floating around, it's time to for a flush and fill. Save at your local NAPA AUTO ... Replacement cap for WCFab Coolant Tank - Black Anodized Finish. Dark coolant might mean a seal gone bad in the waterpump. It could cause the coolant to mix with the engine oil a tad. Check your weep hole and ... Most likely it is just spurs releasing off the tank. It's a good idea to have the system professionally flush every 100k miles. Take the cap off and drive it around a bit,,then open hood and do you see bubbles,or is the coolent getting pushed out,,if no,then drain and flush coolent tank. Coolant Expansion Tank / Remote Fill Billet Black Anodized 32-103 Please note: fittings are in pictures to show features but are not included unless added ... The black sludge/bits in the overflow tank, depending on amount and consistency, can be evidence of either a leaking water pump or head gasket. Upgrade Your 2016-2021 Camaro with the Mishimoto Coolant Overflow Expansion Tank. Sign Glass for Fluid Level Indication, Aluminum Construction for Maximum ... They are the same. Subaru updated the part number from soa868v9270 to soa868v9272 and changed containers. so the Black container is the new version of the ... After some digging, I noticed my coolant is thick and black and there appears to be a leak out of the seams of my expansion tank.