Review on ACDelco RC98 15 P.S.I. Radiator Surge Tank Cap - GM Original Equipment by Flavio Scarola

Name: ACDelco RC98 15 P.S.I. Radiator Surge Tank Cap - GM Original Equipment
Item: ACDelco RC98 15 P.S.I. Radiator Surge Tank Cap - GM Original Equipment
Rating: 5

September 08, 2022

Solved my coolant level problem. Always buy the low-hanging fruit first!

There was a coolant reservoir that was constantly dripping. I took a chance and replaced the lid, it wasn't even the old lid. I'm assuming the O-ring was leaking. So there is no coolant leak or seal failure on my LQ4, which is nice. FYI if it's confusing why it's being caused by a leaking radiator cap. Note that the boiling point of water (212F at normal pressure) increases with pressure. Relieve the pressure and you can slowly boil off the water in the cooling system, it can be very slow to never notice.

Pros

Radiator Cap

Cons

Expensive

New products

Comments (0)

Please, sign in to write a comment

Top products in 🔧 Automotive Replacement Caps

🔒 MotoRaze FUEL CAP

4.11

9 Review

NOW Vitamin D3 Caps, 10,000 IU, 240 Caps

4.5

20 Review

🔧 ACDelco GM Original Equipment D329A Ignition Distributor Cap - Enhanced Black SEO-Optimized Product Name

2.63

8 Review

🔌 ACDelco GM Original Equipment D328A Ignition Distributor Cap - Reliable Performance in Sleek Black Design

4.63

8 Review

Another interesting products

Off-Road Fender Flares For Jeep Wrangler 2007-2018 JK & JKU Unlimited - Heavy Duty Flat Textured Steel Mud Guards In Black (Set Of 4) By Hikotor For Front And Rear Replacement (2 Or 4 Door Options)