Radium Engineering VTA Vent To Atmosphere Baffled Oil Cap Kit for Holden Commodore/HSV LSX V8

Radium VTA Vent To Atmosphere Baffled Oil Cap Kit - Holden Commodore/HSV LSX V8

Application: GM LS and LT V8 engines, incl. Holden Commodore / HSV LS-powered models
Part Type: Billet baffled oil cap – vent-to-atmosphere (VTA) kit
Part Number: 20-0588

The Radium Baffled Oil Cap VTA Kit is a direct replacement for the OEM oil cap on GM LS and LT engines. The anodised billet aluminium cap vents the crankcase to atmosphere through a roll-over valve and Radium VTA air filter mounted on its top port.

Inside the cap, stainless steel baffling media helps separate oil from crankcase vapour before it leaves the engine. The media is reusable and can be cleaned, and the 7/8"-14 top port accepts standard 10AN ORB fittings.

Key Features

• Direct Replacement: Swaps straight in for the OEM oil cap
• Billet Construction: Anodised billet aluminium cap
• Internal Baffling: Reusable, cleanable stainless steel media separates air and oil
• 10AN ORB Top Port: 7/8"-14 thread accepts 10AN ORB adapter fittings
• Roll-Over Protection: 10AN ORB to 3/4" barb roll-over valve included
• Filtered Venting: Radium VTA air filter included

What's Included

• Anodised billet aluminium oil cap
• 10AN ORB to 3/4" barb roll-over valve
• Radium VTA air filter

Optional Parts

• Radium Baffled Oil Cap - Holden Commodore/HSV LSX V8 (20-0539) – baffled cap with 10AN ORB plug, for custom crankcase venting
• Radium VTE Vent To Engine Baffled Oil Cap Kit - Holden Commodore/HSV LSX V8 (20-0587) – closed vent-to-engine alternative with billet PCV valve

Important Notes

• Periodically check the stainless steel media in the cap and clean it with a mild degreaser if it becomes clogged
• Cover the air filter before degreasing the engine
• Other GM engines not listed may also be compatible – contact us to confirm
• Installation instructions are available in the Instructions tab

Vehicle Fitment

• GM LS V8: LS1, LS2, LS3, LS4, LS6, LS7, LS9, LSA
• GM L76, L99, L9H V8
• GM LT V8: LT1, LT2, LT4, LT5
• GM Ecotec

If you're unsure whether this will fit your vehicle, contact our team of experts via email at hello@iilumolab.com and send through a few photos of the car for us to verify fitment.

Installation

We always recommend professional fitment for guaranteed satisfaction. If you're wanting a hassle-free installation, feel free to contact our friendly team as we offer installation services in-store at our Melbourne workshop. For more details, contact us here.

Note

Upon receiving the item, please ensure that the part is indeed the correct item you have ordered. This can be achieved by checking labels on the packaging. Please also ensure a proper test fit of the item is conducted prior to paint and/or installation. Returns/Warranty claims will be voided if the item has been tampered with, or is no longer in resalable/new condition.