Twin core aluminium core will achieve up to 30% more cooling capability than the standard radiator.
Keeps engine temperatures down
ideal for track use.
Keeps engine temperatures down
More water volume within a channel means greater cooling efficiency.
Polished alloy and TIG welded for strength and long lasting durability.
Polished alloy and TIG welded for strength and long lasting durability.
Twin core aluminium core will achieve up to 30% more cooling capability than the standard radiator.
Designed to be a direct replacement for ease of fitment
Bestseller

Gravity 40mm High Flow Radiator – Vauxhall Astra H MK5 2.0 VXR 04-10

RRP: £189.99

£175.99 inc VAT (£146.66 + VAT)

Twin core aluminium core will achieve up to 30% more cooling capability than the standard radiator.

Keeps engine temperatures down, ideal for track use.

More water volume within a channel means greater cooling efficiency.

Polished alloy and TIG welded for strength and long lasting durability.

Designed to be a direct replacement for ease of fitment

Available to order

Fpr Gravity Performance, JapSpeed and Direnza products this is not guarenteed stock availibility and is available to order on demand

Estimated delivery by 09/06/2026

SKU: Gravity/ZZ03870 Category: Brand:

More Information

Product Information

  • Vauxhall / Opel Astra H MK5 1.3l, 1.7 & 1.9l CDTi 2004-2009 models.
  • Vauxhall / Opel Astra H MK5 2.0l petrol turbo VXR 2004-2009 models.
  • Vauxhall / Opel Zafira B 1.7l CDTi 2006-2011 models.
  • Vauxhall / Opel Zafira B 1.9l CDTi 2005-2011 models.

Please Note:
Suitable for manual transmission models with/without aircon.

Fitments

  • Twin core aluminium core will achieve up to 30% more cooling capability than the standard radiator.
  • Keeps engine temperatures down, ideal for track use.
  • More water volume within a channel means greater cooling efficiency.
  • Polished alloy and TIG welded for strength and long lasting durability.
  • Designed to be a direct replacement for ease of fitment
Weight 6.5 kg
Core Length (mm)

620

Core Width (mm)

40

Core Depth (mm)

320

Overall Length (mm)

825

Overall Width (mm)

110

Overall Depth (mm)

445

Inlet Bore (mm)

35

Outlet Bore (mm)

35

Other

1 x 13mm overflow pipe

Drain Plug

1

Tech Specs

Specification

Category Radiators
Brand Gravity
MPN

ZZ03870

Ratings