Green Barn Parts Ltd

22/08/2026

Selling GMC 302 engine. Excellent power upgrade for a CCKW or DUKW while maintaining original appearance.

Complete core engine but was dismantled for inspection (not by us).

Inspection welcome. Sold as seen.

Any questions please ask.

£1750 ono. No vat.
Located RH6

19/08/2026

GMC CCKW new UK manufactured speedo cables now in stock.

Order here:
https://www.greenbarnparts.co.uk/product-page/gmc-speedo-cable-new

18/06/2026

GMC cab floors are now back in stock!

Order here: https://www.greenbarnparts.co.uk/product-page/gmc-cab-floor-new

11/06/2026

Ward laFrance new manufacture speedo cables now in stock.

Order here: https://www.greenbarnparts.co.uk/product-page/ward-lafrance-speedo-cable-new

14/05/2026

We will be attending the Overlord Show over the weekend of 22nd to 25th of May.

We will have a small selection of parts to view as well as a stock of service items and some of our vehicle logo caps for sale.

We are happy to bring any pre-orders for collection.

We hope to be in the last row on the vehicle display field with a Land Rover (don't ask...)

See you there, GBParts

13/04/2026

Now available: new carb gaskets, slotted and plain type.

Manufactured in the UK exclusively for Green Barn Parts Ltd using modern thicker and more compressible material.

Available individually and as an engine set with a NOS fibre insulator.

https://www.greenbarnparts.co.uk/product-page/copy-of-gmc-270-carb-gasket-and-insulator-set-new-nos

https://www.greenbarnparts.co.uk/product-page/gmc-270-carb-insulator-slotted-type-new

https://www.greenbarnparts.co.uk/product-page/gmc-270-carb-gasket-plain-type-new

New UK manufacture exclusively for Green Barn Parts.Comprises:1x slotted gasket2x plain gasket1x insulator

24/03/2026

Fabricated exhaust manifolds for GMC 270 engine now available exclusively from Green Barn Parts Ltd.

Tried and tested for over 10 years on a CCKW and a DUKW.

Made in the UK from welded mild steel. Can be easily repaired if ever necessary.

£500 incl. Vat

Limited number available at this price.

Order here: https://www.greenbarnparts.co.uk/product-page/exhaust-manifold-fabricated-new

06/02/2026

Cab side repair panels now back in stock. 3 pairs still available.
Order on the website, message or email us.
Thanks, GBParts

31/01/2026

Come see us STALL 274
Come say hi, putting faces to names

11/01/2026

We will be attending the Stoneleigh Militaria Show on Sunday the 1st of February 2026.

* New products
* Existing ranges
* Bargain boxes of take-off parts
* Delivery of pre-orders (do remember to bring any exchange items with you!)

We look forward to meeting up with our existing and new customers.

See you there!

GBParts