G Scale Couplers & Trucks
G Scale Couplers & Trucks at Black Forest Hobby offers a comprehensive selection of essential components designed to support smooth operation, reliable performance, and authentic appearance for G gauge rolling stock. This category includes couplers, truck assemblies, wheelsets, springs, draft gear boxes, conversion kits, and related hardware sized specifically for the larger proportions and heavier equipment used in G scale layouts. Whether you are maintaining a garden railroad, upgrading performance, or detailing custom cars, these parts help ensure dependable operation and prototypical accuracy.
Shoppers will find a variety of coupler types suited to G scale equipment, including knuckle couplers and other styles that improve coupling action and reduce derailments during switching moves or yard operations. Conversion kits and coupler accessories make it easier to retrofit older rolling stock or standardize coupler styles across an entire roster for consistent performance. Truck assemblies in the category include freight and passenger truck designs with realistic proportions and durable construction that support both visual detail and reliable rolling performance. Many truck packages include compatible metal wheelsets, and replacement trucks and wheelsets allow modelers to maintain or restore older cars with precision.
The G Scale Couplers & Trucks category features products from respected manufacturers known for quality and compatibility with G gauge equipment. LGB provides heavy‑duty trucks and coupler parts designed for garden railroad layouts and larger locomotives and cars. Piko offers a range of truck assemblies, couplers, and wheelsets that balance durability and detail for outdoor and indoor use. Bachmann contributes trucks and couplers that integrate with its G scale rolling stock, while Atlas Model Railroad and other specialty brands expand choices with additional truck styles and upgrade parts. Additional compatible offerings support customization and enhanced performance for specific prototypes.
With competitive pricing and a continually updated inventory, Black Forest Hobby makes it easy for modelers of all experience levels to find the G scale couplers and trucks they need. Whether performing routine maintenance, upgrading for improved operation, detailing custom rolling stock, or restoring older equipment, this category delivers the variety, brand options, and quality parts necessary to support successful G gauge modeling projects.
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Vendor:Kadee
Kadee 842 G Scale Uncoupler -- Unmounted, Magnetic
Regular price $10.27Sale price $10.27 Regular priceUnit price / per -
Vendor:Kadee
Kadee 799 G Scale Knuckle Couplers - 1 Pair -- For LGB 2-6-2 Tank and GE2/4
Regular price $14.50Sale price $14.50 Regular priceUnit price / per -
Vendor:Kadee
Kadee 796 G Scale Knuckle Couplers -- For LGB 0-4-0 Locomotive w/Tender Drive
Regular price $15.91Sale price $15.91 Regular priceUnit price / per -
Vendor:Kadee
Kadee 790 G Scale Couplers -- G Scale for LGB(R) Forney Locos 2025/2125
Regular price $18.13Sale price $18.13 Regular priceUnit price / per -
Vendor:Kadee
Kadee 787 G Scale Coupler Conversion -- Aristo Craft RS-3/USA NW-2/Lionel GP20
Regular price $17.21Sale price $17.21 Regular priceUnit price / per -
Vendor:Kadee
Kadee 1840 G Scale Coupler for Converting G Scale to #1 Scale -- Reverse Offset
Regular price $17.98Sale price $17.98 Regular priceUnit price / per -
Vendor:Kadee
Kadee 1839 G Scale Coupler for Converting G Scale to #1 Scale -- Large Offset
Regular price $17.98Sale price $17.98 Regular priceUnit price / per -
Vendor:Bachmann
Bachmann 92427 G Scale Knuckle Couplers 6 Pair
Regular price $56.00Sale price $56.00 Regular priceUnit price / per -
Vendor:Piko
Piko 36168 G Scale BB Wheelsets 35mm w/Pickups 2 Pcs
Regular price $79.99Sale price $79.99 Regular priceUnit price / per -
Vendor:Piko
Piko 36167 G Scale BB Wheelsets 30mm w/Pickups 2 Pcs
Regular price $67.99Sale price $67.99 Regular priceUnit price / per -
Vendor:Piko
Piko 36166 G Scale Metal Wheelset 30mm Red Plated 2 Pcs
Regular price $30.39Sale price $30.39 Regular priceUnit price / per -
Vendor:Piko
Piko 36165 G Scale Metal Wheelset 35mm Plated 2 Pcs
Regular price $39.99Sale price $39.99 Regular priceUnit price / per -
Vendor:Piko
Piko 36164 G Scale Metal Wheelset 30mm Plated 2 Pcs
Regular price $30.39Sale price $30.39 Regular priceUnit price / per
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