TRX-4 Parts Diagrams
In Stock In Store
Traxxas TRX-4 Replacement Parts Rock Crawlers
All the factory, optional, OEM and aftermaket replacement parts you need to fix, repair, and maintain your Traxxas TRX-4 and TRX-6 RC trail trucks are available at AMain. Bodies, wheels, tires, axles, arms, hubs, bearings, paint, servo parts, shims, spacers, hardware, detailing items and more for your Land Rover Defender, Tactical Unit, Sport, Chevy Blazer, Ford Bronco, Mercedes AMG G63 6X6, and more. AMain is the authorized retailer for everything you need to buy for your Traxxas model.Traxxas TRX-4 Replacement Parts Rock Crawlers
Showing 1 to 45 of 1,479 Products
![EcoPower WP250T Waterproof MEGA Torque Metal Gear/Metal Case Servo](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/ecp/ecp-250t.jpg)
$109.99
EcoPower WP250T Waterproof MEGA Torque Metal Gear/Metal Case Servo for 1/7 & 1/8 Traxxas™, ARRMA™, Axial™, Losi™ & others
Available in Stores
![UpGrade RC "Black Lightning" Rubber Sealed Bearing Kit for Traxxas® TRX-4®](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/upg/upg-17013.jpg)
$42.99
UpGrade RC "Black Lightning" Rubber Sealed Bearing Kit for Traxxas® TRX-4®
Available in Stores
![Traxxas 3S "Power Cell" 25C LiPo Battery w/iD Traxxas Connector (11.1V/5000mAh)](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/tra/tra2872x.jpg)
$69.95
Traxxas 3S "Power Cell" 25C LiPo Battery w/iD Traxxas Connector (11.1V/5000mAh)
Available in Stores
![Traxxas EZ-Peak 3S "Completer Pack" Dual Multi-Chemistry Battery Charger](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/tra/tra2990.jpg)
$239.95
Traxxas EZ-Peak 3S "Completer Pack" Dual Multi-Chemistry Battery Charger w/Two Power Cell Batteries (5000mAh)
![Savox SB-2290SG Black Edition Monster Torque Brushless Steel Gear Servo](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/sav/sav-sb-2290sg.jpg)
$148.99
Savox SB-2290SG Black Edition Monster Torque Brushless Steel Gear Servo (High Voltage)
![Traxxas EZ-Peak 2S Single "Completer Pack" Multi-Chemistry Battery Charger](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/tra/tra2992.jpg)
$109.95
Traxxas EZ-Peak 2S Single "Completer Pack" Multi-Chemistry Battery Charger w/One Power Cell Battery (5800mAh)
Available in Stores
![JConcepts Ruptures 1.9" Rock Crawler Tires (2) (Green)](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/jco/jco3053-02.jpg)
$28.50
JConcepts Ruptures 1.9" Rock Crawler Tires (2) (Green)
Available in Stores
![Traxxas TRX-4 '79 Chevrolet K10 Pick Up Pre-Painted Body Set (Copper)](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/tra/tra9212-copr.jpg)
$149.95
Traxxas TRX-4 '79 Chevrolet K10 Pick Up Pre-Painted Body Set (Copper) w/Clipless Mounts & Chrome Bumpers
![Traxxas 2S "Power Cell" 25C LiPo Battery w/iD Traxxas Connector (7.4V/7600mAh)](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/tra/tra2869x.jpg)
$74.95
Traxxas 2S "Power Cell" 25C LiPo Battery w/iD Traxxas Connector (7.4V/7600mAh)
Available in Stores
![Traxxas 2S "Power Cell" 25C LiPo Battery w/iD Traxxas Connector (7.4V/5800mAh)](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/tra/tra2843x.jpg)
$59.95
Traxxas 2S "Power Cell" 25C LiPo Battery w/iD Traxxas Connector (7.4V/5800mAh)
Available in Stores
![Traxxas TRX-4 Land Rover Defender Complete LED Light Set w/Power Supply](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/tra/tra8095.jpg)
$99.95
Traxxas TRX-4 Land Rover Defender Complete LED Light Set w/Power Supply
![ProTek RC 1KTBL Black Label Ultra High Torque Brushless Waterproof Crawler Servo](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/ptk/ptk-1ktbl.jpg)
$189.99
ProTek RC 1KTBL Black Label Ultra High Torque Brushless Waterproof Crawler Servo (High Voltage/Metal Case) (Digital)
Available in Stores
![Pro-Line Maxxis Trepador Rock Terrain 1.9" Rock Crawler Tires (2) (Class - 3) (G8)](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/pro/pro10227-14.jpg)
$32.99
Pro-Line Maxxis Trepador Rock Terrain 1.9" Rock Crawler Tires (2) (Class - 3) (G8) w/Memory Foam
![Savox SV-1270TGP Digital "Monster Torque" Titanium Gear Servo (High Voltage)](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/sav/sav-sv-1270tgp.jpg)
$105.99
Savox SV-1270TGP Digital "Monster Torque" Titanium Gear Servo (High Voltage)
![Traxxas EZ-Peak 2S "Completer Pack" Dual Multi-Chemistry Battery Charger](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/tra/tra2991.jpg)
$249.95
Traxxas EZ-Peak 2S "Completer Pack" Dual Multi-Chemistry Battery Charger w/Two Power Cell 2S Batteries (7600mAh)
Available in Stores
![ProTek RC 370TBL "Black Label" Waterproof High Torque Brushless Crawler Servo](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/ptk/ptk-370tbl.jpg)
$159.99
ProTek RC 370TBL "Black Label" Waterproof High Torque Brushless Crawler Servo (High Voltage/Metal Case) (Digital)
Available in Stores
![Pro-Line BFGoodrich Krawler T/A KX 1.9" Rock Crawler Tires (2)](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/pro/pro10136-14.jpg)
$32.99
Pro-Line BFGoodrich Krawler T/A KX 1.9" Rock Crawler Tires (2) w/Memory Foam
![JConcepts Tusk 1.9" All Terrain Crawler Tires (2) (4.19" - Class 1) (Green)](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/jco/jco407702.jpg)
$27.99
JConcepts Tusk 1.9" All Terrain Crawler Tires (2) (4.19" - Class 1) (Green)
![EcoPower WP120S Waterproof High Speed Metal Gear Servo](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/ecp/ecp-120s.jpg)
$69.99
EcoPower WP120S Waterproof High Speed Metal Gear Servo for 1/10 4wd Traxxas™, ARRMA™, Axial™, Losi™ & others
![Treal Hobby Heavy Brass Outer Portal Housing Covers for Traxxas TRX-4 (Black) (2)](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/tlh/tlhttrx4-47.jpg)
$29.98
Treal Hobby Heavy Brass Outer Portal Housing Covers for Traxxas TRX-4 (Black) (2) (42g)
![Pro-Line Mickey Thompson Baja Pro X 1.9" Rock Crawler Tires (2)](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/pro/pro10213-14.jpg)
$32.99
Pro-Line Mickey Thompson Baja Pro X 1.9" Rock Crawler Tires (2) w/Memory Foam
![Pro-Line BFGoodrich Mud-Terrain T/A KM3 1.9" Rock Crawler Tires](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/pro/pro10150-14.jpg)
$32.99
Pro-Line BFGoodrich Mud-Terrain T/A KM3 1.9" Rock Crawler Tires w/Memory Foam (2)
![Pro-Line 1.9" XL Dual Stage Rock Crawling Foam Inserts (2)](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/pro/pro6174-00.jpg)
$20.99
Pro-Line 1.9" XL Dual Stage Rock Crawling Foam Inserts (2) (Closed Cell Inner/Soft Outer)
![Pro-Line Interco TSL SX Super Swamper XL 1.9" Rock Crawler Tires (2)](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/pro/pro1197-14.jpg)
$32.99
Pro-Line Interco TSL SX Super Swamper XL 1.9" Rock Crawler Tires (2) w/Memory Foam
![Traxxas 2S "Power Cell" 25C LiPo Battery w/iD Traxxas Connector (7.4V/2200mAh)](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/tra/tra2820x.jpg)
$41.95
Traxxas 2S "Power Cell" 25C LiPo Battery w/iD Traxxas Connector (7.4V/2200mAh)
Available in Stores
![Traxxas 330 High Torque Metal Gear Waterproof Digital Servo (Blue)](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/tra/tra2250.jpg)
$79.95
Traxxas 330 High Torque Metal Gear Waterproof Digital Servo (Blue) (High Voltage)
![Yeah Racing Alloy Rear Axle Housing for Traxxas TRX-4 (Black) (Titanium Coated)](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/yea/yea-trx4-046bk.jpg)
$36.99
Yeah Racing Alloy Rear Axle Housing for Traxxas TRX-4 (Black) (Titanium Coated)
![EcoPower WP120T Waterproof High Torque Metal Gear Servo](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/ecp/ecp-120t.jpg)
$69.99
EcoPower WP120T Waterproof High Torque Metal Gear Servo for 1/10 4wd Traxxas™, ARRMA™, Axial™, Losi™ & others
Available in Stores
![Pro-Line Hyrax 1.9" Tires w/Impulse Wheels (Black/Silver) (2)](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/pro/pro10128-13.jpg)
$42.99
Pro-Line Hyrax 1.9" Tires w/Impulse Wheels (Black/Silver) (2) w/12mm Hex
![Traxxas 400 High Torque Metal Gear Waterproof Brushless Servo (Red)](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/tra/tra2255.jpg)
$99.95
Traxxas 400 High Torque Metal Gear Waterproof Brushless Servo (Red) (High Voltage)
![Pro-Line Interco Bogger 1.9" Rock Crawler Tires w/Memory Foam (2) (G8)](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/pro/pro10133-14.jpg)
$32.99
Pro-Line Interco Bogger 1.9" Rock Crawler Tires w/Memory Foam (2) (G8)
![Traxxas Series 5 7-Cell Stick NiMH Battery Pack w/iD Connector (8.4V/5000mAh)](https://images.amainhobbies.com/cdn-cgi/image/f=auto,width=200/images/large/tra/tra2960x.jpg)
$59.95
Traxxas Series 5 7-Cell Stick NiMH Battery Pack w/iD Connector (8.4V/5000mAh)
Available in Stores