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Rock Crawlers & Hop-up Parts

Discover our extensive range of Rock Crawlers and Hop-up Parts, designed to elevate your RC experience. Whether you're a seasoned enthusiast or just starting out, our selection of high-quality rock crawlers and performance-enhancing hop-up parts will help you conquer any terrain. From durable chassis and powerful motors to precision-engineered suspension systems and rugged tires, we have everything you need to customize and optimize your RC rock crawler. Explore our collection today and take your off-road adventures to the next level with top-notch parts and accessories.

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Use part type, scale, color, availability, or clearance filters to narrow this large collection.

Part, scale, color, and availability
Brass Alloy 49g Each Caster Blocks for Traxxas TRX-4 Scale & Trail Crawler

Brass Alloy 49g Each Caster Blocks for Traxxas TRX-4 Scale & Trail Crawler

C31369
Type: Caster Block
$39.99
in stock
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Machined Brass 42g Each Portal Cover (2) for Traxxas TRX-4 Scale & Trail Crawler

Machined Brass 42g Each Portal Cover (2) for Traxxas TRX-4 Scale & Trail Crawler

C31368
Type: Cover
$29.99
in stock
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Motor Clamp Mount + Twin Cooling Fan for TRX-4 & SCX10 (Motor: 36mm O.D.) Save 46%

Motor Clamp Mount + Twin Cooling Fan for TRX-4 & SCX10 (Motor: 36mm O.D.)

C31366SILVER
Type: Cooling Fan
$11.33 $20.99
Save 46%
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Motor Clamp Mount + Twin Cooling Fan for TRX-4 & SCX10 (Motor: 36mm O.D.) Save 59%

Motor Clamp Mount + Twin Cooling Fan for TRX-4 & SCX10 (Motor: 36mm O.D.)

C31366RED
Type: Cooling Fan
$8.61 $20.99
Save 59%
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Motor Clamp Mount + Twin Cooling Fan for TRX-4 & SCX10 (Motor: 36mm O.D.) Save 65%

Motor Clamp Mount + Twin Cooling Fan for TRX-4 & SCX10 (Motor: 36mm O.D.)

C31366BLACK
Type: Cooling Fan
$7.35 $20.99
Save 65%
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Essentials Aluminum Upgrade Set for Traxxas TRX-4 Trail Crawler

Essentials Aluminum Upgrade Set for Traxxas TRX-4 Trail Crawler

C31262GUN
Type: RC Vehicle
$129.99
in stock
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Brass Alloy 50g Total Axle Mount (4) for Traxxas TRX-4 Scale & Trail Crawler

Brass Alloy 50g Axle Mount Set for TRX-4 Scale & Trail Crawler (4pcs)

C31160
Type: Axle
$35.99
in stock
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Alloy Center Gearbox Mounting Plate Chassis Brace for Traxxas TRX-4

Alloy Center Gearbox Mounting Plate Chassis Brace for Traxxas TRX-4

C31101SILVER
Type: Gearbox
$24.99
in stock
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Alloy Center Gearbox Mounting Plate Chassis Brace for Traxxas TRX-4

Alloy Center Gearbox Mounting Plate Chassis Brace for Traxxas TRX-4

C31101RED
Type: Gearbox
$24.99
in stock
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Alloy Center Gearbox Mounting Plate Chassis Brace for Traxxas TRX-4

Alloy Center Gearbox Mounting Plate Chassis Brace for Traxxas TRX-4

C31101BLACK
Type: Gearbox
$24.99
in stock
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Complete LED Multi-Function Light Set for Traxxas TRX-4 Crawler Save 38%

Complete LED Multi-Function Light Set for Traxxas TRX-4 Crawler

C31039
Type: LED Light
$49.59 $79.99
Save 38%
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Alloy Rear Bumper Mount for Traxxas TRX-4 Scale & Trail Crawler Save 45%

Alloy Rear Bumper Mount for Traxxas TRX-4 Scale & Trail Crawler

C31037RED
Type: Bumper
$9.34 $16.99
Save 45%
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Alloy Rear Bumper Mount for Traxxas TRX-4 Scale & Trail Crawler Save 29%

Alloy Rear Bumper Mount for Traxxas TRX-4 Scale & Trail Crawler

C31037GUN
Type: Bumper
$12.06 $16.99
Save 29%
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Alloy Rear Bumper Mount for Traxxas TRX-4 Scale & Trail Crawler

Alloy Rear Bumper Mount for Traxxas TRX-4 Scale & Trail Crawler

C31037BLACK
Type: Bumper
$16.99
Only 1 left!
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Alloy Front Bumper Mount for Traxxas TRX-4 Scale & Trail Crawler

Alloy Front Bumper Mount for Traxxas TRX-4 Scale & Trail Crawler

C31036RED
Type: Bumper
$12.99
in stock
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Alloy Front Bumper Mount for Traxxas TRX-4 Scale & Trail Crawler Save 16%

Alloy Front Bumper Mount for Traxxas TRX-4 Scale & Trail Crawler

C31036GUN
Type: Bumper
$10.91 $12.99
Save 16%
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Alloy Front Bumper Mount for Traxxas TRX-4 Scale & Trail Crawler

Alloy Front Bumper Mount for Traxxas TRX-4 Scale & Trail Crawler

C31036BLACK
Type: Bumper
$12.99
in stock
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Realistic Metal Front Bumper for Traxxas TRX-4 G500 & AMG63

Realistic Metal Front Bumper for Traxxas TRX-4 G500 & AMG63

C31033
Type: Bumper
$24.99
in stock
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Alloy Machined Front Steering Servo Mount for Traxxas TRX-4 Crawler Save 25%

Alloy Machined Front Steering Servo Mount for Traxxas TRX-4 Crawler

C31029RED
Type: Servo Mount
$9.74 $12.99
Save 25%
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Alloy Machined Front Steering Servo Mount for Traxxas TRX-4 Crawler Save 40%

Alloy Machined Front Steering Servo Mount for Traxxas TRX-4 Crawler

C31029GUN
Type: Servo Mount
$7.79 $12.99
Save 40%
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Alloy Machined Front Steering Servo Mount for Traxxas TRX-4 Crawler

Alloy Machined Front Steering Servo Mount for Traxxas TRX-4 Crawler

C31029BLACK
Type: Servo Mount
$12.99
in stock
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Roof Top Anti-Slip Protection Plate for Traxxas TRX-4 Defender Save 67%

Roof Top Anti-Slip Protection Plates for Traxxas TRX-4 Defender

C31028
Type: Protection Plate
$4.29 $12.99
Save 67%
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Realistic Rubber Cargo Net 174x135mm for 1/10 Scale Crawler Save 18%

Realistic Rubber Cargo Net 174x135mm for 1/10 Scale Crawler | TRX-4 Crawler | SCX-10

C31002RED
Type: RC Vehicle
$9.01 $10.99
Save 18%
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Realistic Rubber Cargo Net 174x135mm for 1/10 Scale Crawler Save 11%

Realistic Rubber Cargo Net 174x135mm for 1/10 Scale Crawler | TRX-4 Crawler | SCX-10

C31002BLACK
Type: RC Vehicle
$9.78 $10.99
Save 11%
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Realistic Front Alloy Bumper w/ LED for TRX-4 Ford Bronco Style Body Save 16%

Realistic Front Alloy Bumper w/ LED for TRX-4 Ford Bronco Style Body

C30976BLACK
Type: LED Light
$24.35 $28.99
Save 16%
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Alloy F&R Upper Shock Mount Lift Kit for Traxxas TRX-4 82024-4, 82056-4, 82066-4

Alloy F&R Upper Shock Mount Lift Kit for Traxxas TRX-4 82024-4, 82056-4, 82066-4

C30973RED
Type: Shock Part
$24.99
in stock
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Alloy F&R Upper Shock Mount Lift Kit for Traxxas TRX-4 82024-4, 82056-4, 82066-4

Alloy F&R Upper Shock Mount Lift Kit for Traxxas TRX-4 82024-4, 82056-4, 82066-4

C30973BLUE
Type: Shock Part
$24.99
in stock
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Alloy F&R Upper Shock Mount Lift Kit for Traxxas TRX-4 82024-4, 82056-4, 82066-4

Alloy F&R Upper Shock Mount Lift Kit for Traxxas TRX-4 82024-4, 82056-4, 82066-4

C30973BLACK
Type: Shock Part
$24.99
in stock
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Metal Spare Tire Cover BBQ Grate for Traxxas D90 TRX-4 & Redcat Everest Gen7 Pro Save 68%

Metal Spare Tire Cover BBQ Grate for Traxxas D90 TRX-4 & Redcat Everest Gen7 Pro

C30970
Type: Tire
$3.52 $10.99
Save 68%
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Alloy 2-Speed Gearbox Housings & Motor Mount Assembly for Traxxas TRX-4 Crawler

Alloy 2-Speed Gearbox Housings & Motor Mount Assembly for Traxxas TRX-4 Crawler

C30968BLACK
Type: Motor Mount
$89.99
in stock
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Brass Alloy 76g Ea Weight Add-On Set for Traxxas 1/10 TRX-4 Trail Crawler Save 25%

Brass Alloy 76g Ea Weight Add-On Set for Traxxas 1/10 TRX-4 Trail Crawler

C30808
Type: RC Vehicle
$37.49 $49.99
Save 25%
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Realistic Scale Alloy Front Windshield Wiper Kit for 1/10 Axial, Traxxas Crawler

Realistic Scale Alloy Front Windshield Wiper Kit for 1/10 Axial, Traxxas Crawler | TRX-4 Crawler | SCX-10 | SCX10 II | SCX10 III

C30806SILVER
Type: Kit
$10.99
Only 1 left!
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Realistic Scale Alloy Front Windshield Wiper Kit for 1/10 Axial, Traxxas Crawler

Realistic Scale Alloy Front Windshield Wiper Kit for 1/10 Axial, Traxxas Crawler | TRX-4 Crawler | SCX-10 | SCX10 II | SCX10 III

C30806BLACK
Type: Kit
$10.99
in stock
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Metal Portal Drive Input Gears Type 8529 for Traxxas TRX-4

Metal Portal Drive Input Gears Type 8529 for Traxxas TRX-4

C30624
Type: Gear
$14.99
Only 1 left!
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Stainless Steel Front Skid Plate for Traxxas TRX-4 G500 & AMG63 Save 41%

Stainless Steel Front Skid Plate for Traxxas TRX-4 G500 & AMG63 - Silver

C30609SILVER
Type: Skid Plate
$14.74 $24.99
Save 41%
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Stainless Steel Front Skid Plate for Traxxas TRX-4 G500 & AMG63 Save 64%

Stainless Steel Front Skid Plate for Traxxas TRX-4 G500 & AMG63 - Black

C30609BLACK
Type: Skid Plate
$9.00 $24.99
Save 64%
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Billet Machined Center Gearbox Housing for Traxxas TRX-4 Scale & Trail Crawler Save 16%

Billet Machined Center Gearbox Housing for Traxxas TRX-4 Scale & Trail Crawler

C30359RED
Type: Gearbox Housing
$41.99 $49.99
Save 16%
Only 1 left!
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Billet Machined Center Gearbox Housing for Traxxas TRX-4 Scale & Trail Crawler Save 10%

Billet Machined Center Gearbox Housing for Traxxas TRX-4 Scale & Trail Crawler

C30359BLACK
Type: Gearbox Housing
$44.99 $49.99
Save 10%
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Billet Machined Steering Servo Horn 25T for Traxxas TRX-4 (r=20, 24mm) Save 47%

Billet Machined Steering Servo Horn 25T for Traxxas TRX-4 (r=20, 24mm)

C30327GOLD
Type: Servo Horn
$3.17 $5.99
Save 47%
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Billet Machined Steering Servo Horn 25T for Traxxas TRX-4 (r=20, 24mm) Save 18%

Billet Machined Steering Servo Horn 25T for Traxxas TRX-4 (r=20, 24mm)

C30327BLACK
Type: Servo Horn
$4.91 $5.99
Save 18%
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Billet Machined Steering Servo Horn 25T for Traxxas TRX-4 (r=18, 22mm) Save 69%

Billet Machined Steering Servo Horn 25T for Traxxas TRX-4 (r=18, 22mm)

C30326RED
Type: Servo Horn
$2.17 $6.99
Save 69%
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Billet Machined Steering Servo Horn 25T for Traxxas TRX-4 (r=18, 22mm) Save 33%

Billet Machined Steering Servo Horn 25T for Traxxas TRX-4 (r=18, 22mm)

C30326BLACK
Type: Servo Horn
$4.68 $6.99
Save 33%
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Realistic Front & Rear Alloy Bumper w/ LED for Traxxas TRX-4 Off-Road Crawler Save 16%

Realistic Front & Rear Alloy Bumper w/ LED for Traxxas TRX-4 Off-Road Crawler

C30280
Type: LED Light
$58.79 $69.99
Save 16%
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Billet Machined Alloy T-Lock Servo Mount for Traxxas TRX-4 Scale & Trail Crawler

Billet Machined Alloy T-Lock Servo Mount for Traxxas TRX-4 Scale & Trail Crawler

C30274SILVER
Type: Servo Mount
$20.99
in stock
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Billet Machined Alloy T-Lock Servo Mount for Traxxas TRX-4 Scale & Trail Crawler Save 59%

Billet Machined Alloy T-Lock Servo Mount for Traxxas TRX-4 Scale & Trail Crawler

C30274RED
Type: Servo Mount
$8.61 $20.99
Save 59%
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Billet Machined Alloy T-Lock Servo Mount for Traxxas TRX-4 Scale & Trail Crawler Save 22%

Billet Machined Alloy T-Lock Servo Mount for Traxxas TRX-4 Scale & Trail Crawler

C30274BLACK
Type: Servo Mount
$16.37 $20.99
Save 22%
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Realistic Front Alloy Bumper w/ LED & Silver Skid for Traxxas TRX-4 G500 & AMG63 Save 71%

Realistic Front Alloy Bumper w/ LED & Silver Skid for Traxxas TRX-4 G500 & AMG63

C30204SILVER
Type: LED Light
$17.40 $59.99
Save 71%
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Black Realistic Front Alloy Bumper with LED for Traxxas TRX-4 G500 & AMG63 Save 72%

Black Realistic Front Alloy Bumper with LED for Traxxas TRX-4 G500 & AMG63

C30204BLACK
Type: LED Light
$16.80 $59.99
Save 72%
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