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Hop-up Parts for Traxxas 1/10 TRX-4 Scale and Trail Crawler

Enhance your Traxxas 1/10 TRX-4 Scale and Trail Crawler with our premium selection of hop-up parts. Designed specifically for the 1/10 TRX-4 Crawler, our range of upgrades will take your RC experience to the next level. From performance-boosting components to stylish accessories, find everything you need to customize and optimize your crawler. Explore our collection and transform your Traxxas TRX-4 into the ultimate off-road machine.

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Model / Vehicle
1/5 Pro Scale Sand Car 1/5 X-Maxx 4X4 1/5 X-Maxx w/WideMaxx 1/6 Maxx 4S 1/6 Maxx V2 WideMaxx 1/6 XRT 8S 1/7 Unlt. Desert Racer 1/8 Jato 4X4 Buggy 1/10 Bandit 2WD 1/10 Bigfoot M/T 1/10 Drag Slash 1/10 E-Maxx 16.8 (#3905) 1/10 E-REVO (-2017) 1/10 E-REVO 2.0 (2018+) 1/10 Hoss 4x4 1/10 Jato 2.5 / 3.3 Buggy 1/10 Mini Slash 4X4 1/10 Monster Jam 1/10 Nitro Rustler 1/10 Nitro Slash 2WD 1/10 Nitro Stampede 1/10 REVO (-2017) 1/10 Rustler 2WD 1/10 Rustler 4x4 (-2023) 1/10 Rustler 4x4 BL-2s 1/10 Slash 2WD (-2021) 1/10 Slash 2WD (2022+) 1/10 Slash 4X4 (-2023) 1/10 Slash 4X4 BL-2s 1/10 Slash 4X4 LCG (-'23) 1/10 Slayer 4X4 (Non-PRO) 1/10 ST Rally (-2023) 1/10 ST Rally BL-2s 1/10 Stampede 2WD 1/10 Stampede 4X4 (-'23) 1/10 Stampede 4X4 BL-2s 1/10 Summit 1/10 Telluride 4x4 1/10 T-Maxx & E-Maxx 1/10 T-Maxx 3.3 (#4908) 1/10 TRX-4 Crawler 1/10 TRX-6 Crawler 1/16 E-Revo / Summit 1/16 Mini Maxx 1/16 Mini XRT 1/16 Slash / Rally 1/18 LaTrax Rally 1/18 LaTrax SST 1/18 LaTrax Teton 1/18 TRX-4M Crawler
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Realistic Scale External Door Hinges (4) for Traxxas TRX-4 Defender Save 78%

Realistic Scale External Door Hinges (4) for Traxxas TRX-4 Defender

C28246
Type: RC Part 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$5.99
$1.32
in stock
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Realistic Scale External Door Handles (4) for Traxxas TRX-4 Defender Save 69%

Realistic Scale External Door Handles (4) for Traxxas TRX-4 Defender

C28245
Type: RC Part 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$9.99
$3.10
in stock
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Realistic Scale Open-Type Hood Vents for Traxxas TRX-4 Defender Save 78%

Realistic Scale Open-Type Hood Vents for Traxxas TRX-4 Defender

C28244
Type: Hood Vent 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$9.99
$2.20
in stock
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Realistic Scale Front Windshield Wipers for Traxxas TRX-4 Defender Save 78%

Realistic Scale Front Windshield Wipers for Traxxas TRX-4 Defender

C28243
Type: RC Part 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$9.99
$2.20
in stock
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Realistic Scale Recessed Pocket Fuel Filler for Traxxas TRX-4 Defender Save 78%

Realistic Scale Recessed Pocket Fuel Filler for Traxxas TRX-4 Defender

C28242
Type: RC Part 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$5.99
$1.32
in stock
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Realistic Scale Mesh-Type Hood Vents for Traxxas TRX-4 Defender Save 78%

Realistic Scale Mesh-Type Hood Vents for Traxxas TRX-4 Defender

C28241
Type: Hood Vent 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$12.99
$2.86
in stock
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Realistic Scale Body Accessories for Traxxas TRX-4 Defender Save 73%

Realistic Scale Body Accessories for Traxxas TRX-4 Defender

C28240
Type: RC Body 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$32.99
$8.91
in stock
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Thermo Controlled ESC Cooling Kit for Traxxas TRX-4 Scale & Trail Crawler Save 78%

Thermo Controlled ESC Cooling Kit for Traxxas TRX-4 Scale & Trail Crawler

C28239
Type: ESC 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$29.99
$6.60
in stock
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Alloy Machined 12mm Hex Wheel (4) Hub 9mm Thick for Traxxas TRX-4 Scale Crawler Save 14%

Alloy Machined 12mm Hex Wheel (4) Hub 9mm Thick for Traxxas TRX-4 Scale Crawler

C28238SILVER
Type: Wheel 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$8.99
$7.73
in stock
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Alloy Machined 12mm Hex Wheel (4) Hub 9mm Thick for Traxxas TRX-4 Scale Crawler Save 48%

Alloy Machined 12mm Hex Wheel (4) Hub 9mm Thick for Traxxas TRX-4 Scale Crawler

C28238RED
Type: Wheel 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$8.99
$4.67
in stock
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Alloy Machined 12mm Hex Wheel (4) Hub 9mm Thick for Traxxas TRX-4 Scale Crawler

Alloy Machined 12mm Hex Wheel (4) Hub 9mm Thick for Traxxas TRX-4 Scale Crawler

C28238ORANGE
Type: Wheel 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$8.99
in stock
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Alloy Machined 12mm Hex Wheel (4) Hub 9mm Thick for Traxxas TRX-4 Scale Crawler Save 28%

Alloy Machined 12mm Hex Wheel (4) Hub 9mm Thick for Traxxas TRX-4 Scale Crawler

C28238GUN
Type: Wheel 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$8.99
$6.47
in stock
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Alloy Machined 12mm Hex Wheel (4) Hub 9mm Thick for Traxxas TRX-4 Scale Crawler

Alloy Machined 12mm Hex Wheel (4) Hub 9mm Thick for Traxxas TRX-4 Scale Crawler

C28238BLUE
Type: Wheel 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$8.99
in stock
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Alloy Machined 12mm Hex Wheel (4) Hub 9mm Thick for Traxxas TRX-4 Scale Crawler

Alloy Machined 12mm Hex Wheel (4) Hub 9mm Thick for Traxxas TRX-4 Scale Crawler

C28238BLACK
Type: Wheel 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$8.99
in stock
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Alloy Machined 12mm Hex Wheel (4) Hub 5mm Thick for Traxxas TRX-4 Scale Crawler Save 25%

Alloy Machined 12mm Hex Wheel (4) Hub 5mm Thick for Traxxas TRX-4 Scale Crawler

C28237SILVER
Type: Wheel 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$8.99
$6.74
in stock
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Alloy Machined 12mm Hex Wheel (4) Hub 5mm Thick for Traxxas TRX-4 Scale Crawler Save 77%

Alloy Machined 12mm Hex Wheel (4) Hub 5mm Thick for Traxxas TRX-4 Scale Crawler

C28237RED
Type: Wheel 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$8.99
$2.07
in stock
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Alloy Machined 12mm Hex Wheel (4) Hub 5mm Thick for Traxxas TRX-4 Scale Crawler Save 78%

Alloy Machined 12mm Hex Wheel (4) Hub 5mm Thick for Traxxas TRX-4 Scale Crawler

C28237ORANGE
Type: Wheel 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$8.99
$1.98
in stock
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Alloy Machined 12mm Hex Wheel (4) Hub 5mm Thick for Traxxas TRX-4 Scale Crawler Save 59%

Alloy Machined 12mm Hex Wheel (4) Hub 5mm Thick for Traxxas TRX-4 Scale Crawler

C28237GUN
Type: Wheel 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$8.99
$3.69
in stock
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Alloy Machined 12mm Hex Wheel (4) Hub 5mm Thick for Traxxas TRX-4 Scale Crawler Save 45%

Alloy Machined 12mm Hex Wheel (4) Hub 5mm Thick for Traxxas TRX-4 Scale Crawler

C28237BLUE
Type: Wheel 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$8.99
$4.94
in stock
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Alloy Machined 12mm Hex Wheel (4) Hub 5mm Thick for Traxxas TRX-4 Scale Crawler Save 48%

Alloy Machined 12mm Hex Wheel (4) Hub 5mm Thick for Traxxas TRX-4 Scale Crawler

C28237BLACK
Type: Wheel 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$8.99
$4.67
in stock
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Machined Alloy 2 Speed Servo Mount for Traxxas TRX-4 Scale & Trail Crawler

Machined Alloy 2 Speed Servo Mount for Traxxas TRX-4 Scale & Trail Crawler

C28236SILVER
Type: Servo Mount 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$20.99
in stock
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Machined Alloy 2 Speed Servo Mount for Traxxas TRX-4 Scale & Trail Crawler

Machined Alloy 2 Speed Servo Mount for Traxxas TRX-4 Scale & Trail Crawler

C28236RED
Type: Servo Mount 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$20.99
in stock
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Machined Alloy 2 Speed Servo Mount for Traxxas TRX-4 Scale & Trail Crawler Save 16%

Machined Alloy 2 Speed Servo Mount for Traxxas TRX-4 Scale & Trail Crawler

C28236GUN
Type: Servo Mount 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$20.99
$17.63
in stock
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Adjustable Rear Body Mount & Post Set for Traxxas TRX-4 Scale & Trail Crawler Save 16%

Adjustable Rear Body Mount & Post Set for Traxxas TRX-4 Scale & Trail Crawler

C28234SILVER
Type: Body Mount 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$28.99
$24.35
in stock
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Adjustable Rear Body Mount & Post Set for Traxxas TRX-4 Scale & Trail Crawler Save 38%

Adjustable Rear Body Mount & Post Set for Traxxas TRX-4 Scale & Trail Crawler

C28234RED
Type: Body Mount 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$28.99
$17.97
in stock
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Adjustable Rear Body Mount & Post Set for Traxxas TRX-4 Scale & Trail Crawler Save 16%

Adjustable Rear Body Mount & Post Set for Traxxas TRX-4 Scale & Trail Crawler

C28234GUN
Type: Body Mount 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$28.99
$24.35
in stock
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Adjustable Rear Body Mount & Post Set for Traxxas TRX-4 Scale & Trail Crawler

Adjustable Rear Body Mount & Post Set for Traxxas TRX-4 Scale & Trail Crawler

C28234BLACK
Type: Body Mount 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$28.99
in stock
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Adjustable Front Body Mount & Post Set for Traxxas TRX-4 Scale & Trail Crawler Save 78%

Adjustable Front Body Mount & Post Set for Traxxas TRX-4 Scale & Trail Crawler

C28233SILVER
Type: Body Mount 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$24.99
$5.50
in stock
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Adjustable Front Body Mount & Post Set for Traxxas TRX-4 Scale & Trail Crawler Save 50%

Adjustable Front Body Mount & Post Set for Traxxas TRX-4 Scale & Trail Crawler

C28233RED
Type: Body Mount 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$24.99
$12.50
in stock
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Adjustable Front Body Mount & Post Set for Traxxas TRX-4 Scale & Trail Crawler Save 67%

Adjustable Front Body Mount & Post Set for Traxxas TRX-4 Scale & Trail Crawler

C28233GUN
Type: Body Mount 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$24.99
$8.25
in stock
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Adjustable Front Body Mount & Post Set for Traxxas TRX-4 Scale & Trail Crawler Save 37%

Adjustable Front Body Mount & Post Set for Traxxas TRX-4 Scale & Trail Crawler

C28233BLACK
Type: Body Mount 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$24.99
$15.74
in stock
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Alloy Machined Battery Plate for Traxxas 1/10 TRX-4 Crawler & 4-Tec 2.0 Save 16%

Alloy Machined Battery Plate for Traxxas 1/10 TRX-4 Crawler & 4-Tec 2.0

C28232SILVER
Type: Battery Plate 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$24.99
$20.99
in stock
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Alloy Machined Battery Plate for Traxxas 1/10 TRX-4 Crawler & 4-Tec 2.0 Save 42%

Red Alloy Machined Battery Plate for Traxxas 1/10 TRX-4 Crawler & 4-Tec 2.0

C28232RED
Type: Battery Plate 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$24.99
$14.49
in stock
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Alloy Machined Battery Plate for Traxxas 1/10 TRX-4 Crawler & 4-Tec 2.0

Alloy Machined Battery Plate for Traxxas 1/10 TRX-4 Crawler & 4-Tec 2.0

C28232BLUE
Type: Battery Plate 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$24.99
in stock
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Alloy & Composite Battery Plate for Traxxas 1/10 TRX-4 Crawler & 4-Tec 2.0 Save 24%

Alloy & Composite Battery Plate for Traxxas 1/10 TRX-4 Crawler & 4-Tec 2.0

C28231SILVER
Type: Battery Plate 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$24.99
$18.99
in stock
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Alloy & Composite Battery Plate for Traxxas 1/10 TRX-4 Crawler & 4-Tec 2.0 Save 11%

Alloy & Composite Battery Plate for Traxxas 1/10 TRX-4 Crawler & 4-Tec 2.0

C28231RED
Type: Battery Plate 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$24.99
$22.24
in stock
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Alloy & Composite Battery Plate for Traxxas 1/10 TRX-4 Crawler & 4-Tec 2.0 Save 40%

Alloy & Composite Battery Plate for Traxxas 1/10 TRX-4 Crawler & 4-Tec 2.0

C28231GUN
Type: Battery Plate 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$24.99
$14.99
in stock
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Alloy & Composite Battery Plate for Traxxas 1/10 TRX-4 Crawler & 4-Tec 2.0 Save 16%

Alloy & Composite Battery Plate for Traxxas 1/10 TRX-4 Crawler & 4-Tec 2.0

C28231BLUE
Type: Battery Plate 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$24.99
$20.99
in stock
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Off-Road Mud Flaps Dirt Guard for Traxxas TRX-4 Scale & Trail Crawler Save 41%

Off-Road Mud Flaps Dirt Guard for Traxxas TRX-4 Scale & Trail Crawler

C28230
Type: Guard 1/10 Off-Road TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$20.99
$12.38
in stock
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Billet Machined Alloy Differential Cover for Traxxas TRX-4 Scale & Trail Crawler

Billet Machined Alloy Differential Cover for Traxxas TRX-4 Scale & Trail Crawler

C28229SILVER
Type: Differential Cover 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$29.99
in stock
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Billet Machined Alloy Differential Cover for Traxxas TRX-4 Scale & Trail Crawler Save 16%

Billet Machined Alloy Differential Cover for Traxxas TRX-4 Scale & Trail Crawler

C28229GUN
Type: Differential Cover 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$29.99
$25.19
in stock
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Billet Machined Alloy Differential Cover for Traxxas TRX-4 Scale & Trail Crawler Save 11%

Billet Machined Alloy Differential Cover for Traxxas TRX-4 Scale & Trail Crawler

C28229BLACK
Type: Differential Cover 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$29.99
$26.69
in stock
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Alloy Machined Side Step Plate Set for Traxxas TRX-4 Scale & Trail Crawler

Alloy Machined Side Step Plate Set for Traxxas TRX-4 Scale & Trail Crawler

C28227GUN
Type: Side Step 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$29.99
in stock
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Billet Machined 1.9 Alloy Wheels for Traxxas TRX-4 Scale & Trail Crawler Save 28%

Billet Machined 1.9 Alloy Wheels for Traxxas TRX-4 Scale & Trail Crawler

C28218SILVER
Type: Wheel 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$89.99
$64.79
in stock
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Billet Machined 1.9 Alloy Wheels for Traxxas TRX-4 Scale & Trail Crawler Save 16%

Billet Machined 1.9 Alloy Wheels for Traxxas TRX-4 Scale & Trail Crawler

C28218BLACK
Type: Wheel 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$89.99
$75.59
in stock
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Billet Machined Alloy Front Bumper Mount for Traxxas TRX-4 Scale & Trail Crawler Save 16%

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

C28215SILVER
Type: Bumper Mount 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$20.99
$17.63
in stock
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Billet Machined Alloy Front Bumper Mount for Traxxas TRX-4 Scale & Trail Crawler Save 41%

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

C28215GUN
Type: Bumper Mount 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$20.99
$12.38
in stock
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Billet Machined Alloy Rear Bumper Mount for Traxxas TRX-4 Scale & Trail Crawler Save 70%

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

C28214SILVER
Type: Bumper Mount 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$26.99
$8.10
in stock
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Billet Machined Alloy Rear Bumper Mount for Traxxas TRX-4 Scale & Trail Crawler Save 71%

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

C28214GUN
Type: Bumper Mount 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$26.99
$7.83
in stock
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Billet Machined Alloy Body Mounts (2) for Traxxas TRX-4 Scale & Trail Crawler Save 27%

Billet Machined Alloy Body Mounts (2) for Traxxas TRX-4 Scale & Trail Crawler

C28213SILVER
Type: RC Body 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$29.99
$21.89
in stock
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Billet Machined Alloy Body Mounts (2) for Traxxas TRX-4 Scale & Trail Crawler Save 22%

Billet Machined Alloy Body Mounts (2) for Traxxas TRX-4 Scale & Trail Crawler

C28213RED
Type: RC Body 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$29.99
$23.39
in stock
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Billet Machined Alloy Body Mounts (2) for Traxxas TRX-4 Scale & Trail Crawler Save 22%

Billet Machined Alloy Body Mounts (2) for Traxxas TRX-4 Scale & Trail Crawler

C28213GUN
Type: RC Body 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$29.99
$23.39
in stock
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Billet Machined High Performance Shock (2) for Traxxas TRX-4 Scale Crawler

Billet Machined High Performance Shock (2) for Traxxas TRX-4 Scale Crawler

C28205RED
Type: Shock 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$29.99
in stock
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Billet Machined High Performance Shock (2) for Traxxas TRX-4 Scale Crawler

Billet Machined High Performance Shock (2) for Traxxas TRX-4 Scale Crawler

C28205GUN
Type: Shock 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$29.99
in stock
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Billet Machined High Performance Shock (2) for Traxxas TRX-4 Scale Crawler Save 56%

Billet Machined High Performance Shock (2) for Traxxas TRX-4 Scale Crawler

C28205BLUE
Type: Shock 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$29.99
$13.20
in stock
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Billet Machined High Performance Shock (2) for Traxxas TRX-4 Scale Crawler Save 37%

Billet Machined High Performance Shock (2) for Traxxas TRX-4 Scale Crawler

C28205BLACK
Type: Shock 1/10 TRX-4 Scale Crawler 1/10 TRX-4 Crawler
$29.99
$18.89
in stock
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