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Hop-up Parts for Traxxas

Hopups for Traxxas.

6746 products

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Choose a compatible model first, then narrow by part type, platform, scale, sale status, or color.

Compatible models
1/10 Bandit 2WD 1/10 Bigfoot M/T 1/10 Drag Slash T-Maxx 3.3 #4907/#4908 / E-Maxx #3903/#3905/#3908 1/10 E-Revo (-2017) / Revo / Slayer 1/10 E-REVO 2.0 (2018+) 1/10 Hoss 4x4 1/10 Jato 2.5 / 3.3 Buggy 1/16 Mini Slash 4X4 1/10 Monster Jam 1/10 Nitro Rustler 1/10 Nitro Slash 2WD 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 ST Rally (-2023) 1/10 ST Rally BL-2s 1/10 Stampede 2WD (-2025) 1/10 Stampede 4X4 (-'23) 1/10 Stampede 4X4 BL-2s 1/10 Summit 1/10 Telluride 4x4 1/10 TRX-4 Crawler 1/10 TRX-6 Crawler 1/16 E-Revo / Slash / Summit / Rally 1/16 Mini Maxx 1/16 Mini XRT 1/18 LaTrax Rally 1/18 LaTrax SST 1/18 LaTrax Teton 1/18 TRX-4M Crawler 1/5 Pro Scale Sand Car 1/5 X-Maxx 4X4 1/5 X-Maxx w/WideMaxx 1/10 Maxx 4S / Maxx V2 WideMaxx 1/6 XRT 8S 1/7 Unlt. Desert Racer 1/8 Jato 4X4 Buggy 1/8 Maxx Slash 6S 1/8 Sledge 4WD
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Alloy Machined Steering Blocks for Traxxas LaTrax Teton 1/18 Monster Truck Save 26%

Alloy Machined Steering Blocks for Traxxas LaTrax Teton 1/18 Monster Truck

In stock
C31266BLUE
$12.57 USD $16.99
Save 26%
Alloy Machined Steering & Suspension Linkage Set(10) for 1/10 TRX-4 (12.8-in WB) Save 38%

Alloy Machined Steering & Suspension Linkage Set(10) for 1/10 TRX-4 (12.8-in WB)

In stock
C28195ORANGE
$43.39 USD $69.99
Save 38%
Alloy Machined Shock Set (8) for Traxxas 1/7 Unlimited Desert Racer Sold out

Alloy Machined Shock Set (8) for Traxxas 1/7 Unlimited Desert Racer

Sold out
C31352SILVER
$89.99 USD
Alloy Machined Rear Hub Carriers for Traxxas 1/8 Sledge 4WD Monster Truck Save 30%

Alloy Machined Rear Hub Carriers for Traxxas 1/8 Sledge 4WD Monster Truck 9552

In stock
C32472RED
$17.49 USD $24.99
Save 30%
Alloy Machined Rear Body Mount for Traxxas LaTrax Teton 1/18 Monster Truck Save 16%

Alloy Machined Rear Body Mount for Traxxas LaTrax Teton 1/18 Monster Truck

In stock
C31268BLUE
$14.27 USD $16.99
Save 16%
Alloy Machined Rear Hub Carriers for Traxxas LaTrax Teton 1/18 Monster Truck

Alloy Machined Rear Hub Carriers for Traxxas LaTrax Teton 1/18 Monster Truck

In stock
C31267BLUE
$16.99 USD
Alloy Machined Rear Suspension Arms for Traxxas LaTrax Teton 1/18 Monster Truck

Alloy Machined Rear Suspension Arms for Traxxas LaTrax Teton 1/18 Monster Truck

In stock
C31265BLUE
$16.99 USD
Alloy Machined Rear Lower Arms for Traxxas 1/10 Drag Slash 2WD

Alloy Machined Rear Lower Arms for Traxxas 1/10 Drag Slash 2WD 2750A

In stock
C32271BLUE
$20.99 USD
Alloy Machined Rear Suspension Arms for Traxxas 1/10 4-Tec 2.0 & 4-Tec 3.0 Save 38%

Alloy Machined Rear Suspension Arms for Traxxas 1/10 4-Tec 2.0 & 4-Tec 3.0

In stock
C31852BLUE
$16.73 USD $26.99
Save 38%
Alloy Machined Front Bumper for 1/10 SCX-10 & TRX-4 Crawlers Save 16%

Alloy Machined Front Bumper for 1/10 SCX-10 & TRX-4 Crawlers

In stock
C32136
$17.63 USD $20.99
Save 16%
Alloy Machined Heatsink w/ Cooling Fan for Traxxas 1/18 TRX-4M Crawler Save 16%

Alloy Machined Heatsink w/ Cooling Fan for Traxxas 1/18 TRX-4M Crawler

In stock
C33162BLUE
$10.91 USD $12.99
Save 16%
Alloy Machined Front Body Mount for Traxxas LaTrax Teton 1/18 Monster Truck Save 21%

Alloy Machined Front Body Mount for Traxxas LaTrax Teton 1/18 Monster Truck

In stock
C31259BLUE
$16.58 USD $20.99
Save 21%
Alloy Machined Hex Adapters for Traxxas LaTrax Teton 1/18 Monster Truck

Alloy Machined Hex Adapters for Traxxas LaTrax Teton 1/18 Monster Truck

In stock
C31258BLUE
$7.99 USD
Alloy Machined Front Knuckles for Traxxas Bandit,Rustler2WD,Stampede2WD,Slash2WD

Machined Front Knuckles for Traxxas Bandit, Rustler2WD, Stampede2WD, Slash 3736 ...

In stock
OBM-3636GREEN
$12.99 USD
Alloy Machined Front Knuckles for Traxxas Bandit,Rustler2WD,Stampede2WD,Slash2WD Save 16%

Machined Front Knuckles for Traxxas Bandit, Rustler2WD, Stampede2WD, Slash 3736 ...

In stock
OBM-3636BLUE
$10.91 USD $12.99
Save 16%
Alloy Machined Front Lower Arms for Traxxas 1/10 Drag Slash 2WD

Alloy Machined Front Lower Arms for Traxxas 1/10 Drag Slash 2WD 2531A

In stock
C32274BLUE
$20.99 USD
Alloy Machined Front Suspension Arms for Traxxas 1/10 4-Tec 2.0 & 4-Tec 3.0 Save 38%

Alloy Machined Front Suspension Arms for Traxxas 1/10 4-Tec 2.0 & 4-Tec 3.0

In stock
C31853BLUE
$16.73 USD $26.99
Save 38%
Alloy Machined Battery Hold-Down Plate for Traxxas X-Maxx 4X4

Alloy Machined Battery Hold-Down Plate for Traxxas X-Maxx 4X4 7719 | X-Monster C...

In stock
C31254SILVER
$59.99 USD
Alloy Machined Battery Hold-Down Plate for Traxxas X-Maxx 4X4

Alloy Machined Battery Hold-Down Plate for Traxxas X-Maxx 4X4 7719 | X-Monster C...

In stock
C31254RED
$59.99 USD
Alloy Machined Bulkhead Set for Traxxas 1/8 Sledge 4WD Monster Truck

Alloy Machined Bulkhead Set for Traxxas 1/8 Sledge 4WD Monster Truck 9529

In stock
C32477RED
$59.99 USD
Alloy Machined Caster Blocks for Traxxas LaTrax Teton 1/18 Monster Truck Save 31%

Alloy Machined Caster Blocks for Traxxas LaTrax Teton 1/18 Monster Truck

In stock
C31260BLUE
$11.72 USD $16.99
Save 31%
Alloy Machined Center Drive Shafts for TRX-4 Crawler (12.8-inch WB)

Alloy Machined Center Drive Shafts for TRX-4 Crawler (12.8-inch WB)

In stock
C29062
$20.99 USD
Alloy Machined Battery Plate for Traxxas 1/10 TRX-4 Crawler & 4-Tec 2.0 Save 73%

Alloy Machined Battery Plate for Traxxas 1/10 TRX-4 Crawler & 4-Tec 2.0 | 3.0

In stock
C28232GUN
$6.75 USD $24.99
Save 73%
Alloy Machined Drive Shafts (4) for Traxxas Hoss 4X4, Stampede 4X4 & Rustler 4X4 Save 16%

Drive Shafts (4) for Traxxas Hoss 4X4, Stampede 4X4 & Rustler 4X4 6851A 6852A | ...

In stock
C32820BLUE
$50.39 USD $59.99
Save 16%
Alloy Machined Caster Blocks for Traxxas 1/10 Drag Slash 2WD Save 6%

Alloy Machined Caster Blocks for Traxxas 1/10 Drag Slash 2WD 3632

In stock
C32270BLUE
$15.97 USD $16.99
Save 6%
Alloy Machined Center Drive Shaft for Traxxas 1/10 4-Tec 2.0 Save 8%

Alloy Machined Center Drive Shaft for Traxxas 1/10 4-Tec 2.0 | 3.0

In stock
C28343GREEN
$11.95 USD $12.99
Save 8%
Alloy Lower Suspension Arm Set for Traxxas 1/7 Unlimited Desert Racer Save 37%

Alloy Lower Suspension Arm Set for Traxxas 1/7 Unlimited Desert Racer 8533 8544

In stock
C32040BLUE
$50.39 USD $79.99
Save 37%
Alloy Machined 500mm Snowplow Kit for Traxxas 1/7 Unlimited Desert Racer Save 53%

Alloy Machined 500mm Snowplow Kit for Traxxas 1/7 Unlimited Desert Racer

In stock
C28555GREEN
$75.20 USD $159.99
Save 53%
Alloy Gearbox Housings for 1/10 Slash 2WD, Stampede 2WD & Rustler 2WD Save 9%

Alloy Gearbox Housings for 1/10 Slash 2WD, Stampede 2WD & Rustler 2WD 3691A | Sl...

In stock
C31833BLACKBLUE
$45.49 USD $49.99
Save 9%
Alloy Gearbox Housing for Traxxas 1/10 Stampede 2WD,Rustler 2WD,Bandit & Bigfoot

Alloy Gearbox Housing for Traxxas 1/10 Stampede 2WD, Rustler 2WD & Bandit 3691A ...

In stock
C28196SILVER
$49.99 USD
Alloy Gearbox Housing for Traxxas 1/10 Stampede 2WD,Rustler 2WD,Bandit & Bigfoot

Alloy Gearbox Housing for Traxxas 1/10 Stampede 2WD, Rustler 2WD & Bandit 3691A ...

In stock
C28196BLUE
$49.99 USD
Alloy Left & Right Servo Guard for 1/10 Revo, E-Revo, Summit & Slayer(both)

Alloy Left & Right Servo Guard for 1/10 Revo, E-Revo, Summit & Slayer(both) | E-...

In stock
T3112S
$20.99 USD
Alloy Gearbox Housing for Traxxas 1/10 Stampede 2WD, Rustler 2WD & Bandit XL5 Save 16%

Gearbox Housing for Traxxas 1/10 Stampede 2WD, Rustler 2WD & Bandit XL5 3691A

In stock
T7983GREEN
$33.59 USD $39.99
Save 16%
Alloy Front Shock Tower for Traxxas Slash 2WD, Stampede 2WD, Bandit, Rustler 2WD Sold out

Alloy Front Shock Tower for Slash 2WD, Stampede 2WD, Bandit, Rustler 2WD 3639 | ...

Sold out
OBM-3639SILVER
$15.99 USD
Alloy F & R Height Adj. Shock Towers for Traxxas TRX-4 (82024-4 82056-4 82066-4)

Alloy F & R Height Adj. Shock Towers for Traxxas TRX-4 (82024-4 82056-4 82066-4)

In stock
C30696
$35.99 USD
Alloy Front & Rear Portal, Axle Housings & Uprights for Traxxas TRX-4 Crawler Sold out

Alloy Front & Rear Portal, Axle Housings & Uprights for Traxxas TRX-4 Crawler

Sold out
C30088BLACK
$129.99 USD
Alloy Front Brace w/ Inner Suspension Pins for 1/10 Slash 2WD (2532 2640) Save 65%

Alloy Front Brace w/ Inner Suspension Pins for 1/10 Slash 2WD (2532 2640) | Slas...

In stock
C31068BLUE
$2.80 USD $7.99
Save 65%
Alloy Front Brace w/Inner Suspension Pins for Traxxas 1/10 Slash 2WD (2532 2640) Save 10%

Alloy Front Brace w/Inner Suspension Pins for Traxxas 1/10 Slash 2WD (2532 2640)...

In stock
C30914RED
$7.19 USD $7.99
Save 10%
Alloy Front & Rear Lower Arms w/ Tie Bar Set for 1/10 Slash 2WD (2555 3631 2532) Save 15%

Alloy Front & Rear Lower Arms w/ Tie Bar Set for 1/10 Slash 2WD (2555 3631 2532)...

In stock
C30908RED
$33.99 USD $39.99
Save 15%
Alloy 17mm Wheel Hub Set ID6mm for Traxxas E-Maxx, E-Revo, Revo, Summit & T-Maxx

Alloy 17mm Wheel Hub Set ID6mm for Traxxas E-Maxx, E-Revo, Revo, Summit & T-Maxx...

In stock
C29957SILVER
$10.99 USD
Alloy 17mm Wheel Hub Set ID6mm for Traxxas E-Maxx, E-Revo, Revo, Summit & T-Maxx

Alloy 17mm Wheel Hub Set ID6mm for Traxxas E-Maxx, E-Revo, Revo, Summit & T-Maxx...

In stock
C29957GUN
$10.99 USD
Alloy Center Diff Spool Locker for Arrma 1/8 with Traxxas 1/10 E-Revo Spur Save 38%

Alloy Center Diff Spool Locker for Arrma 1/8 with Traxxas 1/10 E-Revo Spur | Kra...

In stock
C31780RED
$13.01 USD $20.99
Save 38%
Alloy Center Gearbox Mounting Plate Chassis Brace for Traxxas TRX-4

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

In stock
C31101BLACK
$24.99 USD
Alloy 2-Speed Gearbox Housings & Motor Mount Assembly for Traxxas TRX-4 Crawler Sold out

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

Sold out
C30968BLACK
$89.99 USD
Adjustable Rear Body Mount & Post Set for Traxxas 1/10 Scale E-Maxx Brushless Save 64%

Adjustable Rear Body Mount & Post Set for Traxxas 1/10 E-Maxx Brushless 4914R | ...

In stock
C27964ORANGE
$18.00 USD $49.99
Save 64%
Adjustable Rear Body Mount & Post Set for Traxxas TRX-4 Scale & Trail Crawler Save 37%

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

In stock
C27999BLACK
$25.19 USD $39.99
Save 37%
Adjustable Rear Body Mount & Post Set for Traxxas 1/10 Scale Summit Save 46%

Adjustable Rear Body Mount & Post Set for Traxxas 1/10 Scale Summit

In stock
C27966RED
$26.99 USD $49.99
Save 46%
Adjustable Front Body Post Set for Traxxas 1/10 Scale Summit Save 41%

Adjustable Front Body Post Set for Traxxas 1/10 Scale Summit

In stock
C27965RED
$17.69 USD $29.99
Save 41%
Alloy 12mm Hex Wheel Hub +30mm (4) for 1/10 Slash 4X4 & Stampede 4X4 Save 63%

Alloy 12mm Hex Wheel Hub +30mm (4) for 1/10 Slash 4X4 & Stampede 4X4

In stock
C31025RED
$4.07 USD $10.99
Save 63%
Alloy 12mm Hex Wheel Adapters for 1/10 Slash 2WD, Stampede 2WD, Rustler 2WD Save 46%

12mm Hex Wheel Adapters for 1/10 Slash 2WD, Stampede 2WD, Rustler 2WD 1654 3654 ...

In stock
C32055RED
$5.39 USD $9.99
Save 46%
Alloy 12mm Hex Wheel Adapters for 1/10 Slash 2WD, Stampede 2WD, Rustler 2WD Save 43%

12mm Hex Wheel Adapters for 1/10 Slash 2WD, Stampede 2WD, Rustler 2WD 1654 3654 ...

In stock
C32055LIGHTBLUE
$5.69 USD $9.99
Save 43%
Alloy 12mm Hex Wheel Adapters for 1/10 Slash 2WD, Stampede 2WD, Rustler 2WD

12mm Hex Wheel Adapters for 1/10 Slash 2WD, Stampede 2WD, Rustler 2WD 1654 3654 ...

In stock
C32055BLACK
$9.99 USD
Adjustable Upper Arm Link (4) for Traxxas 1/10 4-Tec 2.0 Save 61%

Adjustable Upper Arm Link (4) for Traxxas 1/10 4-Tec 2.0 | 3.0

In stock
C28355
$8.19 USD $20.99
Save 61%
Adjustable Front Body Post Set for Traxxas 1/10 Scale E-Maxx Brushless Save 36%

Adjustable Front Body Post Set for Traxxas 1/10 Scale E-Maxx Brushless 4917R | T...

In stock
C27963ORANGE
$19.19 USD $29.99
Save 36%
42mm Motor Heatsink+40x40mm Cooling Fan for 1/10 Summit & E-Revo w/ 4047 Motor Save 53%

42mm Motor Heatsink+40x40mm Cooling Fan for 1/10 Summit & E-Revo w/ 4047 Motor |...

In stock
C31701RED
$6.11 USD $12.99
Save 53%
42mm Motor Heatsink+40x40mm Cooling Fan for 1/10 Summit & E-Revo w/ 4047 Motor Save 45%

42mm Motor Heatsink+40x40mm Cooling Fan for 1/10 Summit & E-Revo w/ 4047 Motor |...

In stock
C31701BLACK
$7.14 USD $12.99
Save 45%
86T Metal Spur Gear for Traxxas 1/10 Electric Stampede 2WD Rustler 2WD Slash 2WD Sold out

86T Metal Spur Gear for 1/10 Electric Stampede 2WD Rustler 2WD Slash 2WD 4686 | ...

Sold out
T8030GREEN
$23.49 USD $24.99
Save 6%
76T Metal Spur Gear for Traxxas Stampede 2WD, Rustler 2WD & Slash

76T Metal Spur Gear for Traxxas Stampede 2WD, Rustler 2WD & Slash 4676 | Slash 2...

In stock
T8008BLUE
$24.99 USD
52T Metal Spur Gear 0.8 Pitch 32DP for Traxxas Stampede 4X4, Slash 4X4

52T Metal Spur Gear 0.8 Pitch 32DP for Traxxas Stampede 4X4, Slash 4X4 6843 | Ru...

In stock
C32915
$8.99 USD
53T Metal Spur Gear 0.8Pitch 32DP for Traxxas Stampede 4X4, Slash 4X4

53T Metal Spur Gear 0.8Pitch 32DP for Traxxas Stampede 4X4, Slash 4X4 | Rustler ...

In stock
C31920
$8.99 USD
52T Metal Spur Gear 0.8Pitch 32DP for Traxxas Stampede 4X4, Slash 4X4

52T Metal Spur Gear 0.8Pitch 32DP for Traxxas Stampede 4X4, Slash 4X4 6843 | Rus...

In stock
C31919
$8.99 USD
70T Spur Gear for Traxxas 1/10 Nitro Slash

70T Spur Gear for Traxxas 1/10 Nitro Slash

In stock
C25797
$29.99 USD
42mm Motor Heatsink+40x40mm Cooling Fan 16k rpm for 1/10 Summit & E-Revo

42mm Motor Heatsink+40x40mm Cooling Fan 16k rpm for 1/10 Summit & E-Revo | Slaye...

In stock
C28603BLACK
$27.99 USD
36mm Motor Heatsink+40x40mm Cooling Fan 16k rpm for 1/10 TR-MT10E & TRX-4 Save 33%

36mm Motor Heatsink+40x40mm Cooling Fan 16k rpm for 1/10 TR-MT10E & TRX-4

In stock
C28599GREEN
$18.75 USD $27.99
Save 33%
36T Steel Spur Gear for Traxxas 1/10 Revo & Slayer (both)

36T Steel Spur Gear for Traxxas 1/10 Revo & Slayer (both)

In stock
T3179
$20.99 USD
20lbs Red Spring (2) for 1/10 Revo, E-Revo (-2017), Jato, Summit & Slayer(both) Save 73%

20lbs. Red Spring (2) for 1/10 Revo, E-Revo (-2017), Jato, Summit & Slayer(both)

In stock
T3156
$1.35 USD $4.99
Save 73%
12mm Hex Wheel (4) Hub Alloy 12mm Thick for Traxxas TRX-4 Scale & Trail Crawler Save 10%

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

In stock
C30011RED
$9.89 USD $10.99
Save 10%
12mm Hex Wheel (4) Hub 8mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift

12mm Hex Wheel (4) Hub 8mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC | S...

In stock
C30081
$7.99 USD
12mm Hex Wheel (4) Hub 12mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift

12mm Hex Wheel (4) Hub 12mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC

In stock
C33150LIGHTBLUE
$7.99 USD
12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift Save 38%

12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC

In stock
C33144RED
$4.95 USD $7.99
Save 38%
12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift Save 43%

12mm Hex Wheel (4) Hub 6mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC

In stock
C33144LIGHTBLUE
$4.55 USD $7.99
Save 43%
12mm Hex Wheel (4) Hub 5mm Thick for 1/10 Traxxas, Axial, Tamiya, TC & Drift Save 21%

12mm Hex Wheel (4) Hub 5mm Thick for 1/10 Traxxas, Axial, Tamiya, Drift & TC

In stock
C33143RED
$6.31 USD $7.99
Save 21%