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Hop-up Parts for Traxxas 1/10 Hoss 4X4

Discover top-quality hop-up parts for your Traxxas 1/10 Hoss 4X4, designed to enhance performance and durability. Whether you're looking to boost speed, improve handling, or upgrade durability, our extensive selection of parts has you covered. From high-performance motors and suspension upgrades to rugged tires and precision steering components, find everything you need to take your RC experience to the next level. Shop now and transform your Traxxas 1/10 Hoss 4X4 into the ultimate racing machine.

26 total products 1 filter active

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Choose a part type or color for this vehicle. Use Switch model only when you want a different vehicle; stock is controlled above.

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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
Part type / Color
Steering Block
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Stock
Billet Machined Steering Knuckles for Traxxas 1/10 Hoss 4X4 Save 16%

Billet Machined Steering Knuckles for Traxxas 1/10 Hoss 4X4 6837 | Slash 4X4 | S...

In stock
C32559GREEN
$19.31 USD $22.99
Save 16%
Machined T2 Steering Blocks for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 Save 36%

Machined T2 Steering Blocks for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 6837 ...

In stock
T8594GREY
$13.43 USD $20.99
Save 36%
Machined Steering Knuckle (2) for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 Sold out

Machined Steering Knuckle(2) for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 6837...

Sold out
T8586ORANGE
$20.99 USD
Machined T3 Steering Knuckle (2) for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 Save 51%

T3 Steering Knuckle (2) for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 6837 | Ho...

In stock
C26313SILVER
$12.25 USD $24.99
Save 51%
Machined T2 Steering Blocks for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 Save 43%

Machined T2 Steering Blocks for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 6837 ...

In stock
T8594SILVER
$11.96 USD $20.99
Save 43%
Machined T2 Steering Blocks for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 Save 25%

Machined T2 Steering Blocks for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 6837 ...

In stock
T8594RED
$15.74 USD $20.99
Save 25%
Machined T2 Steering Blocks for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 Save 5%

Machined T2 Steering Blocks for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 6837 ...

In stock
T8594ORANGE
$19.94 USD $20.99
Save 5%
Machined T2 Steering Blocks for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 Save 38%

Machined T2 Steering Blocks for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 6837 ...

In stock
T8594GREEN
$13.01 USD $20.99
Save 38%
Machined Steering Knuckle (2) for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 Save 48%

Machined Steering Knuckle(2) for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 6837...

In stock
T8586RED
$10.91 USD $20.99
Save 48%
Machined Steering Knuckle (2) for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 Save 43%

Machined Steering Knuckle(2) for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 6837...

In stock
T8586GREEN
$11.96 USD $20.99
Save 43%
Machined Steering Knuckle (2) for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 Sold out

Machined Steering Knuckle(2) for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 6837...

Sold out
T8586BLUE
$20.99 USD
Machined T3 Steering Knuckle (2) for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 Save 16%

T3 Steering Knuckle (2) for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 6837 | Ho...

In stock
C26313ORANGE
$20.99 USD $24.99
Save 16%
Machined T3 Steering Knuckle (2) for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 Save 16%

T3 Steering Knuckle (2) for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 6837 | Ho...

In stock
C26313BLUE
$20.99 USD $24.99
Save 16%
Machined T3 Steering Knuckle (2) for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 Save 21%

T3 Steering Knuckle (2) for 1/10 Stampede 4X4, Slash 4X4 & Rustler 4X4 6837 | Ho...

In stock
C26313BLACK
$19.74 USD $24.99
Save 21%
Billet Machined Steering Knuckles for Traxxas 1/10 Rustler 4X4

Billet Machined Steering Knuckles for Traxxas 1/10 Rustler 4X4 6837 | Hoss 4X4

In stock
C28741SILVER
$25.99 USD
Billet Machined Steering Knuckles for Traxxas 1/10 Rustler 4X4 Save 16%

Billet Machined Steering Knuckles for Traxxas 1/10 Rustler 4X4 6837 | Hoss 4X4

In stock
C28741RED
$21.83 USD $25.99
Save 16%
Billet Machined Steering Knuckles for Traxxas 1/10 Rustler 4X4 Save 16%

Billet Machined Steering Knuckles for Traxxas 1/10 Rustler 4X4 6837 | Hoss 4X4

In stock
C28741ORANGE
$21.83 USD $25.99
Save 16%
Billet Machined Steering Knuckles for Traxxas 1/10 Rustler 4X4

Billet Machined Steering Knuckles for Traxxas 1/10 Rustler 4X4 6837 | Hoss 4X4

In stock
C28741GREY
$25.99 USD
Billet Machined Steering Knuckles for Traxxas 1/10 Rustler 4X4 Save 16%

Billet Machined Steering Knuckles for Traxxas 1/10 Rustler 4X4 6837 | Hoss 4X4

In stock
C28741BLUE
$21.83 USD $25.99
Save 16%
Billet Machined Steering Knuckles for Traxxas 1/10 Rustler 4X4 Save 43%

Billet Machined Steering Knuckles for Traxxas 1/10 Rustler 4X4 6837 | Hoss 4X4

In stock
C28741BLACK
$14.81 USD $25.99
Save 43%
Billet Machined Steering Knuckles for Traxxas 1/10 Hoss 4X4 Save 49%

Billet Machined Steering Knuckles Upgrade for Traxxas 1/10 Scale Hoss 4X4 6837 |...

In stock
C32559SILVER
$11.72 USD $22.99
Save 49%
Billet Machined Steering Knuckles for Traxxas 1/10 Hoss 4X4 Save 28%

Billet Machined Steering Knuckles Upgrade for Traxxas 1/10 Scale Hoss 4X4 6837 |...

In stock
C32559RED
$16.55 USD $22.99
Save 28%
Billet Machined Steering Knuckles for Traxxas 1/10 Hoss 4X4 Save 18%

Billet Machined Steering Knuckles Upgrade for Traxxas 1/10 Scale Hoss 4X4 6837 |...

In stock
C32559ORANGE
$18.85 USD $22.99
Save 18%
Billet Machined Steering Knuckles for Traxxas 1/10 Hoss 4X4 Save 39%

Billet Machined Steering Knuckles Upgrade for Traxxas 1/10 Scale Hoss 4X4 6837 |...

In stock
C32559GREY
$14.02 USD $22.99
Save 39%
Billet Machined Steering Knuckles for Traxxas 1/10 Hoss 4X4 Save 16%

Billet Machined Steering Knuckles Upgrade for Traxxas 1/10 Scale Hoss 4X4 6837 |...

In stock
C32559BLUE
$19.31 USD $22.99
Save 16%
Billet Machined Steering Knuckles for Traxxas 1/10 Hoss 4X4 Save 49%

Billet Machined Steering Knuckles Upgrade for Traxxas 1/10 Scale Hoss 4X4 6837 |...

In stock
C32559BLACK
$11.72 USD $22.99
Save 49%