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Parts for Arrma

Find replacement parts and upgrade parts for Arrma RC vehicles, including popular models such as the Kraton, Outcast, Typhon, Mojave, Granite, Senton, Infraction, Felony, Limitless, and more. This collection includes a wide range of parts for repairs, rebuilds, performance upgrades, and custom builds.

Browse Arrma parts such as suspension components, steering parts, shock parts, drivetrain upgrades, chassis accessories, braces, skids, wheels, hardware, and other RC accessories. Whether you are replacing worn parts, repairing crash damage, or upgrading your Arrma vehicle for better strength, handling, and style, this collection helps you find the right parts for your next project.

1922 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 Big Rock 4X4 V3 3S 1/10 Big Rock Crew Cab 1/10 Granite 4WD V3 3S 1/10 Granite 4X4 3S BLX 1/10 Granite 4X4 550 1/10 Granite Voltage 1/10 Kraton 4WD 4S BLX 1/10 Kraton 4X4 4S V2 1/10 Outcast 4WD 4S 1/10 Outcast 4X4 4S V2 1/10 Senton 4X4 3S BLX 1/10 Senton 4X4 550 1/10 Senton 6S BLX 1/10 Vorteks 4X4 3S BLX 1/14 Typhon Grom 4X4 1/16 Mojave Grom 4X4 1/5 Kraton 8S BLX 1/5 Outcast 8S BLX 1/7 Felony 6S BLX 1/7 Infraction 6S BLX 1/7 Limitless All-Road 1/7 Mojave 6S BLX 1/8 Infraction 3S BLX 1/8 Kraton 6S BLX 1/8 Notorious 6S BLX 1/8 Outcast 6S BLX 1/8 Talion 6S BLX 1/8 Typhon 4X4 3S BLX 1/8 Typhon 550 Mega 1/8 Typhon 6S BLX
Shop by part, platform, scale & color
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Stock
Billet Machined 15T Pinion Gear for Arrma 1/10 Granite 4X4 3S BLX Save 72%

5mm Bore 0.8 MOD 15T Pinion Gear for Arrma 1/10 Granite 4X4 3S BLX ARAC7875 | Bi...

In stock
C28850
$2.52 USD $8.99
Save 72%
Billet Machined 20T Pinion Gear for Arrma 1/10 Granite 4X4 3S BLX Save 73%

5mm Bore 0.8 MOD 20T Pinion Gear for Arrma 1/10 Granite 4X4 3S BLX ARAC7878 | Se...

In stock
C28849ORANGE
$3.51 USD $12.99
Save 73%
Billet Machined Steering Bell Crank Set for Arrma 1/10 Granite 4X4 3S BLX

Machined Steering Bellcrank Set for Arrma 1/10 Granite 3S ARA340179 | Big Rock 3...

In stock
C28831BLUE
$29.99 USD
Front Sled Attachment Set for Arrma 1/10 AR330469 Knuckles, Front Axles 6mm/12mm

Front Sled Attachment Set for Arrma 1/10 AR330469 Knuckles, Front Axles 6mm/12mm

In stock
C34514
$69.99 USD
SKYRC GSM-015 GNSS Speed Meter

SKYRC GSM-015 GNSS Speed Meter | Kraton 6S, Notorious 6S, Outcast 6S, Talion 6S,...

In stock
SK-500024-01
$62.99 USD
SKYRC GSM020 GNSS Performance Analyzer Sold out

SKYRC GSM020 GNSS Performance Analyzer | Kraton 6S, Notorious 6S, Outcast 6S, Ta...

Sold out
SK-500023-03
$69.99 USD
Motor Heatsink 42mm Size w/ Cooling Fans for Most 1/8 & 1/7 RC Save 37%

Gold Motor Heatsink 42mm Size w/ Cooling Fans for 1/8 & 1/7 Scale RC | Kraton 6S...

In stock
C32190GOLD
$13.22 USD $20.99
Save 37%
Motor Heatsink 42mm Size w/ Cooling Fans for Most 1/8 & 1/7 RC Save 30%

Purple Motor Heatsink 42mm Size w/ Cooling Fans for 1/8 & 1/7 Scale RC | Kraton ...

In stock
C32190PURPLE
$14.69 USD $20.99
Save 30%
Motor Heatsink 42mm Size w/ Cooling Fans for Most 1/8 & 1/7 RC Save 18%

Black Motor Heatsink 42mm Size w/ Cooling Fans for 1/8 & 1/7 Scale RC | Kraton 6...

In stock
C32190BLACK
$17.21 USD $20.99
Save 18%
Motor Heatsink 42mm Size w/ Cooling Fans for Most 1/8 & 1/7 RC Save 16%

Motor Heatsink 42mm Size w/ Cooling Fans for 1/8 & 1/7 RC | Kraton 6S, Notorious...

In stock
C32190BLUE
$17.63 USD $20.99
Save 16%
Complete Rubber Seal Bearing Set (23) for Arrma 1/8 Mojave

Complete Rubber Seal Bearing Set (23) for Arrma 1/8 Mojave

In stock
C34468
$39.99 USD
Front Sled Attachment Set for Arrma 1/10 Big Rock 4X4 RTR w/ARA-1382 or ARAC9443

Front Sled Attachment Set for Arrma 1/10 Big Rock 4X4 RTR w/ARA-1382 or ARAC9443

In stock
C34326
$59.99 USD
Front Sled Attachment Set for Arrma 1/10 Vorteks RTR w/ ARA-1382 or ARAC9443

Front Sled Attachment Set for Arrma 1/10 Vorteks RTR w/ ARA-1382 or ARAC9443

In stock
C34327
$59.99 USD
Replacement Rear Shock for C33363SILVER Arrma 1/8 Kraton 6S BLX Shock Set Save 21%

Replacement Rear Shock for C33363SILVER Arrma 1/8 Kraton 6S BLX Shock Set

In stock
25.K28
$26.06 USD $32.99
Save 21%
Front Sled Attachment Set for Arrma 1/10 Senton 4X4 RTR w/ ARA-1382 or ARAC9443

Front Sled Attachment Set for Arrma 1/10 Senton 4X4 RTR w/ ARA-1382 or ARAC9443

In stock
C34325
$59.99 USD
Arrma Pivot Ball Fine Thread M6x14x37mm (2) 330657 Save 15%

Arrma Pivot Ball Fine Thread M6x14x37mm (2) 330657

In stock
25.K04
$16.14 USD $18.99
Save 15%
Replacement Tensioner Assembly for C26087/C28593/C28594/C28589/C29140/C29141

Replacement Tensioner Assembly for C26087/C28593/C28594/C28589/C29140/C29141 | G...

In stock
C34263
$11.99 USD
Replacement Roller Wheels w/Axle for C26087/C28593/C28594/C28589/C29140/C29141

Replacement Roller Wheels w/Axle for C26087/C28593/C28594/C28589/C29140/C29141 |...

In stock
C34262
$9.99 USD
Replacement Rear Shocks 134mm for C33573BLUE Save 15%

Replacement Rear Shocks 134mm for C33573BLUE | Kraton 6S BLX | Outcast 6S BLX

In stock
24.AB30
$50.99 USD $59.99
Save 15%
Replacement Front Shocks 118mm for C33573BLACK Save 15%

Replacement Front Shocks 118mm for C33573BLACK | Kraton 6S BLX | Outcast 6S BLX

In stock
24.AB29
$50.99 USD $59.99
Save 15%
Surpass Alloy Heatsink & Twin Cooling Fan for 40mm O.D. Size Motor Save 21%

Surpass Alloy Heatsink & Twin Cooling Fan for 40mm O.D. Size Motor | Kraton 6S B...

In stock
C32806ORANGE
$23.69 USD $29.99
Save 21%
Surpass Alloy Heatsink & Twin Cooling Fan for 40mm O.D. Size Motor

Surpass Alloy Heatsink & Twin Cooling Fan for 40mm O.D. Size Motor | Kraton 6S B...

In stock
C32806BLACK
$29.99 USD
42mm Motor Heatsink + 40x40mm Twin Cooling Fan for 1/10 & 1/8

Silver 42mm Motor Heatsink with Dual 40x40mm Cooling Fans for 1/10 & 1/8 RC Cars...

In stock
C32117SILVER
$22.99 USD
42mm Motor Heatsink + 40x40mm Twin Cooling Fan for 1/10 & 1/8 Save 28%

Red 42mm Motor Heatsink with Dual 40x40mm Cooling Fans for 1/10 & 1/8 RC Cars | ...

In stock
C32117RED
$16.55 USD $22.99
Save 28%
42mm Motor Heatsink + 30x30mm Cooling Fan w/ Color LED for 1/10 & 1/8 Save 37%

42mm Red Motor Heatsink with 30x30mm Cooling Fan w/ Color LED for 1/10 & 1/8 RC ...

In stock
C32107RED
$18.89 USD $29.99
Save 37%
42mm Motor Heatsink + 30x30mm Cooling Fan w/ Color LED for 1/10 & 1/8 Save 27%

42mm Motor Heatsink + 30x30mm Cooling Fan w/ Color LED for 1/10 & 1/8 | Kraton 6...

In stock
C32107BLUE
$21.89 USD $29.99
Save 27%
42mm Motor Heatsink + 30x30mm Cooling Fan w/ Color LED for 1/10 & 1/8 Save 35%

Black 42mm Motor Heatsink + 30x30mm Cooling Fan w/ Color LED for 1/10 & 1/8 | Kr...

In stock
C32107BLACK
$19.49 USD $29.99
Save 35%
Motor Heatsink w/ Cooling Fan 40x40mm for Brushless Motor 4074/4274/1515 Size Save 5%

Motor Heatsink w/ Cooling Fan 40x40mm for Brushless Motor 4074/4274/1515 Size | ...

In stock
C31511SILVER
$10.44 USD $10.99
Save 5%
Motor Heatsink w/ Cooling Fan 40x40mm for Brushless Motor 4074/4274/1515 Size Save 57%

Motor Heatsink w/ Cooling Fan 40x40mm for Brushless Motor 4074/4274/1515 Size | ...

In stock
C31511RED
$4.73 USD $10.99
Save 57%
Motor Heatsink w/ Cooling Fan 40x40mm for Brushless Motor 4074/4274/1515 Size Save 68%

Motor Heatsink w/ Cooling Fan 40x40mm for Brushless Motor 4074/4274/1515 Size | ...

In stock
C31511PURPLE
$3.52 USD $10.99
Save 68%
Motor Heatsink w/ Cooling Fan 40x40mm for Brushless Motor 4074/4274/1515 Size Save 73%

Motor Heatsink w/ Cooling Fan 40x40mm for Brushless Motor 4074/4274/1515 Size | ...

In stock
C31511LIGHTBLUE
$2.97 USD $10.99
Save 73%
Motor Heatsink w/ Cooling Fan 40x40mm for Brushless Motor 4074/4274/1515 Size Save 73%

Motor Heatsink w/ Cooling Fan 40x40mm for Brushless Motor 4074/4274/1515 Size | ...

In stock
C31511BROWN
$2.97 USD $10.99
Save 73%
Motor Heatsink w/ Cooling Fan 40x40mm for Brushless Motor 4074/4274/1515 Size Save 63%

Motor Heatsink w/ Cooling Fan 40x40mm for Brushless Motor 4074/4274/1515 Size | ...

In stock
C31511BLUE
$4.07 USD $10.99
Save 63%
Motor Heatsink w/ Cooling Fan 40x40mm for Brushless Motor 4074/4274/1515 Size Save 43%

Motor Heatsink w/ Cooling Fan 40x40mm for Brushless Motor 4074/4274/1515 Size | ...

In stock
C31511BLACK
$6.26 USD $10.99
Save 43%
42mm Motor Heatsink + 40x40mm Fan w/ Intake Ram Funnel for Most 1/8 & 1/10 RC Sold out

42mm Motor Heatsink + 40x40mm Fan w/ Intake Ram Funnel for Most 1/8 & 1/10 RC | ...

Sold out
C30957RED
$32.99 USD
42mm Motor Heatsink + 40x40mm Fan w/ Intake Ram Funnel for Most 1/8 & 1/10 RC

42mm Motor Heatsink + 40x40mm Fan w/ Intake Ram Funnel for Most 1/8 & 1/10 RC | ...

In stock
C30957BLUE
$32.99 USD
Thermo Controlled 40x40mm Fan w/ Intake Ram Funnel for 40-42mm Motor, 1/8 & 1/10

Thermo Controlled 40x40mm Fan w/ Intake Ram Funnel for 40-42mm Motor, 1/8 & 1/10...

In stock
C30952SILVER
$29.99 USD
Thermo Controlled 40x40mm Fan w/ Intake Ram Funnel for 40-42mm Motor, 1/8 & 1/10 Sold out

Thermo Controlled 40x40mm Fan w/ Intake Ram Funnel for 40-42mm Motor, 1/8 & 1/10...

Sold out
C30952RED
$26.99 USD $29.99
Save 10%
Thermo Controlled 40x40mm Fan w/ Intake Ram Funnel for 40-42mm Motor, 1/8 & 1/10 Save 16%

Thermo Controlled 40x40mm Fan w/ Intake Ram Funnel for 40-42mm Motor, 1/8 & 1/10...

In stock
C30952GUN
$25.19 USD $29.99
Save 16%
Thermo Controlled 40x40mm Fan w/ Intake Ram Funnel for 40-42mm Motor, 1/8 & 1/10 Sold out

Thermo Controlled 40x40mm Fan w/ Intake Ram Funnel for 40-42mm Motor, 1/8 & 1/10...

Sold out
C30952BLUE
$26.99 USD $29.99
Save 10%
Side 40x40mm HS Cooling Fan+Heatsink Mount for 40mm O.D. Motor

Side 40x40mm HS Cooling Fan+Heatsink Mount for 40mm O.D. Motor | Kraton 6S BLX |...

In stock
C25729RED
$20.99 USD
Side 40x40mm HS Cooling Fan+Heatsink Mount for 40mm O.D. Motor

Side 40x40mm HS Cooling Fan+Heatsink Mount for 40mm O.D. Motor | Kraton 6S BLX |...

In stock
C25729PURPLE
$20.99 USD
Side 40x40mm HS Cooling Fan+Heatsink Mount for 40mm O.D. Motor Sold out

Side 40x40mm HS Cooling Fan+Heatsink Mount for 40mm O.D. Motor | Kraton 6S BLX |...

Sold out
C25729GREEN
$17.84 USD $20.99
Save 15%
Side 40x40mm HS Cooling Fan+Heatsink Mount for 40mm O.D. Motor Save 5%

Side 40x40mm HS Cooling Fan+Heatsink Mount for 40mm O.D. Motor | Kraton 6S BLX |...

In stock
C25729BLACK
$19.94 USD $20.99
Save 5%
Twin 40x40mm HS Cooling Fan+Heatsink Mount for 40mm O.D. Motor

Twin 40x40mm HS Cooling Fan+Heatsink Mount for 40mm O.D. Motor | Kraton 6S BLX |...

In stock
C25728SILVER
$22.99 USD
Twin 40x40mm HS Cooling Fan+Heatsink Mount for 40mm O.D. Motor

Twin 40x40mm HS Cooling Fan+Heatsink Mount for 40mm O.D. Motor | Kraton 6S BLX |...

In stock
C25728PURPLE
$22.99 USD
Twin 40x40mm HS Cooling Fan+Heatsink Mount for 40mm O.D. Motor

Twin 40x40mm HS Cooling Fan+Heatsink Mount for 40mm O.D. Motor | Kraton 6S BLX |...

In stock
C25728ORANGE
$22.99 USD
Twin 40x40mm HS Cooling Fan+Heatsink Mount for 40mm O.D. Motor Sold out

Twin 40x40mm HS Cooling Fan+Heatsink Mount for 40mm O.D. Motor | Kraton 6S BLX |...

Sold out
C25728GUN
$22.99 USD
Twin 40x40mm HS Cooling Fan+Heatsink Mount for 40mm O.D. Motor Sold out

Twin 40x40mm HS Cooling Fan+Heatsink Mount for 40mm O.D. Motor | Kraton 6S BLX |...

Sold out
C25728BLACK
$22.99 USD
40x40mm High Speed Cooling Fan+Heatsink Mount for 40mm O.D. Motor Save 5%

40x40mm High Speed Cooling Fan+Heatsink Mount for 40mm O.D. Motor | Kraton 6S BL...

In stock
C25727SILVER
$19.94 USD $20.99
Save 5%
40x40mm High Speed Cooling Fan+Heatsink Mount for 40mm O.D. Motor

40x40mm High Speed Cooling Fan+Heatsink Mount for 40mm O.D. Motor | Kraton 6S BL...

In stock
C25727ORANGE
$20.99 USD
40x40mm High Speed Cooling Fan+Heatsink Mount for 40mm O.D. Motor

40x40mm High Speed Cooling Fan+Heatsink Mount for 40mm O.D. Motor | Kraton 6S BL...

In stock
C25727GUN
$20.99 USD
40x40mm High Speed Cooling Fan+Heatsink Mount for 40mm O.D. Motor Save 5%

40x40mm High Speed Cooling Fan+Heatsink Mount for 40mm O.D. Motor | Kraton 6S BL...

In stock
C25727GREEN
$19.94 USD $20.99
Save 5%
40x40mm High Speed Cooling Fan+Heatsink Mount for 40mm O.D. Motor

40x40mm High Speed Cooling Fan+Heatsink Mount for 40mm O.D. Motor | Kraton 6S BL...

In stock
C25727BLACK
$20.99 USD
3.2/4.0 Tires, Wheels TK15 w/Inserts 17mm Hex for 1/8 & 1/7 Size 2pcs OD=138mm Sold out

3.2/4.0 Tires, Wheels TK15 w/Inserts 17mm Hex for 1/8 & 1/7 Size 2pcs OD=138mm |...

Sold out
C30836
$35.99 USD
3.2/4.0 Tires, Wheels TK14 w/Inserts 17mm Hex for 1/8 & 1/7 Size 2pcs OD=138mm Sold out

3.2/4.0 Tires, Wheels TK14 w/Inserts 17mm Hex for 1/8 & 1/7 Size 2pcs OD=138mm |...

Sold out
C30825
$35.99 USD
Alloy Suspension Arms & Universal Shafts w/ 17mm Hex for Arrma 1/8 Typhon 3S Sold out

Red Alloy Suspension Arms & Universal Shafts for 1/8 Typhon 3S Upgrade | Typhon ...

Sold out
C32724RED
$69.99 USD
Alloy Machined Universal Drive Shafts (4) w/12mm Hex for Arrma 1/10 Big Rock 4X4

Universal Drive Shafts (4) w/12mm Hex for 1/10 Big Rock 4X4 AR310780 AR310864 | ...

In stock
C32607RED
$49.99 USD
Alloy Machined Universal Drive Shafts (4) w/12mm Hex for Arrma 1/10 Big Rock 4X4 Save 10%

Universal Drive Shafts (4) w/12mm Hex for 1/10 Big Rock 4X4 AR310780 AR310864 | ...

In stock
C32607GREEN
$44.99 USD $49.99
Save 10%
Alloy Machined Universal Drive Shafts (4) w/12mm Hex for Arrma 1/10 Big Rock 4X4

Universal Drive Shafts (4) w/12mm Hex for 1/10 Big Rock 4X4 AR310780 AR310864 | ...

In stock
C32607BLUE
$49.99 USD
Alloy Machined Universal Drive Shafts (4) w/12mm Hex for Arrma 1/10 Big Rock 4X4 Save 16%

Universal Drive Shafts (4) w/12mm Hex for 1/10 Big Rock 4X4 AR310780 AR310864 | ...

In stock
C32607BLACK
$41.99 USD $49.99
Save 16%
Replacement BLACK Main Frame w/ Main Gear Assembly (L/R) for C30000

Replacement BLACK Main Frame w/ Main Gear Assembly (L/R) for C30000 | Kraton 8S ...

In stock
C34260
$89.99 USD
Replacement Dampers w/ Hardware (pair) for C25303/C28588/C29136/C29139/C30000 Sold out

Replacement Dampers w/ Hardware (pair) for C25303/C28588/C29136/C29139/C30000 | ...

Sold out
C34259
$11.99 USD
Replacement Mounting Bracket Set (L/R) for C30000 Sold out

Replacement Mounting Bracket Set (L/R) for C30000 | Kraton 8S BLX

Sold out
C34258
$11.99 USD
Billet Machined 29T Pinion Gear for Arrma 1/8 Kraton 6S BLX Save 28%

Billet Machined Mod 1 Pinion Gear 29T, 5mm Bore/Shaft for Brushless Electric R/C

In stock
C28796SILVER
$9.35 USD $12.99
Save 28%
Billet Machined 29T Pinion Gear for Arrma 1/8 Kraton 6S BLX Save 47%

Billet Machined Mod 1 Pinion Gear 29T, 5mm Bore/Shaft for Brushless Electric R/C

In stock
C28796ORANGE
$6.88 USD $12.99
Save 47%
Billet Machined 29T Pinion Gear for Arrma 1/8 Kraton 6S BLX Save 35%

Billet Machined Mod 1 Pinion Gear 29T, 5mm Bore/Shaft for Brushless Electric R/C

In stock
C28796GREY
$8.44 USD $12.99
Save 35%
Billet Machined 29T Pinion Gear for Arrma 1/8 Kraton 6S BLX Save 32%

Billet Machined Mod 1 Pinion Gear 29T, 5mm Bore/Shaft for Brushless Electric R/C

In stock
C28796GREEN
$8.83 USD $12.99
Save 32%
Replacement Rear Arm for C28863GREY (no bushings) Save 15%

Replacement Rear Arm for C28863GREY (no bushings)

In stock
22.AJ04
$21.24 USD $24.99
Save 15%
Replacement Upper Turnbuckle Links for C28861BLACK (used) Save 15%

Replacement Upper Turnbuckle Links for C28861BLACK (used)

In stock
22.AI07
$21.24 USD $24.99
Save 15%
Replacement Front Suspension Arm for C28861BLACK (used) Save 15%

Replacement Front Suspension Arm for C28861BLACK (used)

In stock
22.AI06
$21.24 USD $24.99
Save 15%
Replacement Rear Suspension Arm for C28861BLACK (used) Save 15%

Replacement Rear Suspension Arm for C28861BLACK (used)

In stock
22.AI05
$21.24 USD $24.99
Save 15%