Your Cart: £0.00

Spend £100.00 more for free shipping!

View Cart and Checkout
£
-
£
£0 £261

Arrma Granite GROM Spares & Upgrades - Standard Part

Arrma Granite GROM Spares & Upgrades - Standard Part

Keep your Arrma Granite GROM running at its best with our dedicated spares and upgrades. We stock genuine Arrma replacement parts plus popular enhancements from RC Overhaul, Spektrum, Gens Ace and ProLine.

Browse suspension arms, hubs, driveshafts, gear sets and differentials, along with bearings, screws and hardware. Replace body posts and bumpers, or refresh wheels and tyres. Looking to tidy up the electrics? Pair compact Spektrum servos and radio gear with dependable Gens Ace battery options. For grip and durability, ProLine tyres and shells are firm favourites, while RC Overhaul bearings and hop-up hardware help keep everything smooth and precise.

Tip: Use the part numbers in your Granite GROM manual to confirm fitment – our product pages list compatibility. If you’re unsure, our knowledgeable, friendly team are on hand with expert advice.

With large stocks ready to ship and UK next-day delivery available, you can get back on the dirt faster. Order your Arrma Granite GROM spares from Wheelspin Models for great prices and trusted service.
Back in Stock
ARAC9750 Arrma Serrated Wheel Nut M4 (Black) (4Pcs)
ARAC9904 Arrma Set Screw M3X5mm (10Pcs)
AR724305

ARAC9904 Arrma Set Screw M3X5mm (10Pcs)

£4.74
Ships today
Shock Rod End Set: GROM
ARA-1495

Shock Rod End Set: GROM

£4.74
Ships today
Wheel Hex Pin Set 2x10mm (10)
ARA-2151

Wheel Hex Pin Set 2x10mm (10)

£7.59
Ships today
Pinion Gear 23T MOD 0.5 CNC 3.2mm Bore
ARA-2174

Pinion Gear 23T MOD 0.5 CNC 3.2mm Bore

£9.49
Ships next day
CNC Steel Spur Gear 59T
ARA-2313

CNC Steel Spur Gear 59T

£18.99
Ships next day
12mm Wheel Hex Set - Plastic (4)
ARA-2981

12mm Wheel Hex Set - Plastic (4)

£12.34
Expected: Mon 23 Nov
Back in Stock
12mm Wheel Hex Set - Metal (4) - Red
ARA-2982

12mm Wheel Hex Set - Metal (4) - Red

£15.19
Ships today
Back in Stock
Assembled Oil Filled Differential 30T 0.8Mod - 3000cSt Oil: G
12mm Metal Wheel Hex Set (4) - Blue
ARA-3116

12mm Metal Wheel Hex Set (4) - Blue

£16.14
Ships next day
12mm Metal Wheel Hex Set (4) - Purple
ARA-3117

12mm Metal Wheel Hex Set (4) - Purple

£16.14
Ships today
12mm Metal Wheel Hex Set (4) - Green
ARA-3118

12mm Metal Wheel Hex Set (4) - Green

£16.14
Ships next day
Coming Soon
12mm Wheel Hex set (Metal) 4pcs- Gold
ARA-3119

12mm Wheel Hex set (Metal) 4pcs- Gold

£16.14
Expected: Mon 23 Nov
Coming Soon
12mm Wheel Hex set (Metal) 4pcs- Orange
ARA-3120

12mm Wheel Hex set (Metal) 4pcs- Orange

£16.14
Expected: Mon 23 Nov
12mm Metal Wheel Hex Set (4) - Black
ARA-3276

12mm Metal Wheel Hex Set (4) - Black

£16.14
Expected: Mon 23 Nov
Assembled Differential 30T 0.8Mod V2 (1) - GROM
ARA311177V2

Assembled Differential 30T 0.8Mod V2 (1) - GROM

£18.99
Ships next day
Wheel Axle and Hub Set
ARA311178

Wheel Axle and Hub Set

£11.39
Ships today
Dogbone 50mm (2)
ARA311179

Dogbone 50mm (2)

£11.39
Ships today
CVD Driveshaft 50mm (2)
ARA311180

CVD Driveshaft 50mm (2)

£11.39
Ships today
CVD Rebuild Set
ARA311181

CVD Rebuild Set

£4.74
Ships today
Input Gear Set
ARA311182

Input Gear Set

£16.14
Ships today
Center Driveshaft Steel 145mm for SWB Chassis - GROM
Arrma Metal Spur Gear 59T
ARA311196

Arrma Metal Spur Gear 59T

£6.64
Ships today
Pinion Gear 16T 0.5 MOD CNC 2.3mm Bore
ARA311202

Pinion Gear 16T 0.5 MOD CNC 2.3mm Bore

£8.54
Ships today
Motor Mount Set (8)
ARA320744

Motor Mount Set (8)

£13.29
Ships today
Monster Truck Bumper Set 2pcs) - GROM
ARA320745

Monster Truck Bumper Set 2pcs) - GROM

£11.39
Ships today
Arrma Composite Chassis SWB
ARA320746

Arrma Composite Chassis SWB

£18.99
Ships next day
Composite Top Deck SWB (168mm) - GROM
ARA320747

Composite Top Deck SWB (168mm) - GROM

£11.39
Ships next day
Bumper Loop (2)
ARA320748

Bumper Loop (2)

£8.54
Ships today
Diff Cover Set (2) - GROM
ARA320749

Diff Cover Set (2) - GROM

£13.29
Ships today
Hingepin 2.5x37mm (4)
ARA320750

Hingepin 2.5x37mm (4)

£4.74
Ships today
Hingepin 2.5x24mm (4)
ARA320751

Hingepin 2.5x24mm (4)

£4.74
Ships next day
Battery Strap Set
ARA320752

Battery Strap Set

£3.79
Ships next day
Monster Truck Body Parts Set - GROM
ARA320803

Monster Truck Body Parts Set - GROM

£16.14
Ships next day
Back in Stock
Monster Truck Body Support Set - GROM
ARA320804

Monster Truck Body Support Set - GROM

£12.34
Ships today
Ball 5.3x5.9x2.5mm (10)
ARA330803

Ball 5.3x5.9x2.5mm (10)

£6.64
Ships next day
Ball 4.8x4.9x2.5mm (10)
ARA330804

Ball 4.8x4.9x2.5mm (10)

£6.64
Expected: Mon 23 Nov
Ball 5.8x7x2.5mm (10)
ARA330805

Ball 5.8x7x2.5mm (10)

£6.64
Ships next day
Shock Set - 58mm Length - 300cSt Oil (2) - GROM
Hub Set (F R) (STD)
ARA330807

Hub Set (F R) (STD)

£11.39
Ships today
Rear Suspension Arm Set A - GROM
ARA330808

Rear Suspension Arm Set A - GROM

£8.54
Ships today
Front Suspension Arm Set A - GROM
ARA330809

Front Suspension Arm Set A - GROM

£8.54
Ships today
Steering Link Set A - GROM
ARA340201

Steering Link Set A - GROM

£5.69
Ships today
Steering Set
ARA340202

Steering Set

£8.54
Ships next day
Arrma GROM Servo Saver Set
ARA340203V2

Arrma GROM Servo Saver Set

£10.44
Ships today
Back in Stock
Mega 380 Brushed Motor
ARA390305

Mega 380 Brushed Motor

£21.38
Ships today
GROM Motor Heatsink
ARA390308

GROM Motor Heatsink

£9.49
Ships next day
Granite GROM Body (Blue/Red)
ARA412001

Granite GROM Body (Blue/Red)

£26.13
Ships next day
Granite GROM Body (Red/Camo)
ARA412002

Granite GROM Body (Red/Camo)

£26.13
Ships next day
Granite GROM Body (Light Green/Camo)
ARA412003

Granite GROM Body (Light Green/Camo)

£26.13
Ships next day
dBoots FORTRESS Tire Set Glued (Black) (2 Pairs)
Ball Bearing 8x12x3.5mm (2RS) (4)
ARA610052

Ball Bearing 8x12x3.5mm (2RS) (4)

£15.19
Ships next day
Ball Bearing 7x11x3mm (2RS) (4)
ARA610053

Ball Bearing 7x11x3mm (2RS) (4)

£15.19
Ships today
Flat Head Screw M2x10mm (10)
ARA702009

Flat Head Screw M2x10mm (10)

£4.74
Ships next day
Cap Head Screw M2.5x8mm (10)
ARA702010

Cap Head Screw M2.5x8mm (10)

£4.74
Ships today
Cap Head Screw M2.5x12mm (10)
ARA702011

Cap Head Screw M2.5x12mm (10)

£4.74
Expected: Mon 23 Nov
Cap Head Screw M2x10mm (10)
ARA702012

Cap Head Screw M2x10mm (10)

£4.74
Ships today
Button Head Screw Pin M3x24mm (10)
ARA702013

Button Head Screw Pin M3x24mm (10)

£5.69
Ships today
Flanged Cap Head Screw M2x12mm (10)
ARA702014

Flanged Cap Head Screw M2x12mm (10)

£4.74
Ships next day
Step Screw M2.5x16mm (10)
ARA702015

Step Screw M2.5x16mm (10)

£4.74
Ships next day
Flat Head Screw M2.5x8mm (10)
ARA702016

Flat Head Screw M2.5x8mm (10)

£4.74
Ships today
Flat Head Screw M2.5x12mm (10)
ARA702017

Flat Head Screw M2.5x12mm (10)

£4.74
Ships today
Flat Head Screw M1.6x12mm (10)
ARA702018

Flat Head Screw M1.6x12mm (10)

£4.74
Ships next day
M2.5x12mm 5.5mm Hex Head (10)
ARA702019

M2.5x12mm 5.5mm Hex Head (10)

£4.74
Ships today
Set Screw M3x4mm (10)
ARA724304

Set Screw M3x4mm (10)

£4.74
Expected: Mon 23 Nov
Dynamite Tool Set: Losi Nascar - Arrma Grom
DYNT0505

Dynamite Tool Set: Losi Nascar - Arrma Grom

£12.34
Expected: Mon 23 Nov
Aluminium Servo Horn - 20T: GROM
LOS-1910

Aluminium Servo Horn - 20T: GROM

£13.29
Ships today
1:18 Menace F/R Street Tires MTD 12mm Black Raid (4): Granit
1:18 Sector Wing Set and Roof Skids Black: Granite GROM
PRO Car Stand with Multi-Use 1/28-1:8 Scale Toppers
New In
Pro-Line High Kicker Ramp
PRO652300

Pro-Line High Kicker Ramp

£28.49
Ships today
Pro-Line Low Kicker Ramp
PRO652301

Pro-Line Low Kicker Ramp

£28.49
Out of stock
New In
Pro-Line Double Hump Ramp
PRO652302

Pro-Line Double Hump Ramp

£28.49
Ships today
Coming Soon
Mini Monster Truck Launch Ramp
PRO653100

Mini Monster Truck Launch Ramp

£26.13
Expected: Tue 29 Dec
Coming Soon
Mini Monster Truck Backflip Ramp
PRO653101

Mini Monster Truck Backflip Ramp

£26.13
Expected: Tue 29 Dec
SLT2 2-Channel 2.4GHz Transmitter Only with DSC
SPMRSLT270

SLT2 2-Channel 2.4GHz Transmitter Only with DSC

£37.99
Expected: Mon 18 Jan 2027
Spektrum SLT3 3Ch 2.4GHz With SLR300 Rx
SPMSLT350

Spektrum SLT3 3Ch 2.4GHz With SLR300 Rx

£56.99
Ships next day
Micro Metal Gear Servo
SPMSSX110

Micro Metal Gear Servo

£18.99
Ships today
Coming Soon
7.4V 1400mAh 2S 30C Smart G2 LiPo Battery: IC2 SmartFit Case
Coming Soon
Spektrum 7.4V 2200mAh 2S 30C Smartfit G2 LiPo Battery - IC2
Smart LiPo Battery Checker And Servo Tester
SPMXBC200

Smart LiPo Battery Checker And Servo Tester

£61.74
Ships today
Back in Stock
Spektrum S10 G2 LiPo USB-C Smart Charger - IC2 Connector
Spektrum SMART S250 AC Charger - 2 x 50W
SPMXC2060I

Spektrum SMART S250 AC Charger - 2 x 50W

£130.19
Ships today
Spektrum S450 G2 AC/DC Smart Quad Charger 4x50W
Back in Stock
Spektrum One Piece Battery Adapter - IC2 Battery to EC2 Device (2)
Spektrum 25A Grom SLT 2N1 ESC Rx
SPMXSE2625RX

Spektrum 25A Grom SLT 2N1 ESC Rx

£47.49
Ships next day
Showing 1 - 90 of 90 items