ARRMA Kraton 6S EXB Front & Rear Gearbox Sealing Gasket MKV6012/SP for ARRMA by GPM  [MKV6012/SP]

ARRMA KRATON 6S EXB SPEED TRUCK Silicone Front & Rear Gearbox Sealing Gasket - GPM MKV6012/SP
Price:
USD$0.99
Brand:
GPM
Model:
MKV6012/SP
GTIN:
4894538415209
Condition:
Brand New
Write a review

Aftermarket Gearbox Gasket for Kraton 6S EXB

This silicone sealing gasket is produced as an aftermarket replacement for ARRMA gearboxes, tailored to fit front and rear gearbox housings on Kraton 6S EXB and many compatible ARRMA 1/7–1/8 platforms. The gasket includes a 3M adhesive backing to assist placement and reduce grease and oil migration away from bearings and drivetrain parts.

The selected material and cross-section suit hobby-scale gearboxes, offering resistance to compression and aging so it can be reused during routine maintenance. It is listed as a direct replacement for original part ARA311190 and is intended to provide the same sealing performance without modifying gearbox components.

In service, a well-sealed gearbox keeps lubrication at spur and pinion interfaces and lowers the risk of bearing contamination, which can help reduce maintenance frequency during heavy running. The adhesive-backed gasket aids alignment during reassembly, but always confirm gear mesh and bearing play before finalizing assembly.

Compatible Models

  • ARRMA 1/8 Kraton 6S EXB 4X4 RTR Brushless Speed Truck-ARA8708V6
  • ARRMA 1/8 Kraton 6S AR106005/AR106015/AR106018
  • ARRMA 1/8 4WD R/C Talion 6S BLX Speed Truggy
  • ARRMA 1/8 Outcast 6S BLX 4WD Extreme Bash Stunt Truck RTR-ARA8710
  • ARRMA 1/8 Talion 6S 4X4 RTR Brushless Speed Truck-ARA106048
  • ARRMA 1/8 Kraton 6S BLX 4WD Brushless Speed Monster Truck With Spektrum RTR-ARA106040
  • ARRMA 1/8 Typhon 6S 4X4 RTR Brushless Buggy-ARA106046
  • ARRMA 1/8 Notorious 6S BLX 4WD Brushless Classic Stunt Truck With Spektrum RTR-ARA106044
  • ARRMA 1/8 Outcast 6S BLX 4X4 Brushless Stunt Truck RTR-ARA106060
  • ARRMA 1/7 Infraction 6S 4X4 RTR Brushless All-Road Street Bash-ARA109001
  • ARRMA 1/7 Limitless All-Road Speed Bash-ARA109011
  • ARRMA 1/7 Mojave 6S BLX 4WD Brushless Desert Truck RTR-ARA106058
  • ARRMA 1/7 Infraction 6S BLX V2 All-Road Truck RTR-ARA7615V2
  • ARRMA 1/8 Kraton 6S 4X4 Roller Brushless Speed Truck-ARA106053
  • ARRMA 1/7 Fireteam 6S 4X4 BLX Speed Assault Vehicle RTR-ARA7618
  • ARRMA 1/8 TLR Tuned Typhon 4X4 Roller Buggy-ARA8306
  • ARRMA 1/7 Limitless 6S V2 Speed Bash Roller-ARA7116V2
  • ARRMA 1/8 Kraton 6S V5 4X4 BLX Speed Monster Truck With Spektrum Firma RTR-ARA8608V5
  • ARRMA 1/8 Notorious 6S V5 4X4 BLX Stunt Truck With Spektrum Firma RTR-ARA8611V5
  • ARRMA 1/7 Mojave 6S EXB 4X4 Roller Brushless Desert Truck-ARA7204
  • ARRMA 1/7 Big Rock 6S 4X4 BLX Monster Truck RTR-ARA7612
  • ARRMA 1/8 Kraton 6S EXB AVC 4X4 RTR Brushless Speed Truck-ARA8708T1
  • ARRMA 1/7 Talion 6S EXB 4X4 RTR Brushless Speed Truck-ARA7707V6
  • ARRMA 1/7 Felony 6S BLX Street Bash All-Road Muscle Car RTR-ARA7617V2
  • ARRMA 1/7 Mojave 6S V2 4WD BLX Desert Truck-ARA7604V2
  • ARRMA 1/8 Outcast 6S BLX 4WD Brushless Stunt Truck-ARA106042
  • ARRMA 1/8 TLR Tuned Typhon 6S 4WD BLX Buggy RTR-ARA8406
  • ARRMA 1/8 Typhon 6S V5 4WD BLX Buggy-ARA8606V5
  • ARRMA 1/8 Talion 6S BLX 4WD Extreme Bash Speed Truggy RTR-ARA8707
  • ARRMA 1/8 Kraton 6S V6 4X4 BLX Brushless Speed Monster Truck RTR-ARA8608V6
  • ARRMA 1/8 Notorious 6S V6 4X4 BLX Brushless Stunt Truck RTR-ARA8611V6
  • ARRMA 1/7 Limitless 8S AVC 4X4 RTR Brushless Street Speed-ARA7816

Can this gasket be used on roller or RTR variants listed?

Yes. The gasket is sized for the gearbox housings used across the listed roller and RTR variants, but always verify the housing SKU against the compatibility list to ensure an exact fit.

Are there any special reassembly tips when using this gasket?

Align the gasket while the 3M backing is in place, press to secure, then assemble gears ensuring correct mesh and bearing clearance. Remove any excess adhesive residue before final assembly to avoid contamination.