ARRMA Main Diff Gear 42T Straight Cut GP5 ARA311017

ARRMA Main Diff Gear 42T Straight Cut GP5 ARA311017The ARRMA ARA311017 Main Diff Gear is a 42T straight cut GP5 steel differential gear designed for compatible ARRMA drivetrain assemblies needing durable power transfer and correct GP5 gear pairing. Features 42T Main Diff Gear: Designed as a replacement main differential gear for compatible ARRMA GP5 drivetrain setups Strong Steel Construction: Machined from steel for long lasting durability and consistent performance Straight Cut Tooth Profile:

The ARRMA ARA311017 Main Diff Gear is a 42T straight cut GP5 steel differential gear designed for compatible ARRMA drivetrain assemblies needing durable power transfer and correct GP5 gear pairing.

Features

• 42T Main Diff Gear: Designed as a replacement main differential gear for compatible ARRMA GP5 drivetrain setups
• Strong Steel Construction: Machined from steel for long-lasting durability and consistent performance
• Straight-Cut Tooth Profile: Straight-cut gear teeth support smooth and reliable operation in demanding RC conditions
• Precision Gear Teeth: 42 accurately manufactured teeth help provide consistent drivetrain power transfer
• GP5 Configuration: Gear profile 5 design is made to be used with the matching GP5 main input gear
• Useful Spare Part: Ideal to keep in your RC toolbox for differential rebuilds, drivetrain maintenance, or replacing worn gears

Specifications

• Brand: ARRMA
• Part Number: ARA311017
• Product Type: Main differential gear
• Tooth Count: 42T
• Gear Cut: Straight cut
• Gear Profile: GP5
• Material: Steel
• Required Pairing: ARRMA ARA311016 Main Input Gear 15T GP5
• Fits On: ARRMA AR310433 diff case
• Application: Compatible ARRMA GP5 drivetrain and differential assemblies
• Intended Use: Replacement main diff gear for differential servicing and drivetrain repair

Includes

• 1 x ARRMA main diff gear 42T straight cut GP5

FAQ

What input gear does the ARRMA ARA311017 main diff gear need? The ARRMA ARA311017 main diff gear must be paired with the ARRMA ARA311016 Main Input Gear 15T GP5.

What diff case does the ARRMA ARA311017 fit on? The ARRMA ARA311017 main diff gear fits on the ARRMA AR310433 diff case.

What tooth count is this main diff gear? The ARRMA ARA311017 main diff gear has 42 precision manufactured gear teeth.

Is the ARRMA ARA311017 gear spiral cut? No. The ARRMA ARA311017 main diff gear uses a straight-cut tooth profile.

Will this fit every ARRMA differential? No. OZRC recommends checking your ARRMA vehicle manual or exploded diagram to confirm ARA311017 is the correct GP5 main diff gear before installation.

Important Notes

• Must be paired with ARRMA ARA311016 Main Input Gear 15T GP5.
• Fits on ARRMA AR310433 diff case where specified by the vehicle manual or exploded diagram.
• This listing is for one main diff gear only. Input gear, diff case, bearings, shims, screws, seals, and diff oil are not included.
• Correct gear pairing, shimming, bearing condition, and diff assembly are important for reliable drivetrain performance.