Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Arrma 4X2 4WD Boost Transmission Upgrade Set ARA210003Convert your ARRMA 4x2 BOOST vehicle for full 4x4 traction! Features Includes all parts required to convert your 4x2 BOOST model to become 4 wheel drive Contains full instructions to allow conversion in quick, easy steps Includes 1 x Instruction Sheet 1 x ARRMA 4x4 Decal Sheet 2 x Universal Joint front slider driveshafts 1 x Assembled composite differential 1 x Differential Yoke 1 x Hybrid Aluminum and Composite Input Gear 1 x Short Center Driveshaft
Convert your ARRMA 4x2 BOOST vehicle for full 4x4 traction!
Features
- Includes all parts required to convert your 4x2 BOOST model to become 4 wheel drive
- Contains full instructions to allow conversion in quick, easy steps
Includes
- 1 x Instruction Sheet
- 1 x ARRMA 4x4 Decal Sheet
- 2 x Universal Joint front slider driveshafts
- 1 x Assembled composite differential
- 1 x Differential Yoke
- 1 x Hybrid Aluminum and Composite Input Gear
- 1 x Short Center Driveshaft to suit GRANITE & VORTEKS 4x2 BOOST Models
- 1 x Long Center Driveshaft to suit SENTON 4x2 BOOST Models
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
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Product Reviews
★★★★★ 5
Staple Clutch
Color: Red
Really nice and it is very vibrant .
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Reviewed in the United States on November 5, 2025
★★★★★ 5
.
Color: Sand1
Love it for weddings
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Reviewed in the United States on May 29, 2026
★★★★★ 2
Just Okay
Color: Red
Scratched easily
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Reviewed in the United States on November 4, 2022
★★★★★ 5
Loads of room
Color: Black
Very stylish
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Reviewed in the United States on May 30, 2026
★★★★★ 3
Not oversized.
Color: Tan1
Cute. Small. NOT oversized as stated. Fishey small inside.
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Reviewed in the United States on April 26, 2025