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GPM Racing Aluminum Outer Portal Drive Housing (Front Or Rear) (Blue)-18Pc (GPM Racing GA-TRX4021A-B | GEA-TRX4021A-B)

Model: GPM Racing GA-TRX4021A-B
Dist. #: GA-TRX4021A-B   SKU: GEA-TRX4021A-B

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Price:  $15.99

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Updated on Sep 28, 2025 05:40:57 PM

Aluminum Outer Portal Drive Housing (Front Or Rear) (Blue)-18Pc ...
DEVICES :

Stainless-steel Cap Head Screw -16 pcs

Manual number :

8251

Product major function & usage:

Stabilize the inner gears of the front & rear knuckle arms to make certain the gears are smooth

Significant advantages of upgrading to this product:

Compare to the original plastic part, we utilize an excellent quality aluminum 6061 T6 with lightweight and high tensile strength.

The functions of basic appearance of this product :

3D enhance and exceptional cut

Key selling points:

Easy to plug and play, compatible with original plastic parts beside it

Other unique notes and comments :

Suitable for front or rear

Other unique notes and comments :

Midpoint Range between Damper and Tie Rod : 93mm

We utilize a quality lightweight high tensile strength aluminum 6061 T6 and is then anodized with scratch resistant colors

Often purchased with the product that you are presently reading about.



This is a set of Pro-Line Sand Paw 2.8" Sand Truck Rear Tires
mounted to F-11 12mm Hex Wheels in Black.

FEATURES:
Fits the rear of the Traxxas electric Stampede and Rustler
XTM (firm) compound for outdoor use in heat
Big split paddle style for highest possible traction through snow
    and ice
Wheel built of DuPont nylon material, satin black surface
Scale molded in bead-loc ring and lug nuts

CONSISTS OF:
2 Pro-Line Sand Paw 2.8" Sand Truck Rear Tires with Foam Inserts
    and F-11 Wheels in Black

SPECS:
Size: 5.22" (133mm)
Width: 2.70" (69mm)
Hex Size: 12mm

Want another terrific product to compliment the above discussed product?

Stainless Steel F/R Gear Box Bottom Protector Mount For Trx4 -1P

Significant advantages of upgrading to this product:

This part is made stainless steel to secure the front and rear transmission from sand and rocks along with the impact when driving. Stainless steel is likewise corrosion resistance...great security when exposed to the combination of air and moisture.

Other unique notes and comments

Only suitable with original gearbox

Frequently Bought Together

GPM Racing Aluminum Outer Portal Drive Housing (Front Or Rear) (Blue)-18Pc
+
GPM Racing Aluminum Front/Rear Gearbox Cover TRX4 - Blue
+
GPM Racing Aluminum Front Knuckle Arms - Blue
This Item: GPM Racing Aluminum Outer Portal Drive Housing (Front Or Rear) (Blue)-18Pc
$15.99
GPM Racing Aluminum Front/Rear Gearbox Cover TRX4 - Blue
$24.99
GPM Racing Aluminum Front Knuckle Arms - Blue
$37.99

Total Price: $78.97

Add All Three To Cart

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