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GPM Racing Brass Front/Rear Gearbox Cover - 5Pc Set (GPM Racing TRX4012AX-OC | GPM-TRX4012AX-OC)

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Model: GPM Racing TRX4012AX-OC
Dist. #: GPM-TRX4012AX-OC   SKU: GPM-TRX4012AX-OC

Customer Reviews: Rated 5.0 stars 5 of 5 (2 Reviews)

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Price:  $29.99

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Updated on Jun 26, 2025 04:52:47 AM

Brass Front/Rear Gearbox Cover - 5Pc Set...
Devices:

Stainless-steel Cap Head Screw 2.5x14-4pcs

Manual number:

8280

Item major function & usage:

1. Offer protection for front and rear gearbox, stabilize the differential for much better efficiency.

2. An oil filler hole was additionaled the style for convenience.

Major benefits of upgrading to this product:

1. Made with an excellent quality brass for fantastic toughness and protection. Weighing at 76 grams, this part has excellent weighing effect.

2. High precision for the differential to accomplish a smooth efficiency.

3. An oil filler hole was additionaled the style for convenience.

Other special notes and remarks

Weight: 76g

Appropriate for original axle case

Frequently Bought Together

GPM Racing Brass Front/Rear Gearbox Cover - 5Pc Set
+
GPM Racing Brass Outer Portal Drive Housing (Front Or Rear)"Heavy Edition"-
+
GPM Racing BRASS ADJUSTABLE FRONT C HUB -28PC SET
This Item: GPM Racing Brass Front/Rear Gearbox Cover - 5Pc Set
$29.99
GPM Racing Brass Outer Portal Drive Housing (Front Or Rear)"Heavy Edition"-
$40.99
GPM Racing BRASS ADJUSTABLE FRONT C HUB -28PC SET
$42.99

Total Price: $113.97

Add All Three To Cart
Rated 5.0 stars
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Rated 5 stars Great weight added.
By Gary A on June 5, 2019   Verified Purchase

These were a perfect fit.

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Rated 5 stars Awesome
By Mason D on August 13, 2021   Verified Purchase

Fitment was on point and the staff as always was super helpful

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