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Motobilt Trail Truss for Dynatrac ProRock Description
A Dana 80 is built to handle weight and torque, but suspension loads still need a clear path into the axle tubes. This truss exists to create that path. It uses the factory threaded holes for alignment, then bridges over the cast center section and ties directly into the tubes so the housing carries load where it is strongest.
Once welded, the truss becomes part of the axle assembly. Suspension forces transfer cleanly into the tubes, keeping the cast center section free from stress it was never intended to manage. Link mounts stay stable, housing deflection is reduced, and the axle maintains consistent behavior under sustained use. The factory cast ARB access port remains open, allowing locker service without cutting or modifying the Designed for Dynatrac ProRock Dana 80 rear axles
Main truss structure formed from 3/8 inch steel plate Gussets cut from 3/16 inch steel Bridges over the cast center section Welds directly to axle tubes Factory threaded holes used for positioning ARB air locker access port remains unobstructed Shipped unwelded for proper assembly and truss is intended for Dynatrac Pro Rock Dana 80 axle assemblies with 4 inch diameter axle tubes. Factory vehicle axles are not compatible. Assembly and welding are required.When the axle is built to carry real suspension loads, the truss should feel permanent. This one is designed to become part of the housing and stay there for the life of the build.
MADE IN THE Dimensions H/W/D: 8\" / 24\" /11.2\"
Weight: 27.7 Parts:- MB3049 - Rear Axle Upper Arm Link Mounts
- MB1571 - 4” Tube Triangulated Lower Link Mount for Rear Axle
Fast & Secure Shipping30 Days Moneyback24/7 Customer Support100% Satisfaction By All Categories About Baja Racing SupplyBAJA RACING SUPPLY started in the fall of 2011 in Yuma AZ. We opened our first brick and mortar store, occupying approx. 250sq feet of retail space. Carrying just a few products, we quickly outgrew the space, needing to carry more products, and a larger show room.
In the summer of 2012 we moved into our second location. That space was 2400sq/ft facility with approx. 1100ft of retail show room and 1300ft of fabrication space. We are currently running as aninternet and phone order only shop.
We are set to break ground in the fall of 2025 on our brand new 6,400sqft facility! This new space will allow for increased inventory, faster turn around times and massive room for expansion in products and services!
Contact Us On ReturnsShippingpaymentIf you change your mind, or the product is not suitable, then you can return the item for a refund within 30 days. We only accept the unopended/unused products. All postage and package costs remain the responsibility of the customer unless we delivered an item to you in error, or the item is damaged or faulty.
CUSTOMER SUPPORT: We guarantee 100% satisfaction on all purchases. Please, contact us if you have any problems with your order before opening a case or leaving negative response. Our team will do our best to solve any issue.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider shipping date estimates may appear on the shipping quotes page. Please note that with shipping timelines are estimates and are not guaranteed. We do our best to meet the deadlines, however occasionally things happen outside of our control.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound. These rates generally only affect AK, HI, PR, Guam and any expedited orders.
Baja Racing Supply LLC ships all packages UPS, USPS, FedEx and occasionally via freight truck. Please allow extra shipping time around holidays as shipping companies often observe them.
We accept PayPal, and all major credit cards and debit cards. Please message us for details if needed.
Core Values for Baja Racing SupplyCustomer-FirstQuality ProductsFair PricingExpert SupportTrustworthy RelationshipsCommunity FocusedContinuous GrowthPassion for the SportWhy Customer love us ?“Good price and fast shipping. Very good customer service “Buyer: A***K (857)“great product, fast shipping. Highly recommended seller“Buyer: E***S (835)“Great communication! Great price! Awesome store! “Buyer: H***E (77)“As always great parts .great price.Fast shipping“Buyer: 8***V (47)view all reviews - Store Home
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