Federally Approved | ADR-Tested | SSM Certified
RAM 2500 5th Gen GVM Upgrades Australia
Federally approved GVM upgrade packages for the RAM 2500 5th Gen. Every stage is ADR-tested, SSM-certified, and installed by our national network of approved specialists.
- Federal / SSM Certification
- ADR-Tested & Approved
- Australia-Wide Installer Network
Why Upgrade Your RAM 2500 5th Gen's GVM?
ORI RAM 2500 5th Gen GVM & GCM Specifications
OEM
Stage 1
Stage 2
Stage 3
Gross Vehicle Mass (GVM)
4495 KG NB1
5300 KG
5550 KG
5550 KG
Braked Towing Capacity (BTC)
4500 KG
4500 KG
4500 KG
4500 KG
Gross Combined Mass (GCM)
12,695 KG
12,695 KG
12,695 KG
12,695 KG
Kerb Weight
3609 KG
3620 KG
3639 KG
3645 KG
Payload (based on kerb weight)
886 KG
1680 KG
1661 KG
1655 KG
Payload Increase (%)
90%
87.50%
86.80%
Front Axle Capacity
2722 KG
2720 KG
2720 KG
2720 KG
Rear Axle Capacity
2740 KG
2840 KG
2840 KG
2840 KG
Wheel Offsets
POS 47
Pos 18
Pos 18
Pos 18
Wheel Load Rating
1587 KG
1450 KG
1450 KG
1450 KG
Tyre Load Rating
OEM
124 Q
124 Q
124 Q
Requires Wheel/ Tyre Upgrade
✓
✓
✓
Maximum Tyre Size
35x12.5xR18
35x12.5xR20
35x12.5xR20
35x12.5xR18
35x12.5xR20
35x12.5xR20
35x12.5xR18
35x12.5xR20
35x12.5xR20
Frequently Asked Questions
What is a GVM upgrade?
A GVM (Gross Vehicle Mass) upgrade increases the maximum legal weight your vehicle can carry, using SSM certification.
How much payload can I legally gain?
Gains vary by vehicle and stage. Contact us for figures specific to your RAM 2500 5th Gen.
What is the difference between the stages?
Each stage offers a different GVM and suspension package. See the package grid above.