Chat with us, powered by LiveChat Jeep Wrangler Fluid Capacities | Quadratec Skip to main content
Reference
Engine Oil (w/ Filter)
2.4L           4 quarts    10W-30
2.5L           4 quarts    10W-30
3.8L           6 quarts     5W-20
3.7L           5 quarts     5W-20
4.0L           6 quarts    10W-30
4.2L           6 quarts    10W-30
4.7L           6 quarts     5W-20
4.7L HO     6 quarts    10W-30
5.7L           7 quarts     5W-20
6.1L           5 quarts     5W-40 or
                                    0W-40

Cooling System
2.4L            9 quarts
2.5L            9 quarts
3.8L            13.3 quarts
3.7L            14.0 quarts
4.0L            10.5 quarts
4.2L            10.5 quarts
4.7L            13.3 quarts
4.7LHO       14.0 quarts
5.7L            14.5 quarts
6.1L            14.8 quarts
Manual Transmission
T4                   3.9 pints
T5                   4.5 pints
T176/177        3.5 pints
T150               2.8 pints
T14                 2.5 pints
AX-5               3.3 quarts
AX-15             3.32 quarts
BA-10/5          5.2 pints
NV-1500         4.8 pints
NV-3500         4.2 pints
NSG-370        3.17 pints

Automatic Transmission
AW4           8.5 quarts
32RH         17.1 pints
30RH           7 quarts
42RLE         4 quarts
45RFE        14.1 quarts
46RE          14.4 quarts
42RE          12.4 quarts
44RE          12.4 quarts
46RH          14.4 quarts
TF727          8.3 quarts
TF999          8.3 quarts
A904            7 quarts
 
Transfer Case
Dana 300         4 pints 
NP 207             4.4 pints 
NV-231             2.2 pints 
NV-241             4.2 pints 
NV-242             3 pints 
NV-247             3.4 pints 
NV-249             3.4 pints

Front Axles
Dana 30  2.5 pints Gear lube GL-5 80W-90 or 75W-140 synthetic
Rear Axles
Dana 35   3.5 pints Gear lube GL-5
80W-90 or 75W-140 synthetic
D-44 Axle Front & Rear
Gear lube   4.0 pints GL-5
80W-90 or 75W-140 synthetic,
Rubicon - 75W-140 synthetic
w/trac-lok add 4.0oz of Limited Slip Additive.
*The above fluid volumes are based on using Chrysler brand fluids as recommended by the factory

Top Jeep Articles

  • July 9, 2025
  • 11 min read
Top Off, Gear Up: The Must Have Summer Accessories to Keep Your Jeep Cool, Clean & Trail Ready
Gear up for summer with our top product picks to keep your Jeep cooler, cleaner, safer, and adventure-ready—whether you're cruising the coast or crawling a trail.
READ MORE
  • July 7, 2025
  • 4 min read
Body Lift vs. Suspension Lift: Which One is Right for Your Jeep?
Find the Right Fit: From Street Stance to Trail Performance, There’s a Lift Kit That Matches Your Jeep’s Mission.
READ MORE
  • July 5, 2025
  • 5 min read
Jeep Winch Q&A
Everything You Need to Know Before Choosing, Installing, and Using a Jeep Winch on the Trail
READ MORE
  • July 4, 2025
  • 4 min read
Expert Review: Bestop Sunrider for Hardtop
Seamless Open-Air Freedom for Your Jeep
READ MORE
  • July 4, 2025
  • 3 min read
Seven Slot Dispatch — 7.4.25
Weekly Jeep-related news items from around the industry and community.
READ MORE
  • July 3, 2025
  • 5 min read
Expert Review: Quadratec ST2 2.5” Suspension Lift by Teraflex
A Purpose-Built Upgrade That Balances On-Road Comfort with Off-Road Capability
READ MORE
  • July 2, 2025
  • 4 min read
Expert Review: Quadratec Heritage Seating
Upgrade Your Classic Jeep's Interior With Heritage Seats That Blend Vintage Style, Modern Comfort, and Everyday Utility
READ MORE
  • June 30, 2025
  • 4 min read
Expert Review: Quadratec Performance 3" Stainless Steel Dual Exhaust System For Jeep Gladiator JT
Upgrade your 2020–2025 Jeep Gladiator JT with a stainless steel dual exhaust system that delivers aggressive sound, improved throttle response, and head-turning style — all with easy bolt-on installation.
READ MORE