8 Fairfax St SE
NAPA Auto Parts Genuine Parts Company
8 Fairfax St SE
Leesburg,  VA  20175
(703) 777-2055
Reserve Online Participant
Store Hours
Mon-Fri:7:30 AM-7:00 PM
Sat:8:00 AM-5:00 PM
Sun:9:00 AM-5:00 PM
This store has been geolocated for you.
Looking to get a repair done? Find an AutoCare Center

Hydraulic Coupling - MegaCrimp - 12G-12FJX90S

Hydraulic Coupling - MegaCrimp - 12G-12FJX90S

Part #: GAT G251791212
Line: Gates

This item is currently not at your store, but is available for order. Please call store to verify the specific location and delivery details for this item. Note that additional shipping charges may be required.

Requested quantity is not available. Please update the quantity below.

Features & Benefits

Warranty: Standard : Materials Workmanship Only. Repair/Replace Only At Gates Option.See Full Warranty Exclusions.All Other Expressed Implied Warranties Disclaimed, Including Merchantability Fitness Particular Purpose.Consequential Other Damages Excluded,Except Per State Law.


Gates MegaCrimp Couplings are Designed for use w/ Gates Wire Braid Hydraulic Hose to Create a Robust, Leak-Free Assembly. The Pre-Assembled Coupling is Designed w/ a Patented C Insert Attached to the Ferrule.

  • This Design Ensures that Crimping Forces are Evenly Distributed to Form a Concentric, Leak-Free Seal.
  • One MegaCrimp Coupling Size can Accommodate Various 1 and 2 Wire Braid Hydraulic Hoses of Different Constructions & Wall Thicknesses, Simplifying Inventory Requirements, Helping to Reduce Costs & Simplifying Coupling Selection.
  • Robust Bite-the-Wire Crimp. Low Profile. Full-Stem Insertion. Full-Length Crimp. Tested to Industry-Leading 600,000 Impulse Cycles.
  • Simplifies Inventory Management. Environmentally-Friendly TuffCoat Plating for 345 Percent Better Corrosion Resistance than SAE Standard.


Fitting Angle 90 Degree
End 1 Gender Female
Drop (in) – T 1.89
Overall Length 4.82 in
Sub Brand MegaCrimp
VMRS Code 059032012
Thread Size 1 1/16-12
Hose Recommendation Can Accommodate Various Hose Outside Diameters on Both One-Wire & Two-Wire Braid Hydraulic Hose
Brand Gates
Cut Off (mm) – C 71.4 mm
Cut Off (in) – C 2.81
Nut Hex (mm) – H2 32 mm
Bend Angle Degree 90
Contains VOCs No
O-Ring Or Seal Included No
Drop (mm) – T 48 mm
Fitting Type L Fitting
Hose I.D. 0.75 in
SDS Required No

Safety Information

Vehicle Fitment Guide

Product Reviews