103061-G – SR-2 Spring Brake Valve 1/2" Reservoir Port

103061-G - SPRING BRAKE VALVE (1/2" NUT, SR-2 style)

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SKU:

103061-G

Condition:

New

Availability:

Call 877-243-0442 for pricing. Mention code WEB1

Product Description

SPRING BRAKE VALVE (1/2" NUT) (2)

PART NUMBER(S):

Fleet Products: 103061-G | OE: 103061 | Automann: RB-103061

DESCRIPTION:

Model: SR-2 Trailer Spring Brake Valve (1/2" NPT Reservoir)
Vehicles: Trailers equipped with dual air brake systems
• Valve Type: SR-2 spring brake valve with integral pressure protection and check valves
• Reservoir Port: 1 x 1/2" NPT (main mounting port)
• Delivery Ports: 4 x 3/8" NPT
• Supply Port: 1 x 1/4" NPT
• Service Ports: 2 x 1/4" NPT
• Exhaust Port: 1 x 3/8" NPT
• Thread Type: NPT (all ports)
• Function: Controls trailer parking and emergency spring brake operation
• Compliance: Meets FMVSS-121 standards
• Mounting: 1/2" NPT thread (used for direct reservoir mount)
• Operating Capability: Allows spring brake release at least once before full application
• Weight: Approx. 2.7 lbs
• Safety Features: Delivered with protective safety caps to prevent thread/mechanism damage before install
• Performance: OEM-grade reliability with validated component fitment

Applications:
Used primarily in trailer systems with dual air tanks, this spring brake valve ensures safe and regulated spring brake release. It mounts directly to a 1/2" NPT reservoir port and controls both parking and emergency braking functions, isolating pressure failures through integrated protection features.

CROSS-REFERENCE(S):

103061, 62103061, 90554107, KN103061, WA103061, BWN103061N, 175103061, BX103061N, K033217, 801363, OR103061, 103061X, 103061N, 103061R, 103061RX, AV103061, R955103061N, R955103061X, TDAR955103061N, BAN103061, BX103061, ZAC103061, 103061P, 401185, 034031, 170.103061, S-A149, K103061, 270-EBN103061N

A cross-reference listing means this part may be a compatible replacement for these part numbers based on OEM or distributor data.

IMPORTANT INSTALLATION NOTES:

✔ Mounts directly to trailer reservoir using 1/2" NPT threaded nut
✔ Ensure thread cleanliness—install with protective safety caps removed
✔ Validate port assignments per schematic: 1 supply, 2 service, 4 delivery, 1 exhaust
✔ Designed to prevent automatic application upon reservoir failure
✔ Confirm all port threads are NPT before install—do not force non-matching fittings
✔ No torque specs officially provided—use standard air valve torque ranges per fleet procedure

SOLD AS NEW

Brand new and ready to install, with OEM Grade Reliability

SUPPORT & ORDERING

For technical support, installation guidance, or to confirm fitment, Call: 1-877-243-0442 | Email: sales@fleet-products.com

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Warranty Information

Fleet Products Ltd. and KBR offer a comprehensive warranty on new and remanufactured truck parts, guaranteeing freedom from defective materials and workmanship for up to 160,000 km (100,000 miles), 3,600 hours, or 12 months-whichever comes first. Off-highway components are covered for 90 days against defects. To claim warranty service on truck brake parts or other components, return the product within 30 days of discovering a defect for inspection. This warranty covers repair or replacement of defective parts, but excludes damages from improper installation, maintenance, or service, and does not cover incidental costs such as towing or downtime. This ensures reliable truck parts and peace of mind for commercial vehicle operators. Visit our warranty section on website for full warranty details and product-specific terms.