Description
800333-G INLINE QUICK RELEASE VALVE (1/2" NPT, INLINE MOUNT)
PART NUMBER(S):
Fleet Products: 800333-G | OE: Bendix 800333, 065707, 131025, 229859, 229860, 5003394, 5003395 | Automann 170.800333, AM170800333 | WABCO 9738990030, S9738990030, S9738990060 | Haldex RKN32005, RKN32011 | World American WA229860, WA800333 | Ford YC3Z2A095AA
DESCRIPTION:
Model: Inline Quick Release Valve – QR-L Series
Vehicles: Compatible with Volvo, Mack, Freightliner, Navistar, MCI heavy-duty truck and trailer air brake systems
• Supply/Delivery Ports: 1/2" NPT
• Exhaust Port: Integrated, dual dust shields
• Mounting: Inline or direct mount, 2 x 11/32" holes at 1.5" centers
• Actuation: Pneumatic
• Crack Pressure: 0–0.5 PSI
• Operating Temperature: -50°F to 200°F (-45°C to 93°C)
• Function: Rapid brake chamber exhaust during brake release
• Design: Polyurethane shuttle; compact inline configuration
Applications:
Designed for inline installation on heavy-duty truck and trailer air brake systems to enable rapid air release during brake disengagement. Commonly used between the tractor protection valve and the trailer supply hose or gladhands. OEM-level fitment ensures broad compatibility with Volvo, Mack, Freightliner, Navistar, and MCI bus platforms. Enhances brake release response and system performance across varying operating conditions.
CROSS-REFERENCE(S):
BWN-800333, BI800333, 745-800333, 800333BXW, 800333P, 060-800333, 745229860, 745229860N, 745229813N, 745-229813N, 745-229860N, 745X229860, 800063, 800064, 802743, 802745, 8235-R955229860N, 8235-RKN32005, 8235-RKN32011, 825734, 85102559, 90011444, ACA-08238700, ACA-44081700, ACA08238700, AV229813, AV229859, AV229860, AV800333, BAN229813N, BAN229860N, BBH-229813CX, BBH-RB229860, BBH229813CX, BBHRB229860, BE229860, BE229860X, BEN/800333, BEN229813N, BEN229860N, BEN800333, M800333, MBW229860, MD229860X, MI229860X, MID229860X, MIDKN32005, MIDKN32011, MIKN32011, N20959EA, N20959EB, N20959MA, OR229860, OR229860X, OTR229859, OTR229860, OTR289859, OTR800333, PBC-AV229859, PBC-AV229860, PBC-AV800333, POW229860P, PP229860P, PPPOW229860P, R229860, R229860X, R955229813N, R955229860N, R955800333N, RL3516MA, S-18044, S-8328, S18044, S800063, S8328, SAP229860, SE200002, SL200002, SN800333, TDAR955229860N, TDARKN32011, TWDBEN229813N, TWDBEN229860N, VP 800333, W229860P, X229860, 09-05500017, 5222, 52220, EM52220, LQV-5222, 745800333, 745-800383, 3093937, 04-22-6019, 1504547, BER-800333, 14482, TV80033, TR800333, FLTBV333, 0587-800333P, 3501335
A cross-reference listing means this part may be a compatible replacement for these part numbers
IMPORTANT INSTALLATION NOTES:
✔ Mounts inline between tractor protection valve and trailer hose
✔ Uses 1/2" NPT supply and delivery ports for direct fitment
✔ Ensure exhaust ports are oriented properly for unobstructed airflow
✔ Use thread sealant compatible with air systems to avoid leaks
✔ No torque specs provided—tighten to OEM air fitting standards
✔ Compatible with Bendix QR-L series valves
Warranty Information
