Description
228600-G – STOP LIGHT SWITCH (SL-4 STYLE, 3–5 PSI, 1/4″ NPT)
PART NUMBER(S):
Fleet Products: 228600-G (New) | Replaces OE: Bendix 228600, 274476, 274746, 103358, 104057, 104748, 107586, 223220, 223665, 226262, 226411, 276963, 283012, 287624 | Velvac 036036, 0360360 | Automann 170.228600 | Caterpillar 2L-3402, 7J-7253, A7X2173, A7X2654 | Dana P-66937 | Dayton AV228600 | Euclid E-BN228600N, E-SL8100, SL-4 | Freightliner BW228600 | Genuine Newstar S-A264, SA264 | Haldex HAL-KN20900, K101997, K101997BXW | Meritor R955228600, R955228600N, R955228600X | Navistar BX228600, NS228600, NS274746 | PAI EM36090, LST-3609 | Rockwell TR228600 | Stewart & Stevenson 00021336 | Tectran TV228600, TV228600R | Torque TR228600 | Tramec 38013, 38035 | Volvo 72409-0001, 72400-0005, 72409-0002, 72409-0005, 72409-001 | Wabco 8940416062, 8940416092, 8940416150, 8940416152, 8940416212 | World American WA228600
DESCRIPTION:
Model: 228600 SL-4 Style Stop Light Switch
Vehicles: Heavy-duty trucks, tractors, trailers, and buses with air brake systems
• Replacement: Bendix 228600 and related SL-4 models
• OE Part Number: 3250
• Port: 1/4"-18 NPT
• Circuit: Normally open at 0 PSI
• Actuation Pressure: 3–5 PSI
• Design: Single-pole, two-terminal, solid-state snap-action
• Cycle Rating: 1,000,000 cycles at 30 A
• Function: Trailer or tractor stoplight activation
CROSS-REFERENCE(S):
D114949, Di-Pro DP30050, F224743, GRA-228600, GTA-228600, GTA228600, H228600, K228600, L047989, L47989, L3160P, LA1121, LVK-3609, M-228600, MBW228600, MIR-228600, NAPA 66460, PL-228600, PL228600, PRO228600, R955228600, R955228600N, R955228600X, S-21905, TLA228600, VTC-264A
A cross-reference listing means this part is a suitable replacement for the part numbers listed.
IMPORTANT INSTALLATION NOTES:
✔ Install into 1/4" NPT port using pneumatic-rated sealant.
✔ Do not overtighten to avoid cracking housing threads.
✔ Ensure circuit wiring matches two-terminal configuration.
✔ Designed for stoplight activation only—do not use as pressure protection or governor switch.
Warranty Information
