SN4017A | Treadle Kit (45° Ergonomic)

SN4017A TREADLE KIT (45°)

PART NUMBER(S):

Fleet Products: SN4017A | OE: 275747, RSN4017A, 9618997112 | Automann: 170.SN4017A

DESCRIPTION:

Model: 45° Treadle Kit
Vehicles: Compatible with most heavy-duty trucks
• Valve Type: Treadle assembly for brake application valve
• Pedal Angle: 45°s for ergonomic foot operation
• Material: Cast aluminum (lightweight, corrosion-resistant)
• Pedal Length: 10.5 inches (10.578")
• Pedal Width: 3 inches
• Mounting Holes: 6-hole pattern with 0.343" thread diameter
• Mounting Bracket: Included
• Function: Transfers driver foot pressure to brake application valve
• Compatibility: Fits most foot valves except Bendix style E-7 and E-5
• Replaces: Most steel brake pedals; designed for easy retrofitting
• System Fitment: Universal in air brake systems on commercial trucks

Applications:
The SN4017A treadle kit is designed to control the air brake valve via a 45° aluminum foot pedal, replacing outdated steel pedals. Its universal bolt pattern and lightweight construction make it ideal for fleet retrofits and new truck builds where comfort, durability, and component compatibility are key. Not suitable for use with Bendix E-5 or E-7 foot valves.

CROSS-REFERENCE(S):

SN4017A, SN-4017A, SN-4017, 8235-RSN4017A, HAL-SN4017A, 170.SN4017A, 14587, TV4017A, 275747, 3MX451, 5396-SN4017A, 745-275747, KN22140, KN22150, 3524-852-C, 3631, 36310, EM36310, LKT-3631, 0587-SN4017AP, B11201GRP, MIR-SN-4017, S-11201, S11201, RSN4017A, 9618997112, 9618997122, 9618997142, 9618997182, BW 275747, BW275747, BX275747, TDARSN4017A, 503138C91, S9618997112, N30056BK, N30056BR, N30056CB, HDXSN4017A, BEPCO INC SN4017A, BEPCO SN4017A, MIDWEST WASN4017A, Caterpillar 9C8026, Central Power Products 552-031413, Dana P-67511, Emergency One 240707, GMC 2485792, Komatsu 503138C91, Mack 20QE3114R, 9618997132, RMPN30056BD, RN30056BK, RN30056BR, RSN4017A, N30056BD, N30056BL, N30056BV, PAN30056BV, NAPA 67511, 298955C91, 332966C92, 3524852C1, 503138C91, 503138C92, 579910C91, 579910C92, AM68654, X6529153, ZZSN4017A, Oshkosh 4HS335, Ottawa 90023016, LFV-3631, Sisu 2000121, BHSN-4017, VTC-12011, TKL275747, SN4017AP

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:

✔ Mounting hardware and bracket are included for fast retrofitting
✔ Ensure 45° pedal angle suits driver cab configuration
✔ Align all six mounting holes and torque fasteners per vehicle spec
✔ Designed for aluminum-to-aluminum or aluminum-to-steel mounting interfaces
✔ Replace if pedal surface or bracket shows signs of wear or cracking

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