Description
A5010-G – TRANSMISSION VALVE
PART NUMBER(S):
Fleet Products: A5010-G
OE: A5010, A6909R, A-5010
Automann: 174.6909
DESCRIPTION:
Model: Eaton Fuller-Style Transmission Range Valve
Vehicles: Compatible with Eaton Fuller 8, 9, and 10-speed manual transmissions in heavy-duty trucks
• Valve Type: Manual, air-actuated range shift valve
• Function: Controls air flow for range shifting in Roadranger-style transmissions
• Mounting Style: Knob or panel mount on transmission shift lever
• Material: Metal body with molded cover
• Port Sizes: 1/16" NPT for all supply and delivery ports
• Two-piece housing; slides over shift tower and secures with small screws
• Operation: Manual push/pull or toggle activation; slave valve supplies constant pressure to inlet
• System Type: Air-actuated shift system—range select (LO/HI)
• Replacement Fit: Direct-fit for Eaton/Fuller transmission setups
• Applications: Standard fitment for Roadranger-style air shift knobs used in class 8 trucks
Applications:
Used for air-actuated range selection in manual transmission systems for on-highway heavy-duty trucks. Commonly installed in Eaton Fuller Roadranger 8–10-speed transmissions to manage LO/HI split functionality. Suitable for OE replacement and aftermarket service in linehaul, vocational, and mixed-duty truck applications. Replaces the range valve on the 6, 7DL, 7L, 8, 9, and 10 speed road ranger transmission and range valve only on the 7DLL, 7LL, 8LL and 15 speed transmission. For use on transmission models: 610, 9509, 1110, 11610, 12610, 6610, 910, 11607L, 12509, 14608,8609, 1157DL, 11608, 12510, 14609, 906, 11509, 11609, 12609, 14610, 9508.
A5010N will replace the range valve only on the transmission models: 958LL, 11608LL, 14608L, 915, 11615, 14615, 1157DL, 1258LL, 15615, 11607LL, 12515. To replace both the range and deep reduction valve see A5015N.
CROSS-REFERENCE(S):
A5010, A-5010, A6909R, 174.6909, M-6909, KA6909, S-C462, S-B287, 032403, A3280E9469
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:
✔ Remove two small screws to detach valve cover prior to installation
✔ Slide valve over transmission shifter knob and align ports
✔ Secure top section with screws; confirm snug fit to avoid air leaks
✔ Connect 1/16" air lines to appropriate ports for supply and delivery
✔ Verify correct airflow and shifting function before reassembly
✔ Ensure cover is firmly reattached to protect internal components
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Warranty Information
