Eaton Fuller Slave Valve A-5000

A‑5000 Slave Valve – Consistent OE‑Equivalent Aftermarket Quality

Our A‑5000 slave valve is engineered and built to deliver OE‑equivalent fit, as a reliable, cost‑saving aftermarket replacement for Eaton Fuller transmissions.

It features standard 1/8″ NPT air ports and 60 PSI working pressure designed for common heavy‑duty truck air‑control system requirements.

This air‑operated slave valve manages high‑low range shifting on Eaton Fuller heavy‑duty transmissions. It resolves stiff gear shifts and internal air leaks leading to unexpected vehicle downtime. Each unit undergoes pressure and cycle durability testing, constructed from corrosion‑resistant precision aluminum alloy for extended service life.

Fast Local Supply From Our Houston Warehouse

Moderate inventory is kept in our Houston warehouse to support quick small orders for US repair shops & small fleets. Our factory owns flexible large-scale production capacity; we arrange fast mass production & shipment right after order confirmation for bulk restock demands.

Inventory stored at our Houston warehouse shortens transit times across US mainland for local repair shops and fleet service garages.

Standard 1/8 NPT air ports & universal mounting holes allow direct drop-in swap during transmission overhaul, no cutting or drilling needed, compatible with all mainstream rebuild kits.

A‑5000 Slave Valve – Wide Compatibility With Eaton Fuller Transmissions & Trucks

This range shift slave valve fits mainstream Eaton Fuller 13-speed & 18-speed manual transmission series: 610, 613, 910, 915, 11609, 14613.

A-5000 range shift slave valve, interchangeable with part number K2424R for Eaton Fuller heavy-duty manual transmissions.

Suitable for major North American heavy‑duty trucks:

• Freightliner semi trucks
• Mack long-haul trucks
• Navistar heavy-duty fleets

Cross Reference Interchange OEM Part Numbers

Direct interchangeable with common OEM & aftermarket part numbers for fast parts lookup.

Manufacturer	Replacement Part Numbers
Eaton Fuller	A-5000, A5000B, FUL-A5000, FULA5000, FUR-A-5000, FURA5000, K2424R, 19470, KIT5385
Newstar	S8030, FUR-A-5000, FURA5000
Mack	3088-A-5000,3088-A5000, 3088A5000
Dorman	455-5007, 455-5007CD
Navistar	NSFSA5000, 1648-162-C, 1648162C, SMRA5000, FULA5000, FULK2424
Automann	170.A5000
Freightliner	FUL A5000, FULA5000
PAI	36780, EF36780, 3678, GSV-3678, PAIEF36780
DT Components	DMA5000
Tectran	14511, TRV500
Rockwell International	M13A-5000, M13A5000
OE Aftermarket	K2424R

Bulk Wholesale Service For Commercial Buyers

Tiered volume discount pricing for all commercial purchasers. As an OE‑grade heavy‑duty component manufacturer with Houston local warehousing, we fulfill large bulk orders rapidly.

Core customer groups:

1. Long-haul truck fleets: Cost-effective OE-standard spare parts for internal maintenance teams
2. Independent heavy-duty repair shops: Access local Houston stock for daily truck service
3. Auto parts distributors: Expand your Eaton transmission valve product lineup

Typical Faults That Require A-5000 Slave Valve Replacement

Replace your worn range shift slave valve if your truck shows these symptoms:

1. Stiff, slow high/low gear range switching
2. Delayed air pressure response during gear shifts
3. Air leaks leading to accidental gear dropout on highways
4. Repeated workshop visits for transmission air system failures

How To Fix Air Leaks & Stiff Shifting On Eaton Fuller Manual Transmissions

Replace your A-5000 range shift slave valve to eliminate air leakage and slow range shifting during truck transmission repair and overhaul.

Product Specifications

Full specifications can be found in the table at the top of the page.

Compatible Parts for the A-5000 Slave Valve

• K-3331 Splitter Valve
• A-4740 Air Filter Regulator

Technical FAQ

Q: Is this component a genuine Eaton Fuller factory part?
A: This is aftermarket replacement hardware engineered to match full OEM functional and dimensional specifications, fully interchangeable with factory A‑5000 slave valve. All registered trademarks belong to respective original equipment manufacturers.

Q: What is the working pressure for this A‑5000 slave valve?
A: Designed for 60 PSI working pressure, matching OEM air control specifications for Eaton Fuller heavy‑duty transmissions.

Q: What are the delivery timelines for United States orders?
A: We aim to process and ship orders within 2 business days. Standard shipping to US addresses requires an estimated transit time of 5‑8 business days, with free standard delivery included.

Q: Are tiered volume pricing options available for fleet and wholesale buyers?
A: Volume‑based discount structures are offered for repair facilities and fleet operators. Submit an inquiry for customized bulk purchasing quotations.

Q: How to confirm fitment for individual heavy‑duty vehicles?
A: Cross‑verify the original transmission part number against A‑5000 prior to purchase; the unit is compatible with heavy‑duty trucks equipped with matching Eaton Fuller manual transmissions.

Disclaimer: Eaton, Fuller, Mack, Freightliner and other trademarks belong to their respective manufacturers. Our A‑5000 Slave Valve is an aftermarket OE‑equivalent heavy‑duty truck transmission component, intended solely for commercial vehicle repair, and serves as a direct‑fit replacement for original‑factory Eaton Fuller parts.