EP-CAMS2605 Camshaft Synchronizer for Ford Explorer Ranger Aerostar 4.0L 1992-1995
The EP-CAMS2605 is a complete early-generation camshaft synchronizer for Ford Explorer 4.0L (1993-1995), Ranger 4.0L (1992-1995), and Aerostar 4.0L (1995). Early-generation unit — NOT interchangeable with 1996+ CAMS2603. OEM Motorcraft DA-2077 discontinued; aftermarket supply is primary source for 1992-1995 owners. Ships with sensor and alignment tool. Replaces F3TZ-12K073-A / CAMS2605 / 84-S2605 / 689-110. ISO 9001:2015, CE-EMC, UL, UKCA certified.
EP Aftermarket Ignition Distributor
EP-CAMS2605 — Camshaft Synchronizer for Ford Explorer Ranger Aerostar 4.0L V6 1992-1995
Camshaft synchronizer · Ford Explorer Ranger Aerostar 4.0L OHV V6 · 1992-95 · Early generation · Replaces F3TZ-12K073-A · Sensor alignment tool
Model
EP-CAMS2605
Type
Cam Synchronizer
Engine
4.0L OHV V6
App
Explorer/Ranger 1992-95
OEM
F3TZ-12K073-A
Technical specifications
| Parameter | Detail |
| EP Model No. | EP-CAMS2605 |
| Product type | Camshaft Synchronizer Assembly with Cam Position Sensor — Early Generation |
| Vehicle application | Ford Explorer 4.0L 1993-1995 · Ford Ranger 4.0L 1992-1995 · Ford Aerostar 4.0L 1995 |
| Engine | Ford 4.0L OHV Cologne V6 — early generation (pre-1996 specification) |
| Note | Early-generation synchronizer · Different from 1996+ CAMS2603/2604 units |
| Includes | Synchronizer housing · Cam position sensor · Timing alignment tool |
| Replaces OEM | F3TZ-12K073-A · CAMS2605 · 84-S2605 · 689-110 |
| Diagnostic codes | P0340 · P0341 · P0342 · P0343 |
| Certification | ISO 9001:2015 · CE-EMC · UL · UKCA |
| Brand | EP (Ever-Power) |
The EP-CAMS2605 is a complete camshaft synchronizer for the early-generation Ford 4.0L OHV Cologne V6 in Explorer (1993-1995), Ranger (1992-1995), and Aerostar (1995). The original Ford Motorcraft Cam Shaft Synchronizer DA-2077 / F37Z-12A362-A was discontinued and parts like F3TZ12K073A serve the 1992-1995 Ranger and Explorer 4.0L. This is the first generation of the Ford 4.0L cam synchronizer, predating the 1996 revised design that carries the F67Z-12A362 series numbers.
Compatible with Ford Aerostar 4.0L 1995, Explorer 4.0L 1993-1995, Ranger 4.0L 1992-1995. These early Explorer and Ranger 4.0L applications represent the beginning of Ford's extended use of the Cologne V6 in truck platforms -- a period when the synchronizer design was still being refined before the 1996 production update.
The EP-CAMS2605 is distinguishable from the later 1996+ units by its OEM reference (F3TZ vs F67Z) and the earlier-generation sensor housing design. Ships complete with cam position sensor and timing alignment tool.

Key features
Early 4.0L OHV V6 -- 1992-1995 generation
Covers the first generation of the Ford 4.0L Explorer and Ranger cam synchronizer, predating the 1996 design update that introduced the F67Z-12A362 series.
F3TZ-12K073-A -- the early Explorer/Ranger reference
OEM F3TZ-12K073-A is the primary Motorcraft reference for the 1992-1995 4.0L Explorer and Ranger synchronizer.
Discontinued OEM part -- aftermarket critical
The original Motorcraft DA-2077 for this application has been discontinued. Quality aftermarket supply (EP-CAMS2605) is the primary source for 1992-1995 owners.
Ships with sensor and alignment tool
Complete assembly ready for installation.
Vehicle fitment
| Make | Model | Years | Engine |
| Ford | Explorer 4.0L | 1993-1995 | OHV V6 |
| Ford | Ranger 4.0L | 1992-1995 | OHV V6 |
| Ford | Aerostar 4.0L | 1995 | OHV V6 |

Application scenarios
Early Explorer 4.0L P0340 service
1993-1995 Explorer owners with cam synchronizer failure use EP-CAMS2605 for the early-generation replacement where OEM parts are discontinued.
1992-95 Ranger 4.0L cam synchronizer
Ranger 4.0L owners from the early Explorer/Ranger 4.0L era use EP-CAMS2605 for the correct early-spec unit.
Classic Ford 4.0L aftermarket supply
Parts distributors serving the 1992-1995 Explorer and Ranger 4.0L community stock EP-CAMS2605 as the aftermarket alternative to the discontinued OEM unit.
Installation guide
Confirm vehicle is 1992-1995 Explorer or Ranger (1993-1995 for Explorer, 1992-1995 for Ranger) with 4.0L OHV V6. The early-gen synchronizer has different dimensions from the 1996+ unit -- do not substitute CAMS2603 for this application. Set engine to TDC cylinder 1. Mark existing synchronizer orientation. Disconnect connector. Remove hold-down and old synchronizer. Install EP-CAMS2605 in same position. Use alignment tool to confirm rotor position. Tighten hold-down. Reconnect sensor. Clear fault codes.
Need pricing or technical assistance?
We respond within 24 hours · MOQ as low as 1 unit · OEM/private-label available
Quality assurance
Every EP Camshaft Synchronizer is manufactured under ISO 9001:2015 certified quality management. Each unit is individually tested for cam position sensor signal accuracy, housing seal integrity, and shaft drive engagement before shipment. CE-EMC electromagnetic compatibility certification, UL listing, and UKCA conformity confirm compliance across all major export markets. Units ship complete with cam position sensor pre-installed and timing alignment tool -- no additional components required for direct OEM replacement.

More EP HEI distributors
| Model | Application | Engine |
| EP-CAMS2401 | Ford Ranger 2.3L 4CYL 1994-97 / Mazda B2300 | 2.3L Ranger/B2300 |
| EP-CAMS2600 | Ford Ranger/Taurus/Windstar 3.0L Vulcan 1998-08 | 3.0L Vulcan 1998+ |
| EP-CAMS2601 | Ford Mustang V6 3.8L/3.9L 1999-04 / Freestar | Mustang V6 1999-04 |
| EP-CAMS2602 | Ford Mustang/Thunderbird/Cougar 1996 | 4.6L/3.8L 1996 |
| EP-CAMS2603 | Ford Explorer/Ranger 4.0L 1996-99 (3-wire) | 4.0L 3-wire 96-99 |
| EP-CAMS2604 | Ford Explorer/Ranger 4.0L 1996-97 sub-var | 4.0L 96-97 sub |
| EP-CAMS2606 | Ford Taurus/Ranger/Windstar 3.0L 1995-97 | 3.0L Vulcan 95-97 |
| EP-CAMS2607 | Ford Explorer/Ranger 4.0L 1999-00 (2-wire) | 4.0L 2-wire 99-00 |
About the manufacturer
EP (Ever-Power) — Automotive Ignition Specialist Since 1999
25+
Years in production
300+
Distributor models
80%
Export ratio
4
Certifications
EP (Ever-Power) has manufactured OEM-grade automotive engine components since 1999, exporting to aftermarket distributors, repair shops, and wholesale buyers across North America, Europe, Australia, and Southeast Asia. Our Camshaft Synchronizer series covers the complete range of OEM-replacement camshaft synchronizer assemblies for Ford, Mitsubishi, and Nissan EFI vehicles from the 1990s -- each unit shipping complete with the integrated camshaft position sensor and alignment tool included.

ISO 9001:2015 quality management, CE-EMC certification, UL listing, and UKCA conformity cover every unit we ship. Each synchronizer is individually tested for sensor signal accuracy, housing seal integrity, and shaft engagement before shipment. Units ship complete with cam position sensor installed and timing alignment tool included. EP is part of the Ever-Power Group, also producing bevel gears and a comprehensive range of mechanical transmission products.
Frequently asked questions
What is a camshaft synchronizer and how is it different from a distributor?
Does the EP-CAMS2605 ship with the cam position sensor and timing alignment tool?
Can the 1996 cam synchronizer (CAMS2603) be used in a 1993 Ford Explorer 4.0L?
What are the symptoms of a failing camshaft synchronizer?
What is the difference between the 3-wire and 2-wire cam synchronizer on the Ford 4.0L?
How do I install the camshaft synchronizer correctly?
How do I order the EP-CAMS2605 for export or wholesale?
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Disclaimer: Ford, Mercury, Mitsubishi, Nissan, Mazda, Eagle, Plymouth, Motorcraft, and other brand names and OEM part numbers are used for product compatibility reference only. EP (Ever-Power) products are high-quality aftermarket replacement parts and are not affiliated with original vehicle or component manufacturers. Always verify fitment using the OEM part number on your existing synchronizer before ordering. All trademarks remain the property of their respective owners.
LMC
Additional information
| Editd by | LMC |
|---|
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Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port






