Specter Off-Road Catalog

PDF Catalog (click for large picture)
Click to order the 2025 printed catalog
Download the 500 Page 2025 SOR Catalog
Download the 504 Page 2025 SOR Catalog
- Comprehensive book marked PDF with thumbnail navigation
- Detailed Table of Contents linked to product pages
- Color Text, Images, Graphics and Diagrams link to the corresponding catalog page on this website
- Print the pages you need to reference your project at your vehicle or on the phone
The 2025 Specter Off-Road Catalog and Technical Reference is available for download. Clicking the link for the PDF version will open the PDF Catalog in another browser window. Due to the file size it will take some time to appear. You can then use your browser options to save it to your computer for quick access next time.
The PDF catalog and reference features internal links from the table of contents to each section of the book, PDF bookmarks, and thumbnail links to assist you in finding the pages and parts you need. We’ve also made ordering your parts easier. Each page of the PDF catalog is hyper linked to its corresponding page at SOR.COM. As long as your device is connected to the Internet, clicking text, diagrams or images will navigate you to that web page making it easier to locate and purchase the parts you need.
* Adobe Acrobat Reader is required. Download the Free PDF view from Adobe.com
2025 Black and White Catalog
Buy | Quantity | Part Number | Description | Price | In Stock | Click for Zoom |
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Add to Cart | CAT-2025 |
2025 Specter Off Road Catalog Black and white printed version of our 2025 Catalog PDF. 504 pages bound with clear plastic front cover and card stock back cover. On Sale - Everyone gets the Discounted Price on this part. ![]() |
$20.00 |
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2025 Specter Off Road Catalog Black and white printed version of our 2025 Catalog PDF. 504 pages bound with clear plastic front cover and card stock back cover. On Sale - Everyone gets the Discounted Price on this part. ![]() |
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In some cases, you will find part numbers are obvious, in others, not so much. Our part numbering system goes back 40 years to our first printed catalog, evolved when we took Specter Off-Road to the Internet in 1996 and continues to evolve as we add new parts. By following our formula, you will easily figure out which parts fit your vehicle. Jump to the overview...
We no longer print the price list. Our inventory kept growing so the price list was obsolete on the day it was published. If you exclusively use our printed catalog to shop, you need to call for prices and availability of any given part.
Now adays, we offer the catalog in print, PDF and the on Internet. If you are using the print catalog, you can give us a call with your order. The PDF is a direct digital copy of the printed catalog except the digital copy is bookmarked with a clickable index. In combination with our website, it becomes a powerful tool. Pages are hyperlinked to the corresponding page at sor.com.
With the advent of the Internet, our inventory became dynamic offering you the best parts at the best price with the ability to confirm its inventory status. When we created our website, we intentionally mirrored the numbering system that began with our first printed catalog. You can use the page number, a partial part number, a complete part number or even a textual description to search for your part.
Some might say “too many options”, that’s okay, then give us a call, others say “thank you, I’d rather do it myself”. In the end, we’re old-school with a modern edge. We provide you a variety of ways to find the parts you need and are happy to help when you need it.
Part numbers start with the catalog page number on which they are found. If you have a copy of our 500 page printed or PDF catalog, use the number in the upper corner of any page, minus any letter associated with the page, as the first part of the part number. Then add the number of the part on the page separating the two pieces with a hyphen. We will use #012-20 Air Cleaner Assembly as our example. Continue to the part number drill-down for details.

Say you are looking for an air cleaner assembly for your May of 1980 FJ40 with a 2F engine. You find that page 012 starts the air cleaner components section of the catalog. Looking at the assembly drawings, you see that the air cleaner assembly is part #20. So, an Air Cleaner Assembly is 012-20. Note that 2-digit page numbers and 1-digit part numbers have a leading zero (ex. 012-01). In the old days, once you had your initial part number, you'd refine it using the price list; finding 012-20 on the list. You'd find 6 or so different 2F Air Cleaner Assemblies. The one that fits your model and date range is #012-20K fitting 1/79-7/80 2F. You’d call us with that number or send us an order via the postal service. Review the part number example below for further clarification. To understand how to search our website, Try putting 012, 012-20, 012-20K or “air” in the search box in the upper left corner of any sor.com page and see the different results.
See the data tag section, Vehicle Identification Number (VIN) Locations to locate your production date. See our FAQ section, for other helpful Land Cruiser information
In reality, it’s much simpler when you shop online. You can still use the printed catalog or PDF to leisurely browse for parts and collect your numbers. When it comes time to order you’re even more prepared. You can enter the page number as your search criteria online to view the same page or enter the full part number to get the Fits listing including price and availability of the parts you need. If you don’t have the page or part number, you can search key words such as “air” or even “air cleaner”. From there you can add it to a shopping cart and complete your order.
If you're in doubt or maybe own Frankencruiser and want to double check, give us a call. We're happy to help. We've been taking phone orders for over 40 years, long before the Internet. We can enter your order on the spot confirming fit, stock and price.
This is the complete part number

Page Number
Item Number
Application Letter
(It designates the
production date range
When in doubt, give
us a call).
an idea of additional clariffications
Page Number
Find the page number that contains the part you need
(ex. 012).
This number correspond to the Internet catalog page. they are first 3 characters of a part number. Running page numbers on included at the bottom of each printed page for convenience.
Item Number
Find the item number of
the part you need (ex. 20).
At sor.com, part numbers are clickable to quickly find the production date range (letter extension), price and availability.
Application Letter
The letter at the end of the part number corresponds with your vehicle model, type of part or production date.
By searching the first 5 or 6 characters of the part number on sor.com, a list of that part number will appear.
- Entering the catalog page number as search criteria at sor.com (012) will take you to the online catalog page.
- Entering the item number after the page (Ex. 012-20) will give you the search results for the series of numbers including description, price and availability.
- Entering a text query in the search field (Ex. air ) will return a list of links to pages and a list of product with "air" in its page title or part number including Air Pair, Repair, etc. Entering more complete query such as "Air Pump" of "air cleaner" will return product specific results.
Additional Information
A | Aftermarket |
D | Diesel |
DOT | Department Of Transportation |
EC | Economy |
F/FT | Front |
KIT | Kit |
L/LH | Left |
LHD | Left Hand Drive |
LSPV | Load Sensing Proportion Valve |
M | Minor Kit |
N/NU | Non USA |
NS | Non Smog |
OEM | Original Equipment Manufacture |
PCV | Positive Crankcase Ventilation |
R | Re-manufactured/Rebuilt |
R/RH | Right |
R/RR | Rear |
RHD | Right Hand Drive |
S | Standard |
S/SS | Stainless Steel |
TRD | Toyota Racing Development |
U | Used |
VCD | Viscous Coupling Differential |
TBL | Tuff Duck Black |
TBN | Tuff Duck Brown |
TGY | Tuff Duck Grey |
TOD | Tuff Duck Olive Drab (vinyl side) |
TTN | Tuff Duck Tan |
TWC | Tuff Duck Woodland Camo (fabric side) |