Jeep Wagoneer 1981 Parts Catalog – 1741 Pages OEM Spec Data

Description

Ordering parts for an old Jeep Wagoneer is a quick way to burn cash if you don’t have the right numbers in front of you. I’ve seen guys buy three different water pumps before they get the one that fits—because they trusted a generic parts lookup. This Jeep Wagoneer 1981 Parts Catalog stops that nonsense. It’s the actual OEM document used by dealership parts counters. 1741 pages of factory drawings, part numbers, and cross-references. That’s not a paperback novel; that’s the full deal.

7 Systems Covered in This Parts Catalog

Group 2 covers front suspension and drive—everything from stabilizer bars to locking hubs. Group 3 walks you through the rear axle assembly and housing. Group 4 (not shown in the excerpt but present) covers the transfer case and drive shafts. Each group has its own illustration index on the first page, so you don’t waste time flipping through unrelated diagrams. Page A-4 lists the full Group Contents to get you to the right section fast. The catalog organizes parts by function and location, not by alphabetical guesswork.

Does This Catalog Cover the Engine?

Yes, but not through a separate Group. Engine parts are spread across several groups depending on the component. For example, the Engine Identification Numbers section sits in General Information—page A-7 lists how to decode the stamped numbers on the block. That’s critical when ordering pistons, rings, or a long-block assembly. The catalog includes a Numerical Index (page A-5) that lets you look up any part number and find which figure contains it. If you need a cylinder head gasket, you start with the part number and work backward.

General Information Section: What You Need to Know

Before you order a single part, read the General Information section (pages A-1 through A-22). It explains abbreviations, the ”How to Locate Parts” procedure, and the symbol codes used in the drawings. There’s a Metric Conversion Table on page A-4, which matters because Jeep used both SAE and metric fasteners in 1981. The Parts Catalog Revision Service (page A-15) tells you how to stay updated when Jeep issued bulletins. That section alone prevents the ”this part number doesn’t supersede correctly” headache.

Factory Specs vs. Aftermarket Catalogs

Aftermarket parts catalogs love to consolidate multiple model years into one page. They leave out the small variations—like the difference between a CJ-5 and a Wagoneer front stabilizer bar bushing. This is the OEM document. Figure 2-300 shows the bar, front stabilizer for the SJ Wagoneer specifically. Figure 2-800 shows the exact front spring and shock setup. Every drawing comes with the original Jeep part number and the correct illustration index. If you’re restoring a Wagoneer, you don’t need a general guide; you need the binder that Jeep parts managers used. That’s what this is.

How to Use the Parts Locator Tools

Three ways to find a part. Option one: go to the Group Contents, pick the group (e.g., Group 2 for front suspension), then flip to that group’s illustration index. Option two: use the Alphabetical Index starting on page A-5. Look up ”shock absorber” and it lists the figure numbers. Option three: if you have a part number from an old box, use the Numerical Index—page A-5 again—to locate the figure. The manual even tells you how to read right and left part numbers (page A-5) and handle parts packages. There is a Newpart Index for updated replacements. No guesswork, just a system that works if you follow the directions.

FAQ

Does this catalog include torque specs?

No, it is a parts catalog, not a service manual.

How do I find the correct part number for my Wagoneer’s engine?

Start with the Engine Identification Numbers on page A-7. Match your block serial number to the year and model. Then go to the Numerical Index and look up the base part number for items like the intake manifold or crankshaft. The catalog contains exploded diagrams that show each gasket, bolt, and seal with the exact OEM number. If you have the original part number from the old part, use the Newpart Index to check for supersessions. This process eliminates the trial-and-error parts ordering that wastes time and money.

Stop guessing part numbers. Access the Factory Manual and get the exact OEM specifications for your Wagoneer. Once you have this catalog, you’ll never order the wrong water pump again.

• Related Manuals:
  • 1987 Jeep 21 & 23 Parts Catalog – Factory OEM Specs
  • 1984 Jeep COLT E COLT PRES CONQUEST VISTA Parts Catalog
  • Jeep 24, 41, 44 1985 Parts Catalog – Factory OEM Specs
• External References:
  • Automotive Industry Overview
  • Automotive Battery