XD Series XD837 Center Cap Guide: Part Numbers and Ordering
A front photo can make the XD837 cap look easy to identify. The back side and the complete part number are what finish the job.
Here is the useful starting point: the listing names XD Series, identifies XD837, XD839, 1508S02, T126L140-H34-1, S1701-11 and lists a Satin Black finish. The remaining fitment work is a physical comparison, not a guess.
Here is the blunt truth: a similar-looking part is not a confirmed match.
View the current XD Series XD837 center cap listing
The known facts in one place
| Product | Wheel Center Cap |
|---|---|
| Brand / manufacturer | XD Series |
| Part number(s) listed |
XD837, XD839, 1508S02, T126L140-H34-1, S1701-11
|
| Store SKU | 1508S02 |
| Finish / color | Satin Black |
| Sold as | Sold individually |
| Condition | New replacement item |
XD837 and the other listed identifiers
The current product record tells shoppers to verify XD837, XD839, 1508S02, T126L140-H34-1, S1701-11. Do not silently drop a suffix or choose only the shortest number because it is easier to type. Record every identifier shown on your original item, then compare the complete set with the live listing.
These numbers appear together in this listing. That does not prove that every item carrying only one of them is universally interchangeable. The physical design still has to match.
The listed finish is Satin Black
The product record describes the finish as Satin Black. That wording matters when you are replacing one item instead of a complete set. “Black” is not specific enough when gloss, matte, satin and mixed-finish parts can look very different beside one another.
Compare the live product image with the surviving parts in neutral daylight. Also compare the logo and any decorative details that are actually visible. Lighting, dust and years of exposure can make the same finish photograph differently.
Mounting style is not confirmed in the supplied listing
The product record does not identify a specific attachment style. We are not going to turn a photo into a claim about clips, tabs, bolts or screws. Compare the back of the original item with every available product image and ask for confirmation if the mounting design is not visible.
How many pieces does the listing describe?
The product record says Sold individually. Quantity language matters: a product photograph may show more than one angle or component without promising that every pictured item is included.
What this product record does not establish
The supplied listing does not state an exact cap diameter, height or depth, the material, a confirmed attachment style or whether mounting hardware is included. Those are reasons to verify—not invitations to guess.
If one of those details decides fitment, compare the original item directly with the live product photos or contact WheelCenterCaps.com before ordering.
The fastest way to rule XD837 in or out
Make the decision in three passes. First confirm the identity using XD837, XD839, 1508S02, T126L140-H34-1, S1701-11. Second confirm the physical design using the profile and the back-side retention design shown in the photos. Third confirm the offer itself: Satin Black, Sold individually and any package contents stated on the live page. Passing only one or two of those stages is not a complete match.
The SKU 1508S02 is useful for finding this store offer, while the part markings on the original component are stronger evidence for the physical match. Keep those roles separate. A store SKU can distinguish two listings without necessarily appearing on the cap itself.
Best evidence: a complete number plus a matching front, profile and rear view. Vehicle information cannot substitute for that combination.
Six product-specific checks worth recording
Preserve the suffix. The end of a part number is easy to dismiss as a color code or revision, yet this record does not authorize dropping it. Keep every letter and digit attached to XD837 while comparing offers. If another page shows the same base with a different ending, treat it as a separate candidate until the photos and listing facts prove otherwise.
Use the live page at the final decision. Search snippets, saved tabs and marketplace titles can be stale or shortened. Reopen the current XD Series product page, confirm XD837, Satin Black and Sold individually, and then compare the photographs again. The offer in the cart is the one that matters.
Map the mounting points. Count the tabs, clips, holes or fastener locations that are actually visible, then note their spacing and orientation. Compare that map with the photographed mounting design in the current photos. A front design can be reused over more than one rear architecture, so the mounting map deserves its own check.
Do a dry alignment first. Before pressing, snapping or tightening anything, verify that the part sits square and every retention feature approaches its matching location naturally. If the photographed mounting design does not line up, stop. Extra force cannot convert a near match into the correct component.
Name every measurement. “Eight inches” is not useful unless both people know whether it means the face, the rear skirt or a mounting circle. Label the start and end points in your photo and keep the ruler in the same plane as the feature. The supplied record should not be supplemented with an unlabeled number from a different listing.
Depth needs a reference surface. If clearance matters, photograph the original beside a straightedge and state whether height was measured from the face, the mounting surface or the deepest rear point. Different reference points can produce different numbers for the same wheel center cap. Do not call them a conflict until the method is the same.
The cap fits the wheel—not the vehicle badge
A vehicle year, make and model cannot identify an aftermarket wheel center cap by itself. The same truck, SUV or car can wear factory wheels, several aftermarket wheel models or a different wheel on each trim package.
Use vehicle information as background only. The stronger evidence is the complete part number, the wheel itself and a physical comparison of the original cap with the current listing.
Why a front-face match can still be wrong
Many wrong-cap orders begin with a convincing front view. A logo, outline or finish may look right while the back of the cap uses a different shell profile, retention layout or mounting position. The supplied record does not establish that a similar-looking cap with another part number is interchangeable with this one.
Set the original cap beside the live product photos and compare both sides in the same order. Start with the complete molded or printed number. Then check the face, edge profile and every visible point where the cap meets the wheel. If one photo hides the feature that decides the match, treat that detail as unresolved.
Also account for ordinary wear. Sun exposure, brake dust, cleaners and scratches can change how an older cap looks without changing its identity. Use finish as supporting evidence, but let the complete identifier and physical design carry more weight.
Document the original before making the match
A few clear photos and notes are more useful than trying to remember a part after it has been removed. Clean only enough dirt to reveal the identifier and attachment details; do not grind, scrape or polish away markings. Work in even light and keep the camera square to the item so perspective does not exaggerate its shape.
- Capture the identifier. Photograph the complete number in focus, including any prefix, suffix, dash or space. Write it down exactly as shown.
- Photograph both sides. Take a straight-on face image and a clear rear view. Add close-ups of retention points, holes, tabs or other features that are actually present.
- Record comparison measurements. When a measurement is needed, note where it starts and ends and which tool you used. A number without consistent reference points is easy to misread.
- Save the listing evidence. Compare your notes with the current title, description and photos at checkout. Product offers can change, so confirm quantity and included pieces on the page you are buying from.
If the original item is missing, do not replace it with a guess based on the vehicle alone. Record the wheel brand, any wheel model or casting numbers you can actually see, and clear photos of the mounting area. Send that evidence when asking for help; it gives the seller something specific to evaluate.
A no-guesswork identification checklist
-
Read every identifier. Match
XD837,XD839,1508S02,T126L140-H34-1,S1701-11, the SKU where useful and every number visible on the original cap. - Compare the front. Check the outline, logo, finish and any decorative details shown in the live listing.
- Compare the back. Match the shell profile, retention points and mounting locations without assuming a similar face means the same cap.
- Measure consistently. If dimensions are not published, measure the surviving cap and ask the seller to confirm the same points on the replacement.
- Confirm the offer. Verify finish, quantity and included hardware on the current product page before checkout.
Frequently asked questions
Will XD837 fit my vehicle?
Only if the wheel on that vehicle uses the matching center-cap design. Vehicle year, make and model alone are not enough.
Which numbers should I match?
The current record lists XD837, XD839, 1508S02, T126L140-H34-1, S1701-11 and store SKU 1508S02. Match the complete identifiers and product design instead of relying on one shortened number.
What finish does the listing identify?
The supplied product record lists Satin Black. Compare the live image with the parts already on the wheel before ordering one replacement.
How does it attach?
The supplied listing does not confirm the attachment style. Compare the original and the product photos or ask for confirmation before ordering.
Is the listing for one piece or a set?
The product record says Sold individually.
Is mounting hardware included?
The supplied record does not establish that. Do not assume screws, bolts, retainers or tools are included unless the live product page explicitly says so.
What are the dimensions?
No exact diameter, height or depth is stated in the supplied record. Measure the original cap consistently and request confirmation rather than borrowing a measurement from another listing.
Shop the correct replacement
Match the identifiers first, the physical design second and the finish third. That order is faster than processing a return.