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Valcrum

ONE 3-3/4" Valcrum Aluminum Hub Cap Hayes ALKO 9K-16K Trailer Axle Grease/Oil (ST-375)

$52.39
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At a Glance

  • SKU: ST-375
PRODUCT INFORMATION

Product Details


ONE 3-3/4" Valcrum Aluminum Hub Cap Fits 9K-16K Trailer Axle Grease/Oil 12011
This listing is for 1 Complete Oil Cap


Part Number: ST-375

This Kit Contains:

One Complete Aluminum Hub Cap
(1) Hub Cap (1) Gasket (1) Lens (1) Retainer Ring (1) Foam Gasket (6) Torx Screws (1) Magnetic Vent Plug (1) 1/8 -27 Plug (1) O-Ring

Fits
  • 9K-16K AL-KO/Hayes/QRG (post 1996) axles
  • 9K-16K Rockwell American (post 1996) axle
  • Replaces Al-KO K568220/1531029, Rockwell 12011-1, Dexter K71-859-00


Aluminum Alloy Body, designed for grease and/or oil bath applications \

Oil Level indicating window

Magnetic vent plug that removes metallic partials

Easy drain port / fill port

We sell Redress Kits in Singles, Lots of 2, and in Lots of 4!

All of our Valcrum caps were bought in 2020



Puerto Rico , Alaska, Hawaii and other areas outside the 48 Contiguous States may have higher shipping cost, contact before paying, for shipping Rates and Terms, and agree to shipping terms

Paul and Robin


We are a Family company and have been in business over 15 years, and currently stock over 200 trailers of all types, with a full Service Department and Parts Inventory with a 10,000 sq ft Warehouse. We stock AND INSTALL what we sell! We can Answer your Questions! We do get busy at times, but you can count on is warm friendly customer service, and a honest, personal approach to doing business. Look at our feedback, and rest assured you are dealing with a solid, knowledgeable company!
-Robin and Paul


Our Location: 
 R and P Carriages
270 E Jackson Street
Seneca, IL 61360


Our Hours are 9:00AM to 5:00PM, Central Standard Time, Monday through Friday, and 9:00AM-3:00PM Saturday

We offer a full satisfaction guarantee and reasonable, so give us a chance! We allow returns, refunds or exchanges, so purchase with confidence! To directly contact us, you can email us (our hours are 9-5 M-F so give us a chance to respond)


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BEHIND THIS LISTING
PHOTOGRAPHY & RESEARCH Ariah Granados Ariah’s handwritten signature
DIGITAL PRESENTATION & DEVELOPMENT Ken Martin Ken’s handwritten signature
ONLINE SALES & QUALITY ASSURANCE Rayn Fisher
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815-357-3292  ·  270 E Jackson St  ·  Seneca, IL 61360

CUSTOMER REVIEWS

Good people. Real trailer work.

Customer feedback summarized from Google and Yellow Pages. Dates are shown where available.

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TRAILER PARTSGOOGLE

Ordered trailer repair parts repeatedly; praised fast service, careful packing, and accurate orders.

Luke HeiserOCT 2026
RV KEYSGOOGLE

Found the correct RV keys at a good price with free shipping; the keys worked as expected.

Vanessa ROCT 2026
AXLE & LEAF SPRINGSGOOGLE

Needed an unusual axle and leaf-spring size; the team listened and helped him sort out the fit.

Cory StrubertOCT 2026
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