K122E Genuine Stemco Kaiser King Pin Set 9.05\" x 1.794\" No-Ream Replaces Eaton 8 For Sale - New and Used

Availability Note

We often have more inventory available than what is shown online. If you need a larger quantity than listed, please contact us — we can usually supply additional units quickly.

STOCK GUARANTEE

All parts we sell are either:

• Brand New, Fresh Stock (never old shelf inventory), OR

• Factory Remanufactured Genuine parts (direct from the manufacturer).

We do not sell used or take-off parts. Every order ships within 1 business day.

💡 Why Buy From Us

• 15+ years of heavy-duty parts experience

• Fast shipping (ships within 1 business day)

• Access to thousands of OEM and aftermarket truck parts

• Quick, knowledgeable support to confirm fitment

🔧 Why Choose This Part

• Genuine Stemco Kaiser K122E No-Ream King Pin Kit

• No-ream / spiral bushing design saves install time, no machining required

• Hardened chrome-alloy king pins for strength & durability

• Spiral-grooved bushings improve grease distribution & reduce wear

• Backed by Stemco QwikKit 4-year warranty (U.S./Canada)

🔎 Part Number + Key Product Info

• Manufacturer: Stemco Kaiser

• Part Number: K122E

• Dimensions: 9.05\" length × 1.794\" diameter king pins

• Bore Sizes:

  • Axle bore: 1.794–1.796\"

  • Spindle bore: 1.919–1.921\"

• Cross References: Eaton 816787, 823078, 328342, 328344; Dayton 300-293 / 300-297; Automann 460.286B; Meritor R200281 / R201326; Kaiser 70.122.05, 50.122.05

• Includes: King pins, spiral bushings, bearings, seals, thrust bearings, lock pins, hardware

📊 Specs KaiserPart NumberK122EPin Size9.05\" × 1.794\"Axle Bore1.794–1.796\"Spindle Bore1.919–1.921\"Kit TypeNo-ream / spiral bushingWarranty4 Years (Stemco QwikKit)Cross RefsEaton 816787, Meritor R200281, Automann 460.286BConditionNewWeight~18 lbs (est.)🚛 Fitment Details

• Fits Eaton / Dana / Spicer “E” Series axles: E1000I/W, E1200I/W, E1201I/W, E1320I/W

• Common in Kenworth, Peterbilt, Freightliner, International, Volvo, Mack applications

• Direct replacement for Eaton 816787 and other listed crosses

📌 Fitment Note

ATTENTION!
If you\'re not sure about the part number you need, we\'re here to help.
To ensure you receive the correct part, please provide:

1. Year

2. Make

3. Model

4. Last 8 digits of the VIN – OR – Engine Serial Number (ESN)

We\'ll confirm compatibility quickly and accurately.

🏷️ Condition

• Brand new, never used

• Items may be packed in OEM packaging or repackaged for shipping

📦 Shipping & Support

• Fast shipping – ships within 1 business day

• Carefully packed for protection

• 30-day free returns on unused parts

• Warranty claims must be handled directly through Stemco (seller does not handle warranty claims)

LOAD RUNNER DIESEL SUPPLY
With over 15 years in the diesel parts industry, we have access to thousands of genuine and aftermarket parts for all major makes and models.
If you don’t see what you need — send us a message. We’ll track it down and keep your rig rolling.

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