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JIAD 30623 Replacement Seals Kit Pump Pressure Washer Seals Kit for Cat for 30, 31, 34, 35, 310, 310S, 310B, 310W, 340, 340S, 340W, 350, 350S, 350B, 350W Models

Brand: JIAD
  • 30623 Repair Seal Kit perfectly Fit for CAT Pump Pressure Washer Pump 30, 31, 34, 35, 310, 310B, 310S, 310W, 340, 340S, 340B, 340W, 350, 350S, 350B, 350W Models, 5 Frame Plunger Pumps
  • Part Number: 30623 Seal Kit 17399 Plunger Retainer O-Rings 14200 Seal Case O-Rings 43307 High-Pressure Seals 43305 Low-Pressure Seals
  • Used to replace broken, damaged and worn seals and O-ring for CAT PUMP. Choose us and you can effectively solve the problems of water leakage, loss of pressure and performance degradation
  • What You Will Get--- 3PCS # 43307 high-pressure seals with S seal; 3PCS # 43305 low-pressure seals with S-Spg seal; 3PCS #14200 seal case o-rings; 3PCS # 17399 plunger retainer o-rings; 3PCS # 43302 long tab wicks
Brand: JIAD
Color: Black
Manufacturer: TZDZ
Part Number: 3LQRK31
Product Dimensions: 0.79 x 4.09 x 4.65 inches; 1.44 ounces
Isin: IDAXR9O9AWV4

$96.20

  • Free shipping in US
  • Shipping: $6.5 Standard Shipping (5-10 Business Days)
  • Arrives:

  • Free 30-Day returns

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Sold by , Fulfilled by IBSPOT
Ships from USA

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JIAD 30623 Replacement Seals Kit Pump Pressure Washer Seals Kit for Cat for 30, 31, 34, 35, 310, 310S, 310B, 310W, 340, 340S, 340W, 350, 350S, 350B, 350W Models

JIAD 30623 Replacement Seals Kit Pump Pressure Washer Seals Kit for Cat for 3...

$96.20

Part Number

30623 Seal Kit
17399 Plunger Retainer O-Rings
14200 Seal Case O-Rings
43307 High-Pressure Seals
43305 Low-Pressure Seals


30623 Seal Kit Replacement

This 30623 Repair Seal Kit perfectly fits for CAT Pump Pressure Washer Pump 30, 31, 34, 35, 310, 310B, 310S, 310W, 340, 340S, 340B, 340W, 350, 350S, 350B, 350W Models, 5 Frame Plunger Pumps.

Made of high quality NBR(Nitrile Rubber), good oil resistance, corrosion resistance & wear resistance.

The seal kit has been high temperature tested and can handle temperature up to 160°F.


Specific Installation Steps
Remove the maniford: Use a 8mm wrench to remove the 2 hex socket head screws. Seperate the maniford and crankcase: Use 2 flat tip screwdrivers to pry maniford away from the crankcase. Use a rubber hammer to completely remove maniford from crankcase place.

Remove the low-pressure seals, seal case o-ring and high-pressure seals: Put the maniford on flat surface with low pressure seals facing up. Place a flat tip screwdriver under the low pressure seal and pry upward to remove. Be careful not scratch the inner diameter surface of the steel case where the low pressure seals are located. Inspect the inside of the low pressure seal for wear or damage. Using a half inch seam case tool or tee wrench remove the seal case. Inspect the seal case o-rings for cut nick's or damaged. Use a flat tip screwdriver under the high pressure seals and pry upward to remove.

Install the low-pressure seals, seal case o-ring and high-pressure seals: Before installing , apply a liquid gasket to outside surface of the high pressure seals. With the flat side facing up, put the high pressure seals into place. Replace a new o-ring on the seal case, apply liquid gasket to the o-ring on the seal case. Install the seal case with the o-ring down into the mainford and thread into maniford. Using your seal case tool or tee wrench to tighten. With the spring side facing down, put the low pressure seals into place.

Replace the wicks and small o-rings: Remove the nylon oil pan. Remove the two-piece seal retainer with wick. Put apart the retainer by hand, replace the wicks. Ensure the hole in the retainer is facing down when reinstalling. Use a 12 mm wrench lossen and remove the plunger retainer, replace the small o-ring on it. Apply thread sealant on the end of the plunger rod. Install plunger assembly and tighten using a 10 mm wrench torque to specification. With the hole and long tail of the wick facing down, install the plunger retainer. Put the oil pan back in place.

Adjust to specification: Before reinstalling the maniford, rotate the crankshaft so that the outside two plungers are even up for this distance from the crankcase. Install the maniford by hand, ensure even alignment. Use a rubber hammer to ensure maniford is flush to crankcase surface. Reinstall the two hex socket head screws. Use a 8mm wrench to tighten and torque to specification.

 

Processing Time

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Shipping Methods & Estimated Delivery

 

Shipping Method Estimated Delivery Cost
Free Shipping (US) 5–10 business days Free, available on eligible items
Standard Shipping (US to US by Item) 5–10 business days $6.50 for the first item, $2.00 each additional
Standard Shipping (From US Warehouse by Weight) 3–7 business days Starts at $6.50, increasing by $2 for every additional 4 oz (0.25 lb) up to 1 lb, then by $4 for each additional pound beyond 1 lb.
Extended Delivery (Ships from Overseas Warehouse) 10–20 business days $14.50 for the first item, $2.00 each additional

Shipping costs vary by product weight, quantity and origin. Exact rates and delivery estimates are displayed on each product page and confirmed during checkout.

Free Shipping

We offer free standard shipping on select products or during promotional periods. Availability of free shipping will be displayed on the product page and at checkout. 


Carriers

We primarily use USPS and UPS for U.S. deliveries. Items shipped from international warehouses may be handled by partner carriers depending on the country of origin.


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Every order is fully trackable. You will receive a tracking number via email once your order ships. If your order ships in multiple packages, each package will have its own tracking number. If you don’t receive a shipping confirmation immediately, your order is still being processed and will arrive within the estimated timeframe shown at checkout.

You can track your shipment anytime using the Track Your Order page on our website.


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If you need to modify or cancel an order, please contact our customer support team as soon as possible. Orders can only be canceled before they ship. Once shipped, cancellations are not possible, but you may request a return after the item is delivered.

Contact: support@ibspot.com


Item Not Received

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  3. If the issue remains unresolved, contact support@ibspot.com for assistance.

Damaged or Lost Parcels

If your package arrives damaged or fails to arrive, please contact us immediately. For deliveries to P.O. boxes, ibspot is not responsible for damage caused by weather, temperature, or theft.


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For any questions about shipping, tracking, or delivery, our customer support team is here to help.

Email: support@ibspot.com

We’re always happy to help.

Please read our policy carefully before making a purchase.
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Order Cancellation Policy

Customers may request to cancel an order before it has been shipped.
Once the package has been shipped, cancellations are no longer possible; however, you may still request a return after receiving your order.

How to Request a Cancellation

You can contact us through:

Please submit your cancellation request as soon as possible after placing the order to allow us to process it before shipment.


Return Policy

We accept returns for most items within 30 days of delivery for a full refund.

To be eligible for a return:

  • The item must be unused, in the same condition as received, and in its original packaging.
  • A tracking number must be provided to confirm the return shipment.

Non-Returnable Items

Certain products cannot be returned, including:

  • Perishable goods (for example, food, flowers, newspapers, magazines)
  • Intimate or sanitary goods
  • Hazardous materials or flammable liquids/gases
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Partial Refunds (If Applicable)

Partial refunds may be granted in specific situations, such as:

  • Books with obvious signs of use
  • Opened CDs, DVDs, software, or vinyl records
  • Items not in their original condition, damaged, or missing parts not due to our error
  • Items returned more than 30 days after delivery

How to Return an Item

To initiate a return, please contact us at support@ibspot.com with your order number and details about the product you wish to return.
Our team will provide you with return instructions and a prepaid return label.


Shipping Cost for Returns

Please contact us before returning any item.
We will provide a free return shipping label.

If a return is sent back without prior contact or without our provided label, we cannot be held responsible for return shipping costs.

For items valued over $75, we recommend using a trackable shipping service or purchasing shipping insurance.
We cannot guarantee that we will receive your returned item if shipped independently.


Refund Processing

Once your return is received and inspected:

  • In-store returns are refunded to the original form of payment or issued as a gift card.
  • Mail-in returns using our prepaid label are refunded to the original payment method within 3–5 business days after we receive your return.

Please allow:

  • 5–7 business days for the return to reach our Returns Center.
  • An additional 3–10 business days for your bank to post the refund to your account.

Damages, Issues & Claims

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Product Claims

Before purchasing, please review product details carefully.
If there is a problem with your order upon arrival, visit our Support Center or contact us directly to arrange return shipping or replacement.


Exchanges

We do not process direct exchanges.
The fastest way to get what you need is to return the original item and place a new order once your return is accepted.


Return Address

IBSPOT Return Center
15 Sawmill Ln
Dover Plains, NY 12522
United States


Customer Support

Our support team is available 24/7 to assist with cancellations, returns, or general inquiries.

Email: support@ibspot.com
Contact Form: Contact Us page

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