SKU: 357759525

30" Trailer Leaf Spring - Slipper Flat End - 6 Leaves - 4361-45

Sale price$73.62 Regular price$81.80
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 16 - Sep 21

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Description

30" Trailer Leaf Spring - Slipper Flat End - 6 Leaves - 4361-45Number of Leaves 6 Leaf Spring Width 2" A Spring Length: 14 3 4" B Spring Length: 17 1 2" C Spring Arch: 3. 84" D Stack Height: 2. 54" E Eye to End Length: 30" Bushing Inside Diameter: 9 16" Leaf Spring Material: 3 . 447 3 . 401 Leaf Spring Capacity: 4,500 lbs. Slipper End Type Flat End Slipper Leaf Spring 4361 45 fits all types of trailers including utility, boat, travel, dump and horse trailers. This 4361 45 trailer slipper spring has a 9 16" ID

  • Number of Leaves - 6
  • Leaf Spring Width - 2"
  • A - Spring Length: 14-3/4"
  • B - Spring Length: 17-1/2"
  • C - Spring Arch: 3.84"
  • D - Stack Height: 2.54"
  • E - Eye to End Length: 30"
  • Bushing Inside Diameter: 9/16"
  • Leaf Spring Material: 3/ .447 / 3/ .401
  • Leaf Spring Capacity: 4,500 lbs.
  • Slipper End Type - Flat End


Slipper Leaf Spring 4361-45 fits all types of trailers including utility, boat, travel, dump and horse trailers. This 4361-45 trailer slipper spring has a 9/16" ID nylon bushing installed on one end and a flat end slipper end on the other. Measure along the surface of the leaf spring for the most accurate measurement. Eye to end measurements can vary over time due to the slipper spring flattening out. Contact the experts at Spring Works if you have any questions.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 357759525

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4.7 ★★★★★
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Verified Purchase
B. Gill
Pawtucket, US
★★★★★ 5
Works fine! I can not find this in my area
Size: 1 Quart, Style: 6-Pack, Configuration: Euro 5W-40
Nice high quality and just as advertised ! I would recommend for sure!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
M
Verified Purchase
Matthew
Draper, US
★★★★★ 5
Great oil for 124 spider
Size: 1 Quart, Style: 6-Pack, Configuration: Euro 5W-40
I use Pennzoil Platinum Euro Full Synthetic 5W-40 in my Fiat 124 Spider, and it’s been great so far. The engine runs smooth and quiet, and cold starts feel solid. No issues with oil consumption, and it holds up well between changes. The 6-pack of 1-quart bottles is convenient and makes it easy to measure out exactly what I need. Overall, it’s a quality synthetic oil at a good value. I’ll keep using it in my 124 Spider.
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Reviewed in the United States on February 28, 2026
S
Verified Purchase
SEA
Dallas, US
★★★★★ 5
Ok for gas engines
Size: 1 Quart, Style: 1-Pack, Configuration: Euro 5W-40
Has latest API cert (SQ). Not with latest VW / Porsche / Mercedes diesel engine approvals.
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Reviewed in the United States on April 25, 2026
K
Verified Purchase
KXSuo
Lexington, US
★★★★★ 5
Good motor oil
Size: 1 Quart, Style: 6-Pack, Configuration: Euro 5W-40
Works well for my 2018 Q5. Engine run smooth after the oil change.
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Reviewed in the United States on February 24, 2026
S
Verified Purchase
Shane
Dallas, US
★★★★★ 5
Great oil for turbo motors
Size: 1 Quart, Style: 6-Pack, Configuration: Euro 5W-40
Great in turbo motors. Will continue to use
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Reviewed in the United States on March 14, 2026

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