Free shipping on orders over $100* (855) 256-8566 Spend $25k a year, take 2% off — up to 5%
John Deere SU20376 SU20376: Extension Spring — OEM replacement part
Watch Video
SU20376 Genuine OEM · John Deere

John Deere SU20376: Extension Spring Hardware

Shop all John Deere parts

$62.37
Choose your location
Delivery
Get it by Thursday, October 15
Free delivery on orders $100+*
Check fit for your equipment
Confirm this part matches your model before you buy.
  • Free & easy returns · 30 days
  • Fulfilled by Everglades Equipment Group · Certified John Deere dealer
  • Talk to a parts specialist

Part details

About this item

Details

Part number
SU20376
Brand
John Deere · Genuine OEM
Category
Hardware & Fasteners
Type
John Deere Parts
Condition
New · 1-year warranty
Fulfillment
Ship to home · Store pickup
Freight required
No — ships parcel
Weight
0.8 lb
Dimensions
7" × 5.2" × 1.7"
Shipping & returns policy
  • Free shipping* on orders over $100 · in-stock orders typically arrive within 2-3 business days
  • Expedited shipping available at checkout
  • 30-day returns on unused items · 25% restocking fee may apply
  • Electrical & special-order items non-returnable

Description

This extension spring is designed to provide tension and support in various mechanical applications, ensuring optimal performance and reliability || Key specifications include a wire diameter of 4.70 mm (0.19 in) and a free length of 148 mm (5.83 in), making it suitable for robust tension tasks || Features an outer diameter of 40.50 mm (1.59 in) and a spring rate of 770 mm (4396.81 in), ideal for high-demand environments || Made from high quality steel, ensuring durability and long-lasting performance || Finished with a phosphate coating for enhanced corrosion resistance and longevity
  • genuine John Deere OEM part
  • engineered to exact specifications

Verified fitment

Fits 15 models

See all 15 models

Your history

Recently viewed

Disk Spring

$62.38

Disk Spring

John Deere · YZ105552
N236749: Extension Spring

$62.30

N236749: Extension Spring

John Deere · N236749

$62.37

SU20376

Added to Cart!

Complete Your Repair

Frequently bought together

Not sure if it fits?

Chat with our parts team

Subtotal
View Cart & Checkout
Secure
30-Day Returns
Support

We use cookies to analyze site traffic and improve your experience. Declining won't affect site functionality. See our Privacy Policy.