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Blade Measuring Instructions

Replacement JACOBSEN Blades.
Below are the Replacement blades we carry for JACOBSEN

Please scroll down to find your size.
Length of Blade (A)
  Description Width (B) Center Hole (C) Center to Center (D) Requirements  

355008 Image
P/N : 355008
STANDARD BLADE

Replaces OEM
jacobsen   390666
Get Details part number 355008

410294 Image
P/N : 410294
BLADE SPACER

Replaces OEM
jacobsen   552187
        Fits new style spindles Get Details part number 410294
Length of Blade 14 7/8" (A)
  Description Width (B) Center Hole (C) Center to Center (D) Requirements  

315762 Image
P/N : 315762
STANDARD BLADE

Replaces OEM
jacobsen   330721
2"   7/16"    1 5/8"   Requires 3 for 42" cut Get Details part number 315762
Length of Blade 16 1/4" (A)
  Description Width (B) Center Hole (C) Center to Center (D) Requirements  

302616 Image
P/N : 302616
MULCHING BLADE

Replaces OEM
jacobsen   390666
2 1/2"   5/8"       Requires 2 for 32" cut; 3 for 48" cut Get Details part number 302616

302816 Image
P/N : 302816
HI-LIFT MULCHING BLADE

Replaces OEM
jacobsen   390666
3"   5/8"       Requires 2 for 32" cut: 3 for 48" cut Get Details part number 302816

303104 Image
P/N : 303104
MULCHING BLADE

Replaces OEM
jacobsen   390666
2 1/2"   5/8"       Requires 2 for 32" cut; 3 for 48" cut Get Details part number 303104

303348 Image
P/N : 303348
MULCHING BLADE

Replaces OEM
jacobsen   390666
2 1/2"   5/8"       Requires 2 for 32" cut; 3 for 48" cut Get Details part number 303348
Length of Blade 18" (A)
  Description Width (B) Center Hole (C) Center to Center (D) Requirements  

302618 Image
P/N : 302618
MULCHING BLADE

Replaces OEM
jacobsen   390655
2 1/2"   5/8"       Requires 2 for 36 or 3 for 52" or 54" cut (depends Get Details part number 302618

302818 Image
P/N : 302818
HI-LIFT MULCHING BLADE

Replaces OEM
jacobsen   390655
3"   5/8"       Requires 2 for 36" or 3 for 52" or 54" cut (depend Get Details part number 302818

303116 Image
P/N : 303116
MULCHING BLADE

Replaces OEM
jacobsen   390655
2 1/2"   5/8"       Requires 2 for 36" cut; 3 for 52" or 3 for 54" cut Get Details part number 303116

303336  no image
P/N : 303336
MULCHING BLADE

Replaces OEM
jacobsen   390655
2 1/2"   5/8"       Requires 2 for 36"; or 3 for 52" or 3 for 54" cut; Get Details part number 303336

355016 Image
P/N : 355016
STANDARD BLADE

Replaces OEM
jacobsen   390655
2 1/2"   5/8"       Requires 2 for 36" cut; 3 for 52" cut Get Details part number 355016
Length of Blade 21" (A)
  Description Width (B) Center Hole (C) Center to Center (D) Requirements  

330019 Image
P/N : 330019
STANDARD BLADE

Replaces OEM
jacobsen   330682
jacobsen   390162
jacobsen   JA390162
2"   7/16"    1 5/8"   Get Details part number 330019
Length of Blade 23" (A)
  Description Width (B) Center Hole (C) Center to Center (D) Requirements  

330213 Image
P/N : 330213
STANDARD BLADE

Replaces OEM
jacobsen   391040
2 1/2"   1/2"    2 7/8"   Get Details part number 330213

330217 Image
P/N : 330217
STANDARD BLADE

Replaces OEM
jacobsen   391039
2 1/2"   1/2"    2 7/8"   Get Details part number 330217
Length of Blade 30" (A)
  Description Width (B) Center Hole (C) Center to Center (D) Requirements  

335463 Image
P/N : 335463
STANDARD BLADE

Replaces OEM
jacobsen   395422
2 1/4"   13/16"       Get Details part number 335463
Length of Blade 9 1/2" (A)
  Description Width (B) Center Hole (C) Center to Center (D) Requirements  

410066 Image
P/N : 410066
BLADE BOLT

Replaces OEM
jacobsen   182248
        Get Details part number 410066