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SE45 Arm Tensioner
SE45 Arm Tensioner
SE45 Arm Tensioner
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SE45 Arm Tensioner

Marsoni M251S
Sale price$209.66
Pay 4 payments of $52.41 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
SE45 Arm TensionerProduct Details : SE45 Arm Tensioner Part No: SE45 Product Type: Arm Tensioner Compatible Chain Size: 80 100 120 Roller: DP 40 Tightening Torque on M (lb ft): 351 Normal A: 7. 09 Hard B: 8. 86 Force (lbs.) Fa: 717. 14 Force (lbs.) Fb: 573. 26 C: 10. 24 D: 0. 81 E: 3. 15 G: 3. 15 H: 0. 71 I: 0. 47 L: 7. 91 N: 4. 72 O: 0. 51 M: M20 x 50 Specifications: Includes: Tensioner and installation bolt (M). Idler sprocket, pulley and roller not included. Bolt
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  • Fast: 2-3 business days
  • Express: 1-2 business days

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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]
  • Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 775 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Dallas, US
★★★★★ 4
Happy with this purchase!
Size: 2 Colors each 5FT, Style: 10AWG
great cables for marine battery connectors, and I guess, any other connections requiring very flexible 10ga. wires
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
J
Verified Purchase
Jjs12795
Draper, US
★★★★★ 5
Good Wire. Will definitely consider for the future.
Size: 2 Colors each 5FT, Style: 10AWG
Nice wire. Comes inside a plastic bag. Wire is soft and flexible. Worked as exactly needed for my boat wiring. It was easy to cut and crimp connectors on. It has a thick layer of insulation around the wire which keeps it from getting damaged.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
R
Verified Purchase
Richard Dickey
San Leandro, US
★★★★★ 5
Good value
Size: 2 Colors each 5FT, Style: 10AWG
Bought these to go from 4/O to 10gauge. Via distobution block for my amp. Plenty long enough for where i was going.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
B
Verified Purchase
Bren
Natrona Heights, US
★★★★★ 3
Verify connector size
Size: 2 Colors each 5FT, Style: 10AWG
Wire size too big for Power Pole connector.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
O
Verified Purchase
Old Train Man
Draper, US
★★★★★ 5
Got you wired
Size: 2 Colors each 5FT, Style: 10AWG
Very good, the item and service was perfect !
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026

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