Mercury Power Trim Relays

Refine Parts List
HP/Model

(35 to 60)

HP/Model

Serial Number

Sierra Power Trim Relay

Arco Power Trim Relay

35 (w/ 1 trim ram)C159200 - UP18-5729 R211
40 4 Cyl.(w/relays)C159200- UP18-5737 N/A
50 3 Cyl.C160936-D00074918-5729 R211
60 3 Cyl. (w/relays)B122930-D00074918-5729 R211
Power Trim Relay - Sierra
Your Price: $17.99
Save: $1.13
(5% Off $19.12)
Part # 18-5729
SHIPS TOMORROW!* if ordered in 23 hrs 36 mins.
No Reviews | Write Review
Replaces OEM part #
  • MERCURY MARINE 87-18211
  • For:Mercury/Mariner 35 HP (2 cyl.) (with Ram Trim) OC159200 & Up; 60 HP (3 cyl.) (with Ram Trim) OB122920 - OD000749
Power Trim Relay - Sierra
Your Price: $41.99
Save: $7.38
(14% Off $49.37)
Part # 18-5737
SHIPS TOMORROW!* if ordered in 23 hrs 36 mins.
No Reviews | Write Review
Replaces OEM part #
  • MERCURY MARINE 87-19761
  • For:Mercury/Mariner 40 HP (4 cyl.) (with Relays) OC159200 & UP
MES, Mercury Marine, Mariner Power Trim Replacement Relay R211 - Arco
MES, Mercury Marine, Mariner Power Trim Replacement Relay R211 - Arco
Your Price: $15.14
Save: $2.81
(15% Off $17.95)
Part # R211
No Reviews | Write Review
Replaces: Mercury 87-18211
12 Volt, 30 Amp
SHIPS TOMORROW!* if ordered in 23 hrs 36 mins.
Hurry! Only 1 left in stock
No Reviews | Write Review
Replaces OEM Part #:
  • Sierra 18-5737
  • Mercury 828151A1

(Included with 832-9809 Conversion Kit.)
Mercury Marine, Mariner 852-9820 Power Tilt and Trim Replacement Harness - CDI Electronics
Your Price: $89.25
Save: $15.75
(15% Off $105.00)
Part # 852-9820
SHIPS TOMORROW!* if ordered in 23 hrs 36 mins.
No Reviews | Write Review
For 832-9809 Conversion Kit
Mercury Marine, Mariner 852-9821 Replacement Fuse - CDI Electronics
Mercury Marine, Mariner 852-9821 Replacement Fuse - CDI Electronics
Your Price: $9.92 (Out of stock)
Save: $1.75
(14% Off $11.67)
Part # 852-9821
No Reviews | Write Review
50 Amp MaxiFuse. (Included with 852-9820 and 832-9809.)
Sierra
This product ships in 1 to 2 business days.

Add to Cart and enter your Postal Code to determine the shipping charges and estimated delivery date.
* Most products and orders leave our warehouse in 1 business day. However, select items may take more processing time. Alaska and Hawaii orders please add 1 additional warehouse processing day.
Standard Shipping Policies
Great Boating Days are Ahead!
Enjoy Extra Discounts 5-20% Off During the SPRING SAVINGS SALE!
Great Boating Days are Ahead!
Enjoy Extra Discounts 5-20% Off During the SPRING SAVINGS SALE!