Sierra 18-2103 Power Trim Hose - Replaces Mercury Marine 32-86036, Fits TR/TRS Drives 1973-93

The Sierra 18-2103 is a power trim hose built for the hydraulic trim system on TR/TRS drives, 1973-93, serial number 3377316 and up. This hose carries hydraulic fluid to the trim cylinders that raise and lower the outdrive, and a worn, cracked, or leaking original hose is a common cause of trim fluid loss and inconsistent trim operation. The 18-2103 is molded from rubber in white and measures 14 inches in length with a 1/8 inch fitting size, matching the routing and connection point of the original equipment hose on the applicable drive.

Because it is a direct cross-reference to Mercury Marine 32-86036, 32-86036Q, and Pleasurecraft RO85035, it installs in place of the original hose without modification on the drives it is designed for. Weighing 0.18 pounds, it ships as a single hose ready to connect into the existing power trim plumbing. Confirm your drive model and serial number against the fitment listed below before ordering, since power trim hoses are matched closely to a specific drive generation.

Specifications

• Brand: Sierra
• Manufacturer Part Number: 18-2103
• Product Type: Power Trim Hose
• Material: Rubber
• Color: White
• Hose Length: 14 inches
• Fitting Size: 1/8 inch
• Weight: 0.18 pounds
• UPC: 808282374860
• Fitment: TR/TRS drives, 1973-93, serial number 3377316 and up
• OEM Cross Reference: Mercury Marine 32-86036, 32-86036Q; Pleasurecraft RO85035

Fitment

• TR/TRS drives, 1973-93, serial number 3377316 and up

Replaces (OEM)

• Mercury Marine 32-86036
• Mercury Marine 32-86036Q
• Pleasurecraft RO85035

Frequently Asked Questions

What does the Sierra 18-2103 power trim hose fit? The Sierra 18-2103 power trim hose fits TR/TRS drives, 1973-93, with serial number 3377316 and up.

Is the 18-2103 the same as Mercury Marine 32-86036? Yes, the Sierra 18-2103 cross-references directly to Mercury Marine 32-86036 and 32-86036Q, as well as Pleasurecraft RO85035.

How long is this power trim hose? The 18-2103 power trim hose measures 14 inches in length.

What fitting size does the 18-2103 use? This hose has a 1/8 inch fitting size.

What material and color is the hose? The 18-2103 is made of white rubber.

How much does the 18-2103 power trim hose weigh? It weighs 0.18 pounds.

Is this an OEM part or an aftermarket replacement? The Sierra 18-2103 is an aftermarket replacement hose that cross-references to Mercury Marine 32-86036, 32-86036Q, and Pleasurecraft RO85035.

What is included when I order the 18-2103? One power trim hose is included per order of the Sierra 18-2103.

Will the 18-2103 fit drives other than TR/TRS? The listed fitment for the Sierra 18-2103 covers TR/TRS drives, 1973-93, serial number 3377316 and up; no other drive fitment is confirmed for this part number.

Does the 18-2103 come with a warranty? The Sierra 18-2103 power trim hose is backed by a limited warranty.

How do I know if my power trim hose needs replacing? A trim system that loses fluid, trims unevenly, or won't hold position often points to a cracked or leaking hose like the 18-2103 needing replacement.

Is the serial number important when ordering the 18-2103? Yes, the 18-2103 is specified for TR/TRS drives with serial number 3377316 and up, so checking your drive's serial number helps confirm fit before ordering.