ARCO M532 MerCruiser Tilt & Trim Reservoir Kit
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
ARCO M532 MerCruiser Tilt & Trim Reservoir Kit
Restore proper hydraulic function to your MerCruiser tilt and trim system with this complete reservoir kit from ARCO. Designed as a direct-fit replacement for the ARCO 6275 tilt motor (4-screw mount), this kit includes everything needed to replace a leaking, cracked, or missing reservoir and get your trim system back in working order.
What’s Included
- Hydraulic fluid reservoir
- Reservoir cap
- O-ring
- Mounting screws
Key Specs
- Fits: ARCO 6275 tilt motor (4-screw mount)
- Part Number: M532
- Weight: 454g (1 lb)
Parts Desk Insights
Best suited for MerCruiser stern drive owners who are experiencing hydraulic fluid loss from a damaged or deteriorated tilt/trim reservoir. This is a maintenance replacement part — if the reservoir is cracked, the cap seal is failing, or the O-ring has hardened and is weeping fluid, this kit addresses all three failure points in one purchase. Confirm your tilt motor is the ARCO 6275 with a 4-screw mount before ordering, as reservoir kits are motor-specific and not interchangeable across mount configurations. Also see the MerCruiser Reservoir Kit (M525) if you’re unsure which kit matches your motor.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.