

Upgraded Single Hydraulic Line #35 manufactured by Top Hydraulics, Inc. for your Cadillac XLR Convertible.
This line runs from the bottom end of the left side Stowage Compartment Cylinder to the Hydraulic Pump.
Hoses 31 and 35 are sold together by Cadillac as P/N 88957095.
This listing is for a single hose #35 only.
No sales tax for orders in the USA
We provide world class technical support
3-year standard warranty (should last decades)
Top Hydraulics replaces the OEM hose material on your complete convertible top hose assembly with far superior material. The OEM hoses are rated at an operating pressure of 3,000 psi; Top Hydraulics manufactures these hoses with a rated burst pressure rating of 23,200 psi.
The outer diameter (OD) of the front hoses is smaller than that of the OEM hoses, and much smaller than that of brake hoses. (Some small shops try to manufacture convertible top lines out of brake hoses with braided stainless jackets). The smaller OD makes the installation easier, while not posing any compromise in performance. The lines are clearly labeled on each end (telling you where they connect to), and they come with new o-rings. The hose material is sourced in Germany, the hoses are assembled in the US, and these hoses will not crumble apart like your original ones.
Upgraded Single Hydraulic Line #44 manufactured by Top Hydraulics, Inc. for your Cadillac XLR Convertible.
This line runs from the bottom end of the right side Deck Lid Cylinder to the Hydraulic Pump.
Hoses 43 and 44 are sold together by Cadillac as P/N 88957090.
This listing is for a single hose #44 only.
Upgraded Single Hydraulic Line #62 manufactured by Top Hydraulics, Inc. for your Cadillac XLR Convertible.
This line runs from the bottom end of the Center Stowage Compartment Cylinder to the Hydraulic Pump.
Hoses 61 and 62 are sold together by Cadillac as P/N 88957095.
This listing is for a single hose #62 only.
Upgraded Single Hydraulic Line #41 manufactured by Top Hydraulics, Inc. for your Cadillac XLR Convertible.
This line runs from the shaft end of the left side Deck Lid Cylinder to the Hydraulic Pump.
Hoses 41 and 42 are sold together by Cadillac as P/N 88957091.
This listing is for a single hose #41 only.
Upgraded Single Hydraulic Line #11 manufactured by Top Hydraulics, Inc. for your Cadillac XLR Convertible.
This line runs from the shaft end of the left side Main Lift cylinder to the Hydraulic Pump.
Hoses 11 and 12 are sold together by Cadillac as P/N 88957093.
This listing is for a single hose #11 only.
Upgraded Single Hydraulic Line #52 manufactured by Top Hydraulics, Inc. for your Cadillac XLR Convertible.
This line runs from the bottom end of the Front Latch Cylinder to the Hydraulic Pump.
This listing is for a single hose #52 only.
Upgraded Single Hydraulic Line #12 manufactured by Top Hydraulics, Inc. for your Cadillac XLR Convertible.
This line runs from the bottom end of the left side Main Lift cylinder to the Hydraulic Pump.
Hoses 11 and 12 are sold together by Cadillac as P/N 88957093.
This listing is for a single hose #12 only.
Rebuild/Upgrade Service for one '03-'09 Cadillac XLR Decklid (Trunk Lid) Cylinder. Replaced and improved rod seal, piston seal, cap seal, gland seal, wiper, and port seals make this part better than a brand new one inside, with an expected service life of 30-50 years.
Send in your part for rebuild service.
We currently have enough inventory only to supply the deck lid cylinders as part of a complete set of eight
cylinders.
No surcharge for dented or corroded cylinder shafts - shaft replacement as necessary is included in the rebuild charge.
P/N 88957088
Upgraded Single Hydraulic Line #43 manufactured by Top Hydraulics, Inc. for your Cadillac XLR Convertible.
This line runs from the shaft end of the right side Deck Lid Cylinder to the Hydraulic Pump.
Hoses 43 and 44 are sold together by Cadillac as P/N 88957090.
This listing is for a single hose #43 only.
You send in your malfunctioning XLR convertible hydraulic pump unit 88958028, and we rebuild it for $800*.
Upgraded Hydraulic Line #37 manufactured by Top Hydraulics, Inc. for your Cadillac XLR Convertible.
This line runs from the bottom end of the right side Stowage Compartment Cylinder to the Hydraulic Pump.
Hoses 33 and 37 are sold together by Cadillac as P/N 88957094.
This listing is for a single hose #37 only.
Upgraded Single Hydraulic Line #42 manufactured by Top Hydraulics, Inc. for your Cadillac XLR Convertible.
This line runs from the bottom end of the left side Deck Lid Cylinder to the Hydraulic Pump.
Hoses 41 and 42 are sold together by Cadillac as P/N 88957091.
This listing is for a single hose #42 only.
Price shown includes $600 refundable core deposit. This is a special core exchange option only: We ship the hydraulic pump from our stock, filled with fluid, for simple swap into your vehicle. Send us back your malfunctioning pump for refund of your $600 core deposit*.
Core exchange is currently available only to US customers due to limited inventory.
Cadillac Top Lift Pump Assembly p/n 88958028
Upgraded Single Hydraulic Line #61 manufactured by Top Hydraulics, Inc. for your Cadillac XLR Convertible.
This line runs from the shaft end of the Center Stowage Compartment Cylinder to the Hydraulic Pump.
Hoses 61 and 62 are sold together by Cadillac as P/N 88957096.
This listing is for a single hose #61 only.
Rebuild/Upgrade Service for single '03-'09 Cadillac XLR Tonneau Hydraulic Cylinder for the convertible top system.
Send in your part for rebuild service, or order directly from our stock with core exchange for $250 + $150 deposit.
No surcharge for dented or corroded cylinder shafts - shaft replacement as necessary is included in the rebuild charge.
P/N 88957086
Upgraded Single Hydraulic Line #33 manufactured by Top Hydraulics, Inc. for your Cadillac XLR Convertible.
This line runs from the shaft end of the right side Stowage Compartment Cylinder to the Hydraulic Pump.
Hoses 33 and 34 are sold together by Cadillac as P/N 88957094.
This listing is for a single hose #33 only.
Core exchange for a full set of eight '03-'09 Cadillac XLR Convertible hydraulic cylinders. Includes:
2 ea. p/n 88957085 (main lift cylinder)
3 ea. p/n 88957086 (tonneau cylinder)
2 ea p/n 88957088 (deck lid cylinder)
1 ea p/n 88957089 (front latch cylinder
Price already includes $1200 deposit, see notes below