Gates 33602 Engine Coolant Thermostat Seal

Brand Gates 33602
Inside Diameter 1.608
Outside Diameter 1.905
Type Thermostat seal
Height .25
Height (in) .25
Style Metal clad
Type Thermostat seal
Fits —

Metal-clad design. Fits securely around the thermostat valve to help prevent leakage.

Thermostat seal. A sealing component for the cooling system.

Heavy-duty line. Built for dependable sealing performance.

Cross-references Anchor 6062, Dorman - HELP 82510 and Febi-Bilstein 33602 for the same application. See all 32.

$15.91Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing β€” free returns if it doesn't
Step 2 — Quantity
Order total $15.91
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Gates 33602 Thermostat Seal Overview

The Gates 33602 thermostat seal is a metal clad engine coolant thermostat seal built to fit securely around the thermostat valve and help prevent coolant leakage. It is a practical replacement for service work on cooling systems where a tight seal is needed for reliable thermostat operation.

Gates Thermostat Seal line products focus on accurate sealing at the thermostat housing, making this part a direct choice for cooling system repairs on vehicles such as Honda Civic and Toyota Corolla applications where the correct thermostat seal matters.

Key Features

  • Engine coolant thermostat seal for cooling system service
  • Metal clad style for a secure sealing surface
  • Inside diameter: 1.608 in.
  • Outside diameter: 1.905 in.
  • Height: 0.25 in.
  • Gates part number 33602 for catalog matching and ordering

Detailed Description

Gates 33602 is a thermostat seal used to create a dependable seal between the thermostat valve and its mating surface. The metal clad construction supports a stable fit, while the listed dimensions help confirm proper sizing during thermostat housing service. For technicians and DIY repairs, this seal is a straightforward solution when replacing a worn or leaking thermostat seal in the cooling system.

This part cross-references Dorman - HELP 82510 and Hayden 5010 for the same application. If you are searching for Gates 33602, thermostat seal replacement, or a metal clad coolant thermostat seal for Honda Civic or Toyota Corolla service, this part belongs in your short list.

What It Helps Fix

  • Coolant seepage around the thermostat valve
  • Leaks at the thermostat housing sealing surface
  • Loss of sealing integrity after thermostat service
  • Cooling system maintenance on Honda Civic and Toyota Corolla applications
  • Fitment-related sealing issues when the correct thermostat seal size is required

Installation Notes and Tips

Inspect the thermostat housing and mating surfaces before installation. Clean away old gasket material, corrosion, and coolant residue so the seal can seat evenly. Verify the inside diameter, outside diameter, and height against the original part before assembly. For best results, install the seal during thermostat replacement or cooling system service and confirm there are no leaks after refill and bleed procedures.

Quality Assurance

Gates is known for cooling system sealing components that match service requirements with attention to fit and dimensions. The 33602 thermostat seal is built as a metal clad sealing component for thermostat service and replacement work.

This part fits 0 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
Directly replaces or cross-references 32 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 6062Dorman - HELP — 82510Febi-Bilstein — 33602Gates — 27010Hayden — 5010OSC — 4552OSC — 46624L3848133-2447GC164447GC167823A52501030981119946188318207329B277341483183615175C9171587116011734317554512523551342697748859ITS-4RTS-2S-5010S403W4662ZAM-3662