Skip to content
Open M-F 9:00A - 5:00P CST +1 (888) 898-6867
Open M-F 9:00A - 5:00P CST +1 (888) 898-6867
6 Tubes
Loctite 598 RTV Black Silicone Gasket Maker 80ml - 6 Count - Only for Loctite Rack Owners

Shipping/Pickup Information:


This item can be shipped via Parcel Carrier. For larger quantities we may ship via UPS GFP or LTL

We also offer dock/door pickup for most items at checkout.

LTL shipping and hazmat surcharges explained here.

Loctite 598 RTV Black Silicone Gasket Maker 80ml - 6 Count - Only for Loctite Rack Owners

6 Tubes
$47.94 USD - $47.94 USD
$47.94 USD
$30.00 USD
$30.00 USD - $30.00 USD
$30.00 USD

Specifications:

Contents:
Case - 6 Pieces
Manufacturer:
Loctite
MPN:
491985
SKU:
LOC491985 (6CT-LR)
UPC:
79340374676
Item Count:
6
Unit Price:
$5.00 USD ea.
Volume:
0-3 oz.
Dimensional Weight:
1.87 lbs
Unit Dim. Weight:
0.31 lbs
Need a delivery time or a custom order size? Tell us.

6 Count Loctite Rack Refill

Loctite RTV 598 Black Silicone Gasket Maker 2.7 oz. Tubes (80mL)

Our Loctite products are sourced exclusively from Henkel USA. As an authorized Loctite Master Distributor, we ensure product authenticity and traceability. Batch numbers, certificates of compliance and analysis are available upon request.

LOCTITE Black RTV 598 High-Performance Silicone is a fast-curing formula. Meets performance specs of OE silicone gaskets. Retains high flexibility, and oil resistance properties. Temperature range: -75 °F to 625 °F (-59 °C to 329 °C) intermittent.

  • Sensor-safe
  • Low odor
  • Noncorrosive
  • Resists auto and shop fluids and vibration

In stock. Try subscribed delivery and have your order packed and shipped on your schedule. ✔Pickup available Hours: 10a-5p M-F

Ships today: Order within ::

Cen Warehouse: Edwards, IL
Qty: 353 Cases
Deliv: 12/09 - 12/11
Pickup: Today 12/05
West Warehouse: Las Vegas, NV
Qty: 19 Cases
Deliv: 12/09 - 12/11
Pickup: Today 12/05
Currently on Order
Qty: + 2 Cases

Product Features

Origin Guarantee Guaranteed Origin
USA Icon Made in USA
High Performance Icon High Performance Specification

6 Count Loctite Rack Refill

Loctite RTV 598 Black Silicone Gasket Maker 2.7 oz. Tubes (80mL)

Our Loctite products are sourced exclusively from Henkel USA. As an authorized Loctite Master Distributor, we ensure product authenticity and traceability. Batch numbers, certificates of compliance and analysis are available upon request.

LOCTITE Black RTV 598 High-Performance Silicone is a fast-curing formula. Meets performance specs of OE silicone gaskets. Retains high flexibility, and oil resistance properties. Temperature range: -75 °F to 625 °F (-59 °C to 329 °C) intermittent.

  • Sensor-safe
  • Low odor
  • Noncorrosive
  • Resists auto and shop fluids and vibration

Loctite 598 RTV Black Silicone Product FAQ

What is this RTV silicone gasket maker intended for?

Loctite 598 is made for high-temperature, oil-resistant gasket applications. It replaces traditional gaskets on valve covers, timing covers, and oil pans. The black silicone forms a durable, flexible seal. It's suited for automotive and industrial use.

How does it perform under oil and heat exposure?

This sealant withstands prolonged contact with motor oils and temperatures up to 625°F intermittently. It doesn't degrade, shrink, or become brittle. It performs reliably in engine compartments and hot surfaces. It's oxygen sensor safe after curing.

What are the application steps for best results?

Apply a uniform bead to one surface and assemble parts immediately. Let it cure for 24 hours before exposing to fluids. Do not overtighten fasteners during cure. Avoid fuel contact until fully cured.

Commercial or Residential Delivery available

LTL, Lift Gate, and Parcel Delivery

Call us

1 (888) 898-6867

Emails Us

info@bulk55.com

See all products from Loctite

Click Here

Frequently asked spec questions about this product:

Q: What is the cost of a Case of Loctite Loctite 598 RTV Black Silicone Gasket Maker 80ml - 6 Count - Only for Loctite Rack Owners P/N:LOC491985?
A: A Case of Loctite Loctite 598 RTV Black Silicone Gasket Maker 80ml - 6 Count - Only for Loctite Rack Owners LOC491985 retails for $47.94 USD and costs $30.00 USD at Bulk55 with a unit price of $5.00 USD per Piece

Q: Do you offer other quantities of Loctite Loctite 598 RTV Black Silicone Gasket Maker 80ml - 6 Count - Only for Loctite Rack Owners P/N:LOC491985?
A: We may also offer Loctite Loctite 598 RTV Black Silicone Gasket Maker 80ml - 6 Count - Only for Loctite Rack Owners P/N:LOC491985 in Cartons, Boxes, or Pallet quantities.

Q: How does this usually ship?
A: This package weighs 1.87 lbs and can ship via parcel. For larger quantities we can palletize this for freight shipment at a cost savings.

Q: How much does this Case of Loctite Loctite 598 RTV Black Silicone Gasket Maker 80ml - 6 Count - Only for Loctite Rack Owners P/N:LOC491985 weigh?
A: This package weighs 1.87 lbs and contains 6 Piece weighing 0.31 lbs ea.

Q: What are other common terms that refer to this Loctite 598 RTV Black Silicone Gasket Maker 80ml - 6 Count - Only for Loctite Rack Owners?
A: People also find this product by searching for black RTV gasket, Loctite 598 sealant, high temp silicone, engine gasket maker, oil resistant sealant