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Part Number
8T6690
SEAL
Category: | Fits: 3516B, 3512, 3516
สถานะสต็อก Available (Contact for Inquiry)
Replaceable OEM Parts (Compatible Models)
No OEM replacement record. Contact us
135-3086-8288
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CAT 8T6690 SEAL for 3516B Caterpillar Part - WSTPARTS

8T6690 SEAL is a Drivetrain component engineered for Caterpillar 3516B, 3512 and 3516 machines, built to match original factory specifications. It is categorized under Drivetrain. Every unit is fitment-verified before dispatch, backed by factory-direct pricing and warranty coverage. Contact our parts team with your machine serial number for a fast quotation.

8T6690 SEAL for Caterpillar 3516B — Genuine & OEM Replacement Part

WSTPARTS supplies genuine and high-quality OEM replacement SEAL (Part # 8T6690). Designed for CAT 3516B, 3512, 3516 equipment.

Compatible Models

Key Features

  • ✔ 100% compatible with CAT 3516B, 3512, 3516
  • ✔ Meets Caterpillar original quality and performance standards
  • ✔ Genuine CAT parts with anti-counterfeit label | OEM alternatives with warranty
  • ✔ Available for order, contact for lead time

Specifications

Part Number (MPN)8T6690
Product NameSEAL
BrandCAT
Applicable Models3516B, 3512, 3516
Weight0.45 kg
ConditionNew (Genuine / OEM Equivalent)
Warranty12 Months

FAQ

Is 8T6690 the right part for my machine?
Match the part number on your old part, or send us your equipment serial number — WSTPARTS verifies fitment free of charge for CAT 3516B.

Genuine vs OEM replacement — what is the difference?
Genuine CAT parts carry an anti-counterfeit label. OEM equivalents are built to the same specifications, bench-tested and supplied with full warranty at a better price.

Stock, shipping and warranty?
Lead time confirmed on request; we quote the fastest available option. Every order is covered by a 12-month warranty.

📞 Get a Quote: Contact the WSTPARTS parts team | Email: cat@wstparts.com

Parts Diagram3512

Select model:
100%
3512 · COOLING SYSTEM · 134-3528 CAT parts diagram
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Sel 0
11N-3872SUPPORT
27W-8402GASKET
31W-3942ELBOW
48T-6690SEAL-O-RING
51W-3943COUPLING
67W-8401GASKET
81W-3944FLANGE
96L-2286PLUG-PIPE
101W-4253BRACKET AS-SUPPORT
116L-1595PLUG-PIPE
121W-4257BRACKET AS
134K-9097NUT-WELD (5/16-18-THD)
144K-0367NUT (5/8-11 THD)
151W-8188ELBOW
165P-1075WASHER-HARD (3MM THK)
179S-8752NUT-FULL (3/8-16 THD)
182G-6303SEAL
194R-9437BUNDLE-EXCHANGER TUBE
202G-6304STRAINER AS (ENGINE OIL)
212W-0694ELBOW AS-VALVE
227L-0811DOWEL
239H-2367SPRING-VALVE
246T-7034PIN-VALVE SPRING
259L-0672VALVE-CHECK
269B-0701SPRING
272W-3406SUPPORT-SWITCH
286N-8744MOUNT
297N-6460TUBE
300L-1351BOLT (3/8-16X0.875-IN)
310S-1591BOLT (3/8-16X1.5-IN)
320S-1594BOLT (3/8-16X1-IN)
330S-1608BOLT (3/8-16X3.75-IN)
340S-1617BOLT (5/16-18X0.75-IN)
351A-5822BOLT (1/2-13X2.75-IN)
362B-2695BOLT (5/16-18X0.875-IN)
375M-2894WASHER-HARD (10.2X18.5X2.5-MM THK)In stock
385P-5846SEAL-O-RING
395P-9890SEAL-O-RING
406V-5100SEAL-O-RING
417X-7731PLUG-PIPE (3/4-14-THD)
429L-9132WASHER (10.2X25.5X2.5-MM THK)
439M-1974WASHER-HARD (8.8X16X2-MM THK)
449X-6458WASHER-HARD (10.2X22.5X3-MM THK)
Quality Guarantee
Warranty Period 12 months / under normal use
After-sales Response Response within 24h, solution within 48h
Return Policy Return or exchange within 7 days of receipt (original packaging required)
Quality Inspection 100% inspected before shipment; inspection report on request
Technical Support Free installation guidance; engineer support online
📦 Packaging
Packing Method Genuine or neutral packaging available
Protective Packing Shock-proof & moisture-proof materials
Part Number Label Individual part number label
Customization Custom carton marking supported
After-Sales Service Process
01
Contact Us
Describe issue / send photos
02
Engineer Review
Solution within 24h
03
Confirm Solution
Return, repair or replacement
04
Case Closed
Send-back / re-ship / refund
Apply for After-Sales Service
Online Support ● Online
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✉️Emailcat@wstparts.com
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