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SKU:
NLT1U00292
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Troy-Bilt Horse Tiller Tine Shaft Oil Seals GW-9618099 GW-9602 GW-9618 2-Pack
$23.99
In Stock
$23.99
Sale price
$23.99
Regular price
This new aftermarket tine shaft oil seal pair is intended for the compatible models and reference numbers shown below. It cross-references GW-9618099, 9618099, GW-9602, GW-9618, GW-9616, 1185630.
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
- Troy-Bilt Horse
- Troy-Bilt Horse I
- Troy-Bilt Horse II
Product Overview
Gear oil collecting behind the tines or dirt working into the transmission can point to worn tine-shaft seals. Shaft grooves, bearing play, and venting should be checked so the new seals are not damaged again.
This two-seal set services both sides of compatible Troy-Bilt Horse tiller tine shafts and replaces the older GW-9602 and GW-9618 families now cross-referenced to GW-9618099.
Key Features & Performance
- Two seals for left and right tine-shaft service
- Helps retain transmission lubricant
- Helps exclude soil and moisture
- Multiple Troy-Bilt supersession numbers
- New aftermarket seal pair
Replaces Part Numbers
- GW-9618099
- 9618099
- GW-9602
- GW-9618
- GW-9616
- 1185630
Common Uses
- Repairing gear-oil leakage at the tine shaft
- Replacing hardened seals during transmission service
- Servicing both sides while tines are removed
- Preventing contamination after a seal failure
Technical Specifications
- Product Type: Tine shaft oil seals
- Quantity: 2
- Primary Equipment: Rear-tine tiller
- Condition: New
- Replacement Type: Aftermarket
Installation & Fitment
- Clean the tine area before disassembly
- Inspect the shaft for grooves and bearing play
- Note original seal depth and lip direction
- Protect the seal lip from sharp splines during installation
- Refill with the specified lubricant and check for leaks
Compatibility Notice
Northline Parts does its best to list all known compatible models, but the correct part may fit an application not shown.
Model, production date, serial number, dimensions, electrical or mounting configuration, installed options, and previous repairs can affect fitment. Compare the removed part and equipment information before purchase.
Frequently Asked Questions
Q: Why replace both seals together? A: Both have the same age and exposure, and access is easier while the tine assemblies are already removed.
Q: Will new seals fix leakage with a grooved shaft? A: Not necessarily. A worn shaft surface or loose bearing can prevent the new lip from sealing.
Q: How do I confirm fitment before ordering? A: Match the original reference number, equipment model and serial number, dimensions, connector or mounting details, and the product photos. Do not rely on appearance alone.
Q: Is this made by the original equipment manufacturer? A: No. This is a new aftermarket part. Brand names and model numbers are used only to identify compatible equipment.
Part Summary
keywords: Troy Bilt GW-9618099 seal, GW-9602 tine shaft seal, GW-9618 replacement seal, Troy Bilt Horse tiller oil leak, two pack tiller seals
Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.