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Starting From $60.00
- Part Number: 41xx-x
- Est. Ship Time: Contact To Confirm Availability

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- Synergy Jeep Heavy Duty Replacement Tie Rod Ends
- Fully greaseable sintered metal-on-metal bushing design has high wear resistance
- Specially designed grease grooves in the OD of the ball to allow for maximum lubrication
- Spring loaded bearing design keeps pressure on bearings and keeps the joint tight as it wears
- Forged bearing housing made from 1018 steel for a strong, smooth, bearing surface
- Tie Rod End stud made from 4140 steel with an induction heat treated bearing surface for smooth operation and maximum life
- Single Plane tie rod ends offer misalignment in one direction of movement only. This eliminates drag link flop on the products they are designed for
- Outperforms the factory and all other aftermarket style tie rod ends by offering a larger shank with no stress riser (doesn't neck down at base) and elimination of the nylon ball race
- Boots are made from tear/wear resistant black NBR and come with retaining springs
- Includes all necessary hardware for installation
- 7/8-18 UNF LH or RH Thread available
Synergy High Performance Grease (4119) is the recommended grease for this product
Tie Rod End Fitment Table
Fitment | Description | Driver Side Tie Rod End | Driver Side Tie Rod End Boot | Passenger Side Tie Rod End | Passenger Side Tie Rod End Boot | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
8000-01 | JK / JKU Drag Link | 4139-L | 4131-01 | 4131-L | 4131-01 | ||||||
8002-15 | JK / JKU Tie Rod | 4139-L | 4131-01 | 4131-L | 4131-01 | ||||||
8121-01 | TJ / LJ / XJ / ZJ / MJ Tie Rod | 4135-L (Either side) | 4131-01 | 4135-R (Either side) | 4131-01 | ||||||
8121-02 | TJ / LJ / XJ / ZJ / MJ Drag Link | 4135-L | 4131-01 | 4137-L | 4131-01 | ||||||
8800-01 | JL / JLU / JT Drag Link | 4162-L | 4131-01 | 4163-L | 4131-01 | ||||||
8802-01 | JL / JLU / JT Tie Rod | 4163-L | 4131-01 | 4164-L | 4131-01 |
Part # | Description | Thread | Style |
---|---|---|---|
4131-L | HD Tie Rod End, Left Hand Thread for JK's | 7/8-18 Left Hand | Standard |
4131-R | HD Tie Rod End, Right Hand Thread for JK's | 7/8-18 Right Hand | Standard |
4135-L | HD Tie Rod End, Left Hand Thread for TJ/XJ/ZJ's | 7/8-18 Left Hand | Standard |
4135-R | HD Tie Rod End, Right Hand Thread for TJ/XJ/ZJ's | 7/8-18 Right Hand | Standard |
4137-L | HD Tie Rod End, Left Hand Thread for TJ/XJ/ZJ's | 7/8-18 Left Hand | Single Plane |
4139-L | HD Tie Rod End, Left Hand Thread for JK's | 7/8-18 Left Hand | Single Plane |
4162-L | HD Tie Rod End, Left Hand Thread for JL / JT Drag Link | 1-14 Left Hand | Single Plane |
4163-L | HD Tie Rod End, Left Hand Thread for JL / JT Drag Link and Tie Rod | 1-14 Left Hand | Standard |
4164-L | HD Tie Rod End, Left Hand Thread for JL / JT Tie Rod | 1-14 Left Hand | Single Plane |
4166-L | Conversion Tie Rod End (Pitman side). Adapts 8000-01 Drag Link for JL / JT with Ultimate Dana 60 axle housings only. | 7/8-18 Left Hand | Single Plane |
Synergy: 4131-L, 4131-R, 4135-L, 4135-R, 4137-L, 4139-L, 4162-L, 4163-L, 4164-L, 4166-L

Tags:
Synergy Mfg
, Replacement Tie Rod Ends
, Jeep Replacement Tie Rod Ends
, Tie Rod Ends
, Jeep Tie Rod Ends
, Heavy Duty Replacement Tie Rod Ends
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