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Details
| Specification | Value |
|---|---|
| Brand | S-TR |
| MPN | str-20a300 |
| Category | Track Rod End |
| Length [mm] | 139 mm |
| Thread Size | 12UNF |
| Thread Size | 1 1/8 |
| Cone Size [mm] | 27.4 mm |
OE/OEM numbers (1)
Search by this OE number to find compatible parts
- JOHN DEERE—RE66622
About this product
S-TR Track Rod End (STR-20A300) is manufactured to OEM tolerances, ensuring a direct-fit replacement that restores your vehicle to factory specification without any modification. Technical specifications — Length [mm]: 139 mm, Thread Size: 12UNF, Thread Size: 1 1/8, Cone Size [mm]: 27, Copper mm — are verified against the OEM data sheet to guarantee fitment accuracy and performance parity with the original equipment. This part supersedes original equipment references: RE66622. Matching these numbers confirms a like-for-like replacement with no loss of function. S-TR is a recognised supplier of automotive replacement components to independent workshops and dealer networks across Europe. All parts are sourced from authorised distribution channels and carry full manufacturer traceability — you receive exactly the same component supplied to professional garages and dealer workshops. If fitment or specifications do not match your vehicle, our technical team can help identify the correct alternative — use the vehicle selector or contact us with your VIN for a guaranteed-fit recommendation. Replacing worn components on schedule preserves your vehicle's safety, reliability, and resale value — and aftermarket parts from established brands deliver OEM-equivalent performance at a fraction of the dealer price. Every part is dispatched from our UK warehouse with a 30-day money-back guarantee and free hassle-free returns.
Suitable cars
Vehicle matches are curated from manufacturer data
Confirmed fits based on manufacturer data.No equivalent parts found.
Track Rod End S-TR STR-20A300 — compatible car models
| Manufacturer article number (MPN) | STR-20A300 |
|---|---|
| OE part numbers | RE66622 |
Compatibility check
Loading vehicle data…
Please wait while we load vehicle compatibility information.Description and what's included
S-TR str-20a300 Track Rod End. Cone Size [mm]: 27,4 mm. Length [mm]: 139 mm. Thread Size: 1 1/8. Thread Size: 12UNF
- 1x Track Rod End
Shipping, returns, warranty
Free UK delivery on orders over £99.00. Express and standard shipping available.
- Standard delivery: 2-5 business days
- Express delivery: 1-2 business days
- Free returns within 14 days
- All parts backed by manufacturer warranty
Warranty: 12-month manufacturer warranty on all parts. 14-day money-back guarantee if the part doesn't fit your vehicle.
Frequently Asked Questions
Is this Track Rod End compatible with my car?
Use the vehicle selector at the top of the page to check compatibility. Enter your car's make, model, and engine — we'll confirm whether this Track Rod End fits. All fitment data is verified through TecDoc.
What specifications does this S-TR Track Rod End have?
This S-TR Track Rod End has the following specifications: Length [mm]: 139 mm; Thread Size: 12UNF; Thread Size: 1 1/8; Cone Size [mm]: 27,4 mm. Check the full specifications table above for complete details.
What OE part numbers does this Track Rod End replace?
This Track Rod End replaces OE part numbers: RE66622. Cross-reference these numbers with your vehicle's original part number to confirm compatibility.
How much does a Track Rod End cost?
This S-TR Track Rod End is available for £44.99. Track Rod End prices vary depending on brand, specifications, and vehicle compatibility. S-TR parts offer a balance of quality and value, backed by our 14-day money-back guarantee.
How do I know when to replace my Track Rod End?
Signs include play in the steering, the vehicle drifting or wandering on the road, uneven tyre wear (especially inner-edge wear), clunking from the steering when turning, or a misaligned steering wheel at centre.
What tools do I need to replace a Track Rod End?
Tools needed: tie rod end puller, 17-19mm spanner (for locking nut), socket set, torque wrench, new cotter pin. Difficulty: Moderate DIY. Safety warning: After fitting, the vehicle must have a 4-wheel alignment check before extended driving -- an incorrect toe setting causes rapid tyre wear and unpredictable handling.
Can I use this part as a replacement for OE RE66622?
Yes, this S-TR Track Rod End is a direct replacement for OE part number RE66622. It is manufactured to meet or exceed original equipment specifications, ensuring proper fitment and performance. All cross-reference data is verified through TecDoc.
Related categories
Common OE numbers for this part
Common original equipment numbers linked to stocked alternatives.
