2-Piece Coil Spring Compressor Tool with 4 Threaded Rods, Max Load.2700LB
$124.89
- $5.99 shipping from United States View details
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- [4-Rod Design – 2 Ready + 2 Backup] Unlike standard 2‑rod compressors, this kit includes four heat‑treated 45# alloy steel rods. Two rods are pre‑mounted on the jaws for immediate use; two identical spares serve as replacements if any thread wears or bends. No downtime, no need to purchase a separate replacement set.
- [Arc Support Arm – Prevents Bow‑Out] The multi‑position arc support arm locks both main rods in parallel alignment throughout the entire compression stroke. This eliminates outward bowing and spring dislodgment – a common failure point on budget compressors. Four adjustable holes accommodate different spring heights.
- [European Vehicle Specialized Fit] Adjustable jaw opening covers coil springs with outer diameter 90‑180mm and free height 220‑380mm. Semi‑enclosed jaw design with anti‑slip teeth grips spring coils securely, preventing hook slip common on universal compressors. Engineered for MacPherson strut tower compartments on European passenger cars.
- [Drop‑Forged Jaws with Locking Bolts] Jaw assemblies are drop‑forged from carbon steel with reinforced side walls and anti‑slip teeth. Jaw opening adjusts from 90 to 180mm; tighten the locking bolts once and the jaws stay firmly in position. No rattling, no shifting during compression. Built for repeated professional service.
- [Portable Hard Case Storage] Heavy‑duty blow‑molded case with custom compartments for every component – two jaw assemblies, four threaded rods, and the arc support arm each have dedicated slots. Total weight 6.2kg, case dimensions 395×305×150mm. Easy to carry for mobile repairs, organized for workshop shelves.
- Free 30-Day Returns
- Full Refund for Damaged or Incorrect Items
- Guaranteed Delivery or Money Back
- Secure Checkout & Fast Support
- [4-Rod Design – 2 Ready + 2 Backup] Unlike standard 2‑rod compressors, this kit includes four heat‑treated 45# alloy steel rods. Two rods are pre‑mounted on the jaws for immediate use; two identical spares serve as replacements if any thread wears or bends. No downtime, no need to purchase a separate replacement set.
- [Arc Support Arm – Prevents Bow‑Out] The multi‑position arc support arm locks both main rods in parallel alignment throughout the entire compression stroke. This eliminates outward bowing and spring dislodgment – a common failure point on budget compressors. Four adjustable holes accommodate different spring heights.
- [European Vehicle Specialized Fit] Adjustable jaw opening covers coil springs with outer diameter 90‑180mm and free height 220‑380mm. Semi‑enclosed jaw design with anti‑slip teeth grips spring coils securely, preventing hook slip common on universal compressors. Engineered for MacPherson strut tower compartments on European passenger cars.
- [Drop‑Forged Jaws with Locking Bolts] Jaw assemblies are drop‑forged from carbon steel with reinforced side walls and anti‑slip teeth. Jaw opening adjusts from 90 to 180mm; tighten the locking bolts once and the jaws stay firmly in position. No rattling, no shifting during compression. Built for repeated professional service.
- [Portable Hard Case Storage] Heavy‑duty blow‑molded case with custom compartments for every component – two jaw assemblies, four threaded rods, and the arc support arm each have dedicated slots. Total weight 6.2kg, case dimensions 395×305×150mm. Easy to carry for mobile repairs, organized for workshop shelves.
Compressing a coil spring is high-risk work. Our spring compressor prioritizes stability, control, and safety.
Unlike generic two-rod compressors that tilt and slip, the Mrcartool jaw-type design features 2 heavy-duty jaws pre-installed on 2 threaded rods plus 2 backup rods—giving you a total of 4 heat-treated 45# alloy steel rods. The arc support arm locks rods in parallel alignment, eliminating outward bowing and misalignment that cause spring dislodgment.
What‘s Included:
2 drop-forged carbon steel jaw assemblies with anti-slip teeth (90-180mm outer diameter compatibility)
4 T-type heat-treated 45# alloy steel threaded rods (235mm effective working length, 250mm total length) — 2 pre-installed on jaws, 2 backup spares
1 multi-position adjustable arc support arm (4 positioning holes)
Heavy-duty blow-molded hard case with custom compartments for all components
Designed for European Vehicles:
Our compact jaw-type design fits into narrow strut tower compartments on BMW, Mercedes-Benz, Audi, Land Rover, and Porsche. Compatible with coil springs with outer diameter ranging from 90mm to 180mm and free height from 220mm to 380mm. Works with OEM springs, aftermarket lowering springs, and lifted suspension setups. The adjustable jaw opening allows precise fit for different wire diameters—tighten once and jaws stay locked.
Key Safety Features:
4-rod configuration vs. industry-standard 2 rods – superior balance
Arc support arm – maintains parallel alignment, no outward expansion
Semi-enclosed jaw design with anti-slip teeth – hooks stay locked on coils
Adjustable jaw width with locking bolts – custom fit for different wire diameters
Professional Workflow Ready:
Everything stores neatly in the included hard case with custom cutout compartments. No loose parts. Total weight 6.2kg, case dimensions 395×305×150mm. Ideal for mobile mechanics and busy repair shops.
Important Safety Information:
Always turn both threaded rods synchronously — equal number of turns on each side
Ensure jaws fully engage spring coils before applying pressure
Wear safety glasses and heavy-duty gloves during operation
Inspect rods and jaws for cracks or damage before each use
Apply lubricant to threads before operation
Never exceed tool‘s rated load capacity
Clean and oil after each use; store in dry environment
Q1: Will this work on my BMW 3 Series (G20)?
A: Yes. The Mrcartool compressor is specifically designed for European vehicles with tight strut tower clearance, including BMW 3/5 Series, X3/X5, etc. Confirm your coil spring outer diameter is 90-180mm and free height 220-380mm — this tool covers that range.
Q2: Can I use an impact wrench?
A: No. Use only a 19mm hex socket or wrench by hand. Impact tools cause uneven rotation, misalignment, and potential spring dislodgment. Always turn both rods synchronously. Apply grease to threads before use.
Q3: Why 4 threaded rods instead of 2?
A: Most compressors include only 2 rods. Our kit gives you 2 rods pre-installed on the jaws plus 2 backup spares. The 4-rod configuration distributes compression force more evenly, reducing tilt, side slip, and hook disengagement. The spares minimize downtime if any thread is damaged.
Q4: How do I check fitment for my Mercedes or Audi?
A: Measure your coil spring: outer diameter 90-180mm, free height 220-380mm. Fits most Mercedes C/E/GLE, Audi A4/A6/Q5/Q7, Porsche Cayenne, Land Rover Discovery/Range Rover. The jaw-type design is ideal for MacPherson struts with limited access.
Q5: Is it safe to compress a rusty or damaged spring?
A: No. Inspect the spring first. If cracked, severely rusted, or deformed, replace it — do not compress. For normal springs, ensure jaw teeth fully bite onto the coil, lock adjustment bolts, use the arc support arm, and wear safety glasses/gloves. Never put hands or face in line with compressed spring.
Q6: How do I choose the correct hole on the arc support arm?
A: After placing upper and lower jaws on the spring, slide the support arm onto the rods and select the positioning hole that keeps the arm level and snug. This prevents rods from bowing outward under load — a common failure on cheaper tools. Adjust for different spring heights.
Q7: What maintenance is required?
A: After each use, wipe off dirt and grease, apply light anti-rust oil to threads. Store all components in the provided hard case — do not toss loosely. Keep case in a dry place. Before each use, inspect for cracked or bent parts; discard if damaged.
Q8: Can I use this for lowering springs or off-road springs?
A: Yes. The 4-rod design and forged steel construction handle higher loads. Works with OEM, lowering (shorter), and lifted (taller) springs as long as outer diameter is 90-180mm. The 235mm thread length provides enough stroke. Always compress gradually and evenly.
Q9: The title says “2 Jaws with 4 Threaded Rods” – how do I use them?
A: You use 2 jaws with 2 rods as a pair for compression. The extra 2 rods are backup spares — immediate replacements if any thread gets damaged, preventing downtime. You do not use all 4 rods on one spring simultaneously.
Q10: Do I need additional tools?
A: Yes. You need a 19mm hex socket or 19mm wrench (manual, not impact-rated) to turn the hex nuts. The tool does not include a socket or wrench. Keep general-purpose grease for thread lubrication. No specialized tools required.
Processing Time
- We process and ship orders Monday through Friday, excluding holidays.
- Most orders are processed within 1–3 business days, depending on product availability.
- Processing time does not include delivery time, which varies based on your location and the product’s shipping origin.
Shipping Coverage
We currently ship to addresses within the United States only.
Products may ship from:
- Our U.S. warehouses, or
- Our international fulfillment centers (including Korea, Japan, China, Australia, Mexico, Canada, the United Kingdom, and the EU).
Each product page clearly displays the “Ships From” location before checkout.
Shipping Methods & Estimated Delivery
| Shipping Method | Estimated Delivery | Cost |
|---|---|---|
| Free Shipping (US) | 5–10 business days | Free, available on eligible items |
| Standard Shipping (US to US by Item) | 5–10 business days | $5.95 for the first item, $3.00 each additional |
| Standard Shipping (From US Warehouse by Weight) | 3–7 business days | Starts at $5.95, increasing by $2 for every additional 4 oz (0.25 lb) up to 1 lb, then by $4 for each additional pound beyond 1 lb. |
| Extended Delivery (Ships from Overseas Warehouse) | 10–20 business days | $14.99 for the first item, $2.00 each additional |
Shipping costs vary by product weight, quantity and origin. Exact rates and delivery estimates are displayed on each product page and confirmed during checkout.
Free Shipping
We offer free standard shipping on select products or during promotional periods. Availability of free shipping will be displayed on the product page and at checkout.
Carriers
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Import Duties & Taxes
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Tracking & Notifications
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Contact: support@ibspot.com
Item Not Received
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Email: support@ibspot.com
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Order Cancellation Policy
Customers may request to cancel an order before it has been shipped.
Once the package has been shipped, cancellations are no longer possible; however, you may still request a return after receiving your order.
How to Request a Cancellation
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- Contact Form: Submit a request through our Contact Us page
Please submit your cancellation request as soon as possible after placing the order to allow us to process it before shipment.
Return Policy
We accept returns for most items within 30 days of delivery for a full refund.
To be eligible for a return:
- The item must be unused, in the same condition as received, and in its original packaging.
- A tracking number must be provided to confirm the return shipment.
Non-Returnable Items
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- Perishable goods (for example, food, flowers, newspapers, magazines)
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Partial Refunds (If Applicable)
Partial refunds may be granted in specific situations, such as:
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- Items returned more than 30 days after delivery
How to Return an Item
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Our team will provide you with return instructions and a prepaid return label.
Shipping Cost for Returns
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We may provide a return shipping label for your return. If the return is due to our error, such as receiving the wrong item, a damaged item, or a defective product, we will cover the return shipping cost.
If the return is due to the customer’s reason, such as ordering the wrong item, changing your mind, or no longer needing the item, the original shipping fee and the return label fee will be deducted from your refund amount.
If a return is sent back without prior contact or without using our provided label, we cannot be held responsible for any return shipping costs or delivery issues.
For items valued over $75, we recommend using a trackable shipping service or purchasing shipping insurance.
We cannot guarantee that we will receive your returned item if shipped independently.
Refund Processing
Once your return is received and inspected:
- In-store returns are refunded to the original form of payment or issued as a gift card.
- Mail-in returns using our prepaid label are refunded to the original payment method within 3–5 business days after we receive your return.
Please allow:
- 5–7 business days for the return to reach our Returns Center.
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Damages, Issues & Claims
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Product Claims
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Exchanges
We do not process direct exchanges.
The fastest way to get what you need is to return the original item and place a new order once your return is accepted.
Return Address
IBSPOT Return Center
15 Sawmill Ln
Dover Plains, NY 12522
United States
Customer Support
Our support team is available 24/7 to assist with cancellations, returns, or general inquiries.
Email: support@ibspot.com
Contact Form: Contact Us page
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