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Description
Schaefer 03-72 Stand Up Spring Block on 3/4" T-Track SliderProduct Description Schaefer 03 72 Stand Up Spring Block on 3 4" T Track Slider Stand Up Spring Block on 3 4" T Track Slider. Delrin(tm) Sheave, SS Spring supports block, Spring Pin locks slide in place. For boats to 20'. Safe Working load 1000 lbs. Specifications: Track Size 3 4" x 1 8" (19 mm x 3 mm) Boat Size Up To LOA, Displ. Sail Area: 20', 2000 lbs., 225 sq. ft. (6 m, 910 kg, 21 m2) Sheave Dia.: 1 7 16 in. (40 mm) Max Line: 7 16" in. (11 mm) L:
Product Description
Schaefer 03-72 Stand Up Spring Block on 3/4" T-Track Slider
Stand Up Spring Block on 3/4" T-Track Slider. Delrin(tm) Sheave, SS Spring supports block, Spring Pin locks slide in place. For boats to 20'. Safe Working load 1000 lbs.
Specifications:
Track Size 3/4" x 1/8" (19 mm x 3 mm)
Boat Size Up To LOA, Displ. Sail Area: 20', 2000 lbs., 225 sq. ft. (6 m, 910 kg, 21 m2)
Sheave Dia.: 1 7/16 in. (40 mm)
Max Line: 7/16" in. (11 mm)
L: 2 1/2 in. (64 mm)
W: 31/32 in. (25 mm)
H: 3 17/32 in. (90 mm)
Bearing Height: 2 5/32 in. (55 mm)
SWL: 1000 lbs. (450 kg)
Weight: 4.5 oz. (128 g)
Stand Up Spring Block on 3/4" T-Track Slider. Delrin(tm) Sheave, SS Spring supports block, Spring Pin locks slide in place. For boats to 20'. Safe Working load 1000 lbs.
Specifications:
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.6 ★★★★★
Based on 18 reviews
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Product Reviews
★★★★★ 5
Great Filter Set for Allergy‑Sensitive Families and MPG‑Minded Drivers
Size: 21-25 TLX, 18-25 Odyssey
I bought this set because I prefer handling routine maintenance myself, especially cabin and engine air filters, rather than paying dealership prices for simple jobs. The package included one cabin air filter and one engine air filter, plus a full backup set for the next service interval.
Both filters installed easily and fit the 2018 Honda Odyssey exactly as expected. No trimming, no forcing, and no alignment issues. The cabin filter seated cleanly in the glove‑box housing, and the engine filter dropped into the airbox without any airflow restriction or sealing gaps.
This setup is ideal for Odyssey owners who want to maintain optimal cabin air quality—especially helpful for families with allergies—and for drivers looking to keep engine airflow unrestricted for the best possible MPG and throttle response. It may not be necessary for anyone who relies exclusively on dealership service or doesn’t perform their own maintenance.
Overall, this is a straightforward, high‑value filter set that installs cleanly and supports both air quality and engine efficiency for DIY‑minded Odyssey owners.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
★★★★★ 5
Auto air filters
Size: 16-22 Pilot, 14-16 MDX
Perfect - product great - installation easy and much cheaper than having dealer or auto shop do it ——
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
★★★★★ 5
Reliable, Eco-Friendly, and Great Value Air Filter
Size: 64115a1bdb6&13718691835, Size: 64115a1bdb6&13718691835
Very satisfied with this air filter! It fits perfectly and was easy to install without any hassle. The filtration performance is impressive—helping to keep the air inside the car fresh and clean. The simple packaging is eco-friendly, which I appreciate. Reliable quality and reasonable price make this a great choice for regular replacement. Highly recommended!
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Reviewed in the United States on March 19, 2026
★★★★★ 5
Perfect replacements 👍🏼
Size: CF11182&CA12051, Size: CF11182&CA12051
Perfect fit at an affordable price. Engine air filter is good quality, but the cabin air filter is way better than the stock one. They even include instructions.
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Reviewed in the United States on May 7, 2026
★★★★★ 5
Worth every penny!
Size: CF11182&CA12051
I have a 2020 Honda Civic Sport, and these filters fit perfectly. I was hesitant in purchasing because it said that its a frequent returned due to compability. Installation was a breeze after watching a quick YouTube tutorial, although it does come with instructions/manual. They look solid and durable. They came individually wrapped. I’m hoping they help with the odor and fogging issues caused by the old filters.
Honda service wanted to charge me $63 for the cabin filter alone, so this was definitely a much better deal. I would purchase again in the future.
The item ID that I purchase is CF11182&CA12051.
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Reviewed in the United States on May 29, 2026
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