Grain Tank Auger Trough Liners
For Case IH, John Deere, New Holland & AGCO
Protects Your Grain Tank From Corrosion & Wear
- Pre-cut stainless steel hold down strips
- Floats under hold downs to prevent buckling
- Complete kit is quick and easy to install
- Improves crop flow in all conditions
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Corn Head Auger Trough Liners
Feed Corn with Ease
- Tough 1/4″ Poly Last UHMW construction
- Perfect for worn or damaged corn heads
- Complete kit is quick and easy to install
- Improves crop flow in all conditions
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Poly Last^TM Tube Liners
for combines, grain carts, swing away augers & more
- restores worn housing to “like new” condition
- pre-assembled, self-adjusting
- installs without removing auger in most cases
- stainless fasteners & hardware
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Grain Head Auger Floor Liners
grain head protection and repair
- protects newer heads or covers worn metal
- covers full length of trough
- tough, slippery 1/4” Poly Last^TM
- improves crop flow in all conditions
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Find parts that fit your equipment

Helping Farmers Thrive, Since 1975!

In the ever-evolving landscape of agriculture, smart purchasing decisions are more crucial than ever. It’s not just about finding the lowest price, but about uncovering the true value that products offer. This site is designed with that philosophy in mind, presenting a curated selection of items that deliver on both quality and cost-effectiveness. With an expansive range of products compatible with numerous equipment brands, this site is a testament to our commitment to support your work. From time-saving tools to cost-efficient solutions, each item is selected to enhance your productivity and profitability.

polyskid.com is OPEN 24/7 so take your time and explore; you might discover exactly what you need to tackle the challenges ahead and optimize your operations for the future. Here are a few things we suggest:

3/8” Heavy Duty option for John Deere 600 series flex draper heads.

NEW Shelbourne Reynolds Skid Shoe XCV32 OEM Skid #194395.

NEW Cutter Bar Skid Shoes for MacDon, Case & New Holland Drapers.

NEW Sill Stitch for John Deere 600 Series Flex Head. Repair worn out sill/feed plate connections and prevent crop stalks from collecting and clogging the header.

NEW Poly Last Clean Out Door for John Deere X9 replaces Factory Part # AXE88559.

NEW Poly Last Clean Out Door for AGCO replaces Gleaner OEM Part # 71469525.

Kaler Farms Corn Stalk Guide is another innovative way to put more grain in the grain tank. Don’t let what you worked so hard to grow end up on the ground.

NEW Poly Tech Universal Hood Patch Kits have a machined back side that allows the shoe to be shaped to the contour of most OEM hoods.

NEW Hydraulic Pressure Relief Tool Releases stored pressure in AG hydraulic lines. Simple to use and highly effective. Currently we have two models available. HPRT01 – ISO 5675 1/2” Pioneer Universal and the HPRT02 – ISO 16028 1/2” Flat Face Coupler.

Mid-West customers remember we have inventory in Minnesota for faster delivery.

Thank you for being a Poly Tech customer and recognizing the value of quality and service. Your questions, comments and suggestions are always appreciated so don’t hesitate to contact us.

Sincerely, Jimmy Rabitsch, CEO