Koops Parts & Service Kits
At Koop’s Sales & Service, we provide quality OEM parts and service kits for zero-turn mowers, tractors, golf carts and MORE. Whether you need belts, blades, filters, tune-up kits, or replacement engine components, our knowledgeable parts team is here to help.
We carry genuine OEM parts for leading brands including Club Car, Gravely, Ariens, Husqvarna, Exmark, Woods Implements, Toro, SCAG, LS Tractor, Kawasaki, Kohler, Honda, and Briggs & Stratton. Parts are available for local pickup in Vinton, Iowa or shipped nationwide.
If you don’t see the part you’re looking for, call us at 319-472-5055 (press option 3). In many cases, we can quickly source what you need — even if it’s not currently listed online.
Thanks for trusting Koop’s — we’re here to keep your equipment running strong.
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Husqvarna Mandrel Assembly Aluminum Greaseable (539112170)
Husqvarna
$84.99Genuine OEM Husqvarna Mandrel Assembly Aluminum Greaseable (539112170) Part Number: 539112170 Koop’s is a family owned outdoor power equipment dealership that specializes in outstanding parts and service. We are an authorized dealer...$84.99 -
Husqvarna Mandrel Assembly Cast Iron Greaseable (539131898)
Husqvarna
$74.99Genuine OEM Husqvarna Mandrel Assembly Cast Iron Greaseable (539131898) Part Number: 539131898 Koop’s is a family owned outdoor power equipment dealership that specializes in outstanding parts and service. We are an authorized dealer...$74.99 -
Husqvarna Mandrel Spindle Assembly Non Greaseable (587819701)
Husqvarna
$64.99Genuine OEM Husqvarna Mandrel Spindle Assembly Non Greaseable (587819701) Part Number: 587819701 Koop’s is a family owned outdoor power equipment dealership that specializes in outstanding parts and service. We are an authorized...$64.99 -
Husqvarna Cast Iron Mandrel Assembly (534214702)
Husqvarna
$64.99Genuine OEM Husqvarna Cast Iron Mandrel Assembly (534214702) Part Number: 534214702 Koop’s is a family owned outdoor power equipment dealership that specializes in outstanding parts and service. We are an authorized dealer for LS...$64.99 -
Husqvarna Kit Mandrel Non greaseable (587820201)
Husqvarna
$44.99Genuine OEM Husqvarna Kit Mandrel Non greaseable (587820201) Part Numbers: 587820201 Koop’s is a family owned outdoor power equipment dealership that specializes in outstanding parts and service. We are an authorized dealer for LS...$44.99 -
Husqvarna Mandrel Assembly Aluminum (534214701)
Husqvarna
$74.99Genuine OEM Husqvarna Mandrel Assembly Aluminum (534214701) Part Number: 534214701 Koop’s is a family owned outdoor power equipment dealership that specializes in outstanding parts and service. We are an authorized dealer for LS...$74.99 -
Husqvarna Mandrel Assembly (587125201)
Husqvarna
$59.99Genuine OEM Husqvarna Mandrel Assembly (587125201) Part Number: 587125201 Koop’s is a family owned outdoor power equipment dealership that specializes in outstanding parts and service. We are an authorized dealer for LS Tractor,...$59.99 -
Husqvarna Mandrel Assembly Kit (532130794)
Husqvarna
$64.99Genuine OEM Husqvarna Mandrel Assembly Kit (532130794) Part Number: 532130794 Koop’s is a family owned outdoor power equipment dealership that specializes in outstanding parts and service. We are an authorized dealer for LS Tractor,...$64.99 -
Stens Spindle Assembly Replaces MTD 918-04456B (285-843)
Stens
$124.99Stens Spindle Assembly Replaces MTD 918-04456B (285-843) Part Numbers: Stens: 285-843 Cub Cadet618-04456, 618-04456A, 618-04456B, 618-04461, 618-04461A, 918-04456, 918-04456A, 918-04456B, 918-04461, 918-04461A Massey Ferguson918-04456,...$124.99 -
Exmark BLADE NOTCHED 16.25 (.94 HOLE) (103-6401)
Exmark
$31.99Genuine OEM Exmark BLADE NOTCHED 16.25 (.94 HOLE) (103-6401) Part Number: 103-6401 Koop’s is a family owned outdoor power equipment dealership that specializes in outstanding parts and service. We are an authorized dealer for LS...$31.99 -
Exmark BLADE SOLID 16.25 (.94 HOLE) (103-6381)
Exmark
$34.99Genuine OEM Exmark BLADE SOLID 16.25 (.94 HOLE) (103-6381) Part Number: 103-6381 Koop’s is a family owned outdoor power equipment dealership that specializes in outstanding parts and service. We are an authorized dealer for LS...$34.99 -
Exmark BLADE MULCH 16.25 (.94 HOLE) (103-6391)
Exmark
$31.99Genuine OEM Exmark BLADE MULCH 16.25 (.94 HOLE) (103-6391) Part Number: 103-6391 Koop’s is a family owned outdoor power equipment dealership that specializes in outstanding parts and service. We are an authorized dealer for LS...$31.99 -
Rotary Notched High Lift Blade replaces Exmark 103-6401 (15-11231)
Rotary
$21.99Rotary Notched High Lift Blade replaces Exmark 103-6401 (15-11231) Part Numbers: Rotary: 15-11231 EXMARK: 103-6401, 103-6401-S Koop’s is a family owned outdoor power equipment dealership that specializes in outstanding parts and...$21.99 -
Exmark BLADE NOTCHED 24.5 (.94 HOLE) (103-6404)
Exmark
$44.99Genuine OEM Exmark BLADE NOTCHED 24.5 (.94 HOLE) (103-6404) Part Number: 103-6404 Koop’s is a family owned outdoor power equipment dealership that specializes in outstanding parts and service. We are an authorized dealer for LS...$44.99 -
Exmark BLADE-EXTREME 2, 24.50" (116-5171)
Exmark
$44.99Genuine OEM Exmark BLADE-EXTREME 2, 24.50" (116-5171) Part Number: 116-5171 Koop’s is a family owned outdoor power equipment dealership that specializes in outstanding parts and service. We are an authorized dealer for LS Tractor,...$44.99 -
Exmark BLADE-EXTREME 2, 16.25" (116-5177)
Exmark
$31.99Genuine OEM Exmark BLADE-EXTREME 2, 16.25" (116-5177) Part Number: 116-5177 Koop’s is a family owned outdoor power equipment dealership that specializes in outstanding parts and service. We are an authorized dealer for LS Tractor,...$31.99 -
Exmark BLADE MULCH 20.5 (.94 HOLE) (103-6393)
Exmark
$34.99Genuine OEM Exmark BLADE MULCH 20.5 (.94 HOLE) (103-6393) Part Number: 103-6393 Koop’s is a family owned outdoor power equipment dealership that specializes in outstanding parts and service. We are an authorized dealer for LS Tractor,...$34.99 -
Exmark BLADE SOLID 20.5 (.94 HOLE) (103-6383)
Exmark
$34.99Genuine OEM Exmark BLADE SOLID 20.5 (.94 HOLE) (103-6383) Part Number: 103-6383 Koop’s is a family owned outdoor power equipment dealership that specializes in outstanding parts and service. We are an authorized dealer for LS Tractor,...$34.99 -
Exmark BLADE-EXTREME 2, 20.50" (116-5174)
Exmark
$31.99Genuine OEM Exmark BLADE-EXTREME 2, 20.50" (116-5174) Part Number: 116-5174 Koop’s is a family owned outdoor power equipment dealership that specializes in outstanding parts and service. We are an authorized dealer for LS Tractor,...$31.99 -
Exmark BLADE LOW LIFT 18.0 (.94 HOLE) (103-6387)
Exmark
$31.99Genuine OEM Exmark BLADE LOW LIFT 18.0 (.94 HOLE) (103-6387) Part Number: 103-6387 Koop’s is a family owned outdoor power equipment dealership that specializes in outstanding parts and service. We are an authorized dealer for LS...$31.99