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OEM Parts & Service Kits for Zero Turn Mowers, Tractors & Golf Carts

Genuine OEM parts for Gravely, Toro, SCAG, Exmark, Ariens, Husqvarna, Club Car, LS Tractor, Woods Implements, Kawasaki, Kohler, Honda, and Briggs & Stratton — ships nationwide or available for pickup in Vinton, Iowa.

Common needs: Belts Blades Filters Tune-Up Kits Engine Parts

Koops Parts & Service Kits

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.

  • Ariens / Gravely 52 in Deck Spindle Assembly (51537200), 51537200 Ariens / Gravely 52 in Deck Spindle Assembly (51537200), 51537200
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    Ariens / Gravely 52 in Deck Spindle Assembly (51537200)

    Ariens / Gravely

    $199.99
    Genuine OEM Ariens / Gravely 52 in Deck Spindle Assembly (51537200)   Part Number: 51537200   Koop’s is a family owned outdoor power equipment dealership that specializes in outstanding parts and service. We are an authorized dealer for...
    $199.99
    Add to Cart
  • Husqvarna Mandrel Cover Craftsman 174493 (532174493), 532174493 Husqvarna Mandrel Cover Craftsman 174493 (532174493), 532174493
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    Husqvarna Mandrel Cover Craftsman 174493 (532174493)

    Husqvarna

    $21.99
    Genuine OEM Husqvarna Mandrel Cover Craftsman 174493 (532174493)   Part Number: 532174493   Koop’s is a family owned outdoor power equipment dealership that specializes in outstanding parts and service. We are an authorized dealer for LS...
    $21.99
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  • Toro SPINDLE ASM (137-9780), 137-9780, 1379780 Toro SPINDLE ASM (137-9780), 137-9780, 1379780
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    Toro SPINDLE ASM (137-9780)

    Toro

    $149.99
    Genuine OEM Toro SPINDLE ASM (137-9780)   Part Number: 137-9780   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, Exmark, Club Car,...
    $149.99
    Add to Cart
  • Exmark WHEEL HUB ASM (142-2701), 142-2701, 1422701, Lazer Z E S X Series Zero Turns, Exmark WHEEL HUB ASM (142-2701), 142-2701, 1422701, Lazer Z E S X Series Zero Turns,
    Add to Cart

    Exmark WHEEL HUB ASM (142-2701)

    Exmark

    $129.99
    Genuine OEM Exmark WHEEL HUB ASM (142-2701)   Part Numbers: 142-2701   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, Exmark, Club...
    $129.99
    Add to Cart
  • Exmark ASM,SPINDLE HOUSING (109-6917), 109-6917, 1096917 Exmark ASM,SPINDLE HOUSING (109-6917), 109-6917, 1096917
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    Exmark ASM,SPINDLE HOUSING (109-6917)

    Exmark

    $419.99
    Genuine OEM Exmark ASM,SPINDLE HOUSING (109-6917)   Part Number: 109-6917   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, Exmark,...
    $419.99
    Add to Cart
  • Exmark ASM-CUTTER HOUSING (126-4627), 126-4627, 1264627 Exmark ASM-CUTTER HOUSING (126-4627), 126-4627, 1264627
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    Exmark ASM-CUTTER HOUSING (126-4627)

    Exmark

    $139.99
    Genuine OEM Exmark ASM-CUTTER HOUSING (126-4627)   Part Number: 126-4627   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, Exmark,...
    $139.99
    Add to Cart
  • Toro Spindle Assembly (121-9107), 121-9107, 1219107 Toro Spindle Assembly (121-9107), 121-9107, 1219107
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    Toro Spindle Assembly (121-9107)

    Toro

    $74.99
    Genuine OEM Toro Spindle Assembly (121-9107)   Part Number: 121-9107   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, Exmark, Club...
    $74.99
    Add to Cart
  • Exmark / Toro SPINDLE ASM [DEFENDER BRG] (139-3214), 139-3214, 1393214 Exmark / Toro SPINDLE ASM [DEFENDER BRG] (139-3214), 139-3214, 1393214
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    Exmark / Toro SPINDLE ASM [DEFENDER BRG] (139-3214)

    Exmark

    $54.99
    Genuine OEM Exmark / Toro SPINDLE ASM [DEFENDER BRG] (139-3214)   Part Number: 139-3214   Koop’s is a family owned outdoor power equipment dealership that specializes in outstanding parts and service. We are an authorized dealer for LS...
    $54.99
    Add to Cart
  • Exmark SPINDLE SHAFT-HEX PILOT (109-7431), 109-7431, 1097431 Exmark SPINDLE SHAFT-HEX PILOT (109-7431), 109-7431, 1097431
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    Exmark SPINDLE SHAFT-HEX PILOT (109-7431)

    Exmark

    $41.99
    Genuine OEM Exmark SPINDLE SHAFT-HEX PILOT (109-7431)   Part Number: 109-7431   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,...
    $41.99
    Add to Cart
  • Exmark ASM-SPINDLE SHAFT AND SEAL (116-3341), 116-3341, 1163341 Exmark ASM-SPINDLE SHAFT AND SEAL (116-3341), 116-3341, 1163341
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    Exmark ASM-SPINDLE SHAFT AND SEAL (116-3341)

    Exmark

    $101.99
    Genuine OEM Exmark ASM-SPINDLE SHAFT AND SEAL (116-3341)   Part Number: 116-3341   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,...
    $101.99
    Add to Cart
  • Husqvarna Cast Iron Mandrel Assembly (534214702), 534214702 Husqvarna Cast Iron Mandrel Assembly (534214702), 534214702
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    Husqvarna Cast Iron Mandrel Assembly (534214702)

    Husqvarna

    $64.99
    Genuine 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
    Add to Cart
  • Husqvarna Kit Mandrel Non greaseable (587820201), 587820201 Husqvarna Kit Mandrel Non greaseable (587820201), 587820201
    Add to Cart

    Husqvarna Kit Mandrel Non greaseable (587820201)

    Husqvarna

    $44.99
    Genuine 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
    Add to Cart
  • Husqvarna Mandrel Assembly Aluminum (534214701), 534214701 Husqvarna Mandrel Assembly Aluminum (534214701), 534214701
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    Husqvarna Mandrel Assembly Aluminum (534214701)

    Husqvarna

    $74.99
    Genuine 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
    Add to Cart
  • Husqvarna Mandrel Assembly (587125201), 587125201 Husqvarna Mandrel Assembly (587125201), 587125201
    Add to Cart

    Husqvarna Mandrel Assembly (587125201)

    Husqvarna

    $59.99
    Genuine 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
    Add to Cart
  • Husqvarna Mandrel Assembly Kit (532130794), 532130794 Husqvarna Mandrel Assembly Kit (532130794), 532130794
    Add to Cart

    Husqvarna Mandrel Assembly Kit (532130794)

    Husqvarna

    $64.99
    Genuine 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
    Add to Cart
  • Exmark BLADE NOTCHED 16.25 (.94 HOLE) (103-6401), 103-6401, 1036401
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    Exmark BLADE NOTCHED 16.25 (.94 HOLE) (103-6401)

    Exmark

    $31.99
    Genuine 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
    Add to Cart