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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LS Tractor SWITCH-PRESSURE_L3C19-TRG865 (40402949)
Ls Tractor
$49.99Genuine OEM LS Tractor SWITCH-PRESSURE_L3C19-TRG865 (40402949) This part fits these Certain Models depending on serial Number:MT226, MT232, MT242, MT335H, MT335HC, MT340HC, MT342, MT347, MT352, MT357, MT774, MT784, MT794, MT7101, P7010, P7040,...$49.99 -
LS Tractor SENSOR, WATER T-124250-49351-YANMAR (40356037)
Ls Tractor
$74.99Genuine OEM LS Tractor SENSOR, WATER T-124250-49351-YANMAR (40356037) This part fits these Certain Models depending on serial Number:MT125, MT122 Part Number: 40356037 Koop’s is a family owned outdoor power equipment dealership...$74.99 -
LS Tractor ADAPTOR-FILTER_MT3-TRG640 (40426445)
Ls Tractor
$17.99Genuine OEM LS Tractor ADAPTOR-FILTER_MT3-TRG640 (40426445) This part fits these Certain Models depending on serial Number:MT342, MT347, MT352, MT357, MT563, MT568, MT573, MT774, MT784, MT794, MT7101, P7010, P7020, P7030, P7040, XP8084, XP8094,...$17.99 -
LS Tractor PLUG-DRAIN-Q0610002 (40012908)
Ls Tractor
$11.99Genuine OEM LS Tractor PLUG-DRAIN-Q0610002 (40012908) This part fits these Certain Models depending on serial Number:73S5SK25, G3033, G3033H, G3038, G3038H, K5047, MT230E, MT230HE, MT235E, MT235HE, MT240E, MT240HE, MT335H, MT335HC, MT340HC,...$11.99 -
LS Tractor PLUG, M16-YM-105425-01690-YANMAR (40355918)
Ls Tractor
$11.99Genuine OEM LS Tractor PLUG, M16-YM-105425-01690-YANMAR (40355918) This part fits these Certain Models depending on serial Number:MT125, MT122, MT225S, MT226, MT232, MT242 Part Number: 40355918 Koop’s is a family owned outdoor...$11.99 -
LS Tractor PLUG-PF3/8_O-RING-TRG822 (40313116)
Ls Tractor
$21.99Genuine OEM LS Tractor PLUG-PF3/8_O-RING-TRG822 (40313116) This part fits these Certain Models depending on serial Number:MT125, MT122, MT225S, MT463, MT473 Part Number: 40313116 Koop’s is a family owned outdoor power equipment...$21.99 -
LS Tractor PLUG, DRAIN 16--119027-01650-MHI (40407017)
Ls Tractor
$17.99Genuine OEM LS Tractor PLUG, DRAIN 16--119027-01650-MHI (40407017) This part fits these Certain Models depending on serial Number:MT125, MT122 Part Number: 40407017 Koop’s is a family owned outdoor power equipment dealership...$17.99 -
LS Tractor SEAL-OIL-TRG400 (40535618)
Ls Tractor
$79.99Genuine OEM LS Tractor SEAL-OIL-TRG400 (40535618) This part fits these Certain Models depending on serial Number:G3033, G3033H, G3038, G3038H, i3030, i3030H, i3040, i3040H, MT225E, MT225HE, MT226, MT232, MT242, MT230E, MT230HE, MT235E, MT235HE,...$79.99 -
LS Tractor SEAL-OIL-A0651353 (40012693)
Ls Tractor
$14.99Genuine OEM LS Tractor SEAL-OIL-A0651353 (40012693) This part fits these Certain Models depending on serial Number:G3033, G3033H, G3038, G3038H, i3030, i3030H, i3040, i3040H, MT225E, MT225HE, MT226, MT232, MT242, MT230E, MT230HE, MT235E, MT235HE,...$14.99 -
LS Tractor SEAL-OIL-A0651253 (40419461)
Ls Tractor
$14.99Genuine OEM LS Tractor SEAL-OIL-A0651253 (40419461) This part fits these Certain Models depending on serial Number:i3030, i3030H, i3040, i3040H, J2020H, J2030H, J2023H, MT125, MT122, MT225E, MT225HE, MT226, MT232, MT242, MT230E, MT230HE, MT235E,...$14.99 -
LS Tractor SEAL-OIL-TRG400 (40359960)
Ls Tractor
$29.99Genuine OEM LS Tractor SEAL-OIL-TRG400 (40359960) This part fits these Certain Models depending on serial Number:J2020H, J2030H, J2023H, MT125, MT122, MT225S, XJ2025, XJ2025H This part supersedes part # 40194978 Part Number:...$29.99 -
LS Tractor SEAL-OIL-TRG481 (40210229)
Ls Tractor
$19.99Genuine OEM LS Tractor SEAL-OIL-TRG481 (40210229) This part fits these Certain Models depending on serial Number:J2020H, J2030H, J2023H, MT125, MT122, XJ2025, XJ2025H Part Number: 40210229 Koop’s is a family owned outdoor power...$19.99 -
LS Tractor SEAL, OIL-YM-124085-02220-YANMAR (40355914)
Ls Tractor
$34.99Genuine OEM LS Tractor SEAL, OIL-YM-124085-02220-YANMAR (40355914) This part fits these Certain Models depending on serial Number:MT125, MT122, MT225S Part Number: 40355914 Koop’s is a family owned outdoor power equipment...$34.99 -
LS Tractor CLAMP-CCRT-V-EGQ195 (40422962)
Ls Tractor
$84.99Genuine OEM LS Tractor CLAMP-CCRT-V-EGQ195 (40422962) This part fits these Certain Models depending on serial Number:73S5SK25, MT230E, MT230HE, MT235E, MT235HE, MT240E, MT240HE, MT335H, MT335HC, MT340HC, MT340E, MT340HE, MT345E, MT345HE, MT355E,...$84.99 -
LS Tractor SWITCH-MICRO(NO)-TRG750 (40258187)
Ls Tractor
$39.99Genuine OEM LS Tractor SWITCH-MICRO(NO)-TRG750 (40258187) This part fits these Certain Models depending on serial Number:MT225S, MT226, MT232, MT242, MT235E, MT235HE, MT240HE, MT335H, MT335HC, MT340HC, MT340E, MT340HE, MT345E, MT345HE, MT355E,...$39.99 -
LS Tractor SWITCH-MICRO-TRG750 (40031163)
Ls Tractor
$59.99Genuine OEM LS Tractor SWITCH-MICRO-TRG750 (40031163) This part fits these Certain Models depending on serial Number:MT125, MT122, P7010, P7020, P7030, P7040, XJ2025, XJ2025H Part Number: 40031163 Koop’s is a family owned...$59.99 -
LS Tractor RELAY-70A(W/COVER)-TRG750 (40330920)
Ls Tractor
$37.99Genuine OEM LS Tractor RELAY-70A(W/COVER)-TRG750 (40330920) This part fits these Certain Models depending on serial Number:MT230E, MT230HE, MT235E, MT235HE, MT240E, MT240HE, MT335H, MT335HC, MT340HC, MT342, MT347, MT352, MT357, MT458, MT468,...$37.99 -
LS Tractor SWITCH-CRUISE-TRG750 (40319366)
Ls Tractor
$51.99Genuine OEM LS Tractor SWITCH-CRUISE-TRG750 (40319366) This part fits these Certain Models depending on serial Number:MT125, MT122, MT226, MT232, MT242, MT235E, MT235HE, MT240HE, MT335H, MT335HC, MT340HC, MT340E, MT340HE, MT345E, MT345HE, MT355E,...$51.99 -
LS Tractor SWITCH-WIPER MOTOR-TRG750 (40308093)
Ls Tractor
$59.99Genuine OEM LS Tractor SWITCH-WIPER MOTOR-TRG750 (40308093) This part fits these Certain Models depending on serial Number:MT125, MT122, MT225S, MT226, MT232, MT242, MT235E, MT235HE, MT240HE, MT335H, MT335HC, MT340HC, MT342, MT347, MT352, MT357,...$59.99 -
LS Tractor BULB-H8-TRG750 (40355099)
Ls Tractor
$24.99Genuine OEM LS Tractor BULB-H8-TRG750 (40355099) This part fits these Certain Models depending on serial Number:MT125, MT122 Part Number: 40355099 Koop’s is a family owned outdoor power equipment dealership that specializes in...$24.99