John Deere extension springs are designed to original OEM specification to ensure like new performance. John Deere extension springs have proper tension to ensure consistent idler engagement and proper mower deck performance. John Deere extension springs are the replacement choice for you.
M156827 replaces M154322
Z245 ( Serial No. - 130,000 ) -
Mower Deck Extension Spring
Z255 ( Serial No. - 130,000 ) - Mower Deck Extension Spring
Z435 with 48 inch or 54 inch Deck - Mower Deck Extension Spring
Z445 with 48 inch or 54 inch Deck -
Mower Deck Extension Spring
M156827 replaces M154322
Fits On:
Z200 Series
Z235 ( Serial No. 150,001 - ) - Parking Brake SpringZ245 ( Serial No. - 130,000 ) -
Mower Deck Extension Spring
Z255 ( Serial No. - 130,000 ) - Mower Deck Extension Spring
Z400 Series
Z425 with 48 inch Deck ( Serial No. 040,001 - ) or 54 inch Deck - Mower Deck Extension SpringZ435 with 48 inch or 54 inch Deck - Mower Deck Extension Spring
Z445 with 48 inch or 54 inch Deck -
Mower Deck Extension Spring
{"sku":"SKU|M156827","programs_attribute":"Programs|15% Off Select Mower Parts","spec_notab_51_weight":"Weight|0.29 Pound","spec_notab_512_middle_dimension":"Middle Package Dimension|6.5 Inch","spec_notab_511_largest_dimension":"Largest Package Dimension|6.5 Inch","promoted_feature_entity_attribute":"Promoted Features|RDO Promise","spec_notab_513_smallest_dimension":"Smallest Package Dimension|1.5 Inch","part_cdk_id":"Part ID|13655524","feature_bullet_1":"Feature 1|This extension spring is designed to provide reliable tension and support in various mechanical applications","feature_bullet_2":"Feature 2|Features a 2.69 mm wire diameter and 38.48 mm outer diameter, ideal for tasks requiring precise tension control","feature_bullet_3":"Feature 3|With a free length of 126.43 mm and an initial tension of 15 mm, it ensures optimal performance in dynamic environments","feature_bullet_4":"Feature 4|Made from high quality steel for durability and strength","feature_bullet_5":"Feature 5|Finished with a painted coating for enhanced protection against wear and corrosion","part_cdk_company":"Company|01","part_cdk_division":"Division|01","part_cdk_type_code":"Type Code|20","part_cdk_list_price":"List Price|9.84","part_cdk_part_class":"Part Class|122","part_cdk_branch_code":"Branch Code|99","part_cdk_branch_name":"Branch Name|Fargo FSO","part_cdk_description":"CDK Description|SPRING","part_cdk_part_number":"Part Number|M156827","part_cdk_part_source":"Part Source|GX","part_cdk_part_status":"Part Status|A","part_cdk_vendor_code":"Vendor Code|DEERE","part_cdk_vendor_name":"Vendor Name|JOHN DEERE","part_cdk_product_line":"Product Line|CPXXXX"}