Parts Manual Cobalt Series Zero-Turn Rider & Mower Deck 30HP Product Mfg. No. Description 5900763 Cobalt, 30HP Briggs & Stratton Rider w/61" Mower Deck & R.O.P.S. Part No.: 5101602 Rev.
Table Of Contents PRODUCT COMPONENTS PAGES Main Frame & Front Suspension Group .............................................................................................................. Rear Bumper, Roll Bar & Seat Belt Group ........................................................................................................... Engine & PTO Group - 30 HP Briggs & Stratton .................................................................................................
Main Frame & Front Suspension Group 279FRM0 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
Main Frame & Front Suspension Group REF NO. PART NO.
Main Frame & Front Suspension Group 279FRM0 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
Main Frame & Front Suspension Group REF NO. PART NO. 45 46 5403762CSM 5404097CSM QTY. DESCRIPTION 1 1 WELD, MAIN FRAME (Serial No.: 2012612075 & 2013043646) WELD, MAIN FRAME, IS2000/COBALT - ORG (Serial No.: 2013043647 & Above.) Footnotes The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
Rear Bumper, Roll Bar & Seat Belt Group 279BMP0 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
Rear Bumper, Roll Bar & Seat Belt Group REF NO. PART NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 5023484SM 5402183CSM 5025155SM 5025011X6SM 5025392SM 5100383SM 5403269CSM 5100079SM 5100377SM 5025158SM 5025017X26SM 5025396SM 5100190SM 5401044CSM 5100267SM 5025396SM 5100139SM 5100545SM QTY. DESCRIPTION 6 1 4 4 4 1 2 2 2 1 2 1 4 4 4 1 1 3 3 1 1 1 2 PLUG, PANEL, 1.
Engine & PTO Group - 30 HP Briggs & Stratton 5301423 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
Engine & PTO Group - 30 HP Briggs & Stratton REF NO. PART NO.
Instrument Control Panel Group 5301475 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
Instrument Control Panel Group REF NO. PART NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 5021603SM 5021518SM 5022805SM 5025299X4SM 5020927SM 5022180SM 5022222SM 5100996SM 5047779SM 5025271SM 5025179X6SM 5403400ASM 1703799SM 5101537SM 5025035SM 5025270X16SM 5046360X1SM 5022789SM 5022790SM 5022791SM 5101076SM QTY.
Pump Drive Group 279PDR0 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
Pump Drive Group REF NO. PART NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 5025128SM 5023254SM 5025010X8SM 5025013X10SM 5025096SM 5100555SM 5025013X18SM 5025156SM 5025013X14SM 5025100SM 1916950SM 5022847SM 5023497SM 5022586SM 5022587SM 5022621SM 5022157SM 5045135SM 5045475SM 5025305SM 5025013X32SM 5046430CSM QTY. DESCRIPTION 5 2 4 4 2 2 1 1 1 1 2 1 1 2 2 1 2 1 1 1 1 1 NUT, 3/8-16 HEX LG.
Motion Control Group 279MCG0 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
Motion Control Group REF NO. PART NO.
Motion Control Group 279MCG0 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
Motion Control Group REF NO. PART NO. 45 46 47 48 49 5403620CSM 5025392SM 5100940SM 5101307SM 5403619CSM QTY. DESCRIPTION 1 4 2 4 1 WELD, CONTROL SHAFT - RH - RED (S/N: 2012609705 & ABOVE) NUT, 5/16-18 HEX NYLON FLANGE (S/N: 2012609705 & ABOVE) DAMPENER, CONTROL (S/N: 2012609705 & ABOVE) 10MM BALL STUD, 5/16-18 X 3/4 (S/N: 2012609705 & ABOVE) WELD, CONTROL SHAFT - LH - RED (S/N: 2012609705 & ABOVE) Footnotes The above parts group applies to the following Mfg. Nos.
Hydraulic Group 5300488 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
Hydraulic Group REF NO. PART NO.
Hydraulic Mount Group 5301474 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
Hydraulic Mount Group REF NO. PART NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 5025013X12SM 5025391SM 5025154SM 5025010X8SM 5025156SM 5025013X10SM 5025394SM 5021500SM 5401736CSM 5401952CSM 5401955CSM 5401954CSM QTY.
Seat & Kick Plate Group 279SKP0 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
Seat & Kick Plate Group REF NO. PART NO.
Fuel Hose Supply & Tank Replacement Parts Group 398FSH0 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
Fuel Hose Supply & Tank Replacement Parts Group REF NO. PART NO. 1 2 3 4 5 6 7 8 9 10 11 12 5023358SM 5020835SM 5050831X35SM 5050831X28SM 5021199SM 5050831X10SM 5101144SM 5300047 QTY. DESCRIPTION 1 6 1 1 1 1 2 2 4 2 2 2 VALVE, FUEL, STR OUTLET CLAMP, HOSE EXTERNAL, 1/2 - RED HOSE, 1/4" FUEL, 35.00" HOSE, 1/4" FUEL, 28.00" CABLE, TIE-PUSH MOUNT HOSE, 1/4" FUEL, 10.
Fuel Tank & Mount Group 279TNK0 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
Fuel Tank & Mount Group REF NO. PART NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 5022917X1SM 5022917SM 5025155SM 5025011X8SM 5025392SM 5022158SM 5401095CSM 5025386SM 5025170SM 5025011X6SM 5100176SM 5400907CSM 5400908CSM 5100175SM QTY.
Parking Brake Group 279PBR0 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
Parking Brake Group REF NO. PART NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 5401330CSM 5021397SM 5023490SM 5023249SM 5025013X6SM 5025394SM 5025011X14SM 5025392SM 5047084CSM 5025013X12SM 5025128SM 5023368SM 5023500SM 5023501SM 5045404SM 5021098SM 1722302SM 5041930SM 5025156SM 5023320SM 5048719SM 5025155SM 5025045SM 5100115SM 5020979SM 5025033SM 5025213X8SM 5025203X10SM 5403551CSM 5101038SM 5403948CSM 5025011X8SM 5025139SM 5025430SM 5022853SM QTY.
Rear Suspension Group 279SUS0 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
Rear Suspension Group REF NO. PART NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 5021541SM 5600189 5061339SM 5025158SM 5025017X52SM 5025056SM 5020095SM 5061670SM 5025017X28SM 5061751CSM 5046860SM 5025394SM 5025165SM 5025156SM 5025013X28SM 5025013X18SM 5025013X8SM 5100896SM 5023436SM 5401166CSM 5401165CSM 5400648CSM 5025396SM 5025013X10SM 5404051CSM QTY.
Deck Lift Group - S/N: 2000458825 - 2013203770 279DLT1 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
Deck Lift Group - S/N: 2000458825 - 2013203770 REF NO. PART NO.
Deck Lift Group - S/N: 2000458825 - 2013203770 279DLT1 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
Deck Lift Group - S/N: 2000458825 - 2013203770 REF NO. PART NO. 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 5100268SM 5047103SM 5025096SM 5025098SM 5100548SM 5025443SM 5401645CSM 5045447SM 5025293SM 5401661CSM 5025128SM 5400634CSM 5025018X14SM 5025013X8SM 5010114SM 5100155SM 5400647CSM 5025158SM 5404144CSM QTY. DESCRIPTION 2 1 4 4 6 6 2 2 2 1 4 1 4 4 2 2 2 2 1 BOLT, 1/2-13 X 1-3/4" HHCS GD5 ADAPTER, CASTER AXLE NUT, 3/8"-16 HEX NYLON LOCK NUT, 1/2-20 HEX NYLON LOCK WASHER, .390 X 1.50 X .
Deck Lift Group - S/N: 2013203771 & Above 279DLT2 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
Deck Lift Group - S/N: 2013203771 & Above REF NO. PART NO.
Deck Lift Group - S/N: 2013203771 & Above 279DLT2 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
Deck Lift Group - S/N: 2013203771 & Above REF NO. PART NO. 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 5025443SM 5401645CSM 5045447SM 5025293SM 5401661CSM 5025128SM 5404307CSM 5025018X14SM 5025013X8SM 5010114SM 5100155SM 5400647CSM 5025158SM 5100634SM 5403925CSM 5025013X22SM QTY.
Wheel & Tire Group 279WHL0 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
Wheel & Tire Group REF NO. PART NO. QTY. DESCRIPTION 1 1 2 3 4 5 6 7 8 9 5022631SSM 5023280SM 5022029X1SM 5022631SX1SM 5022631SX2SM 5022631SX3SM 5047103SM 5025017X64SM 5025056SM 5023369SM 2 2 2 2 4 4 4 2 2 2 10 11 12 13 14 5023369X2SM 5023369X1SM 5020601SM 5025158SM 5022631SX4SM 2 2 10 4 2 WHEEL & TIRE ASSEMBLY, 13 x 5.0 - 6, Complete (Includes Ref. No. 2 - 7 & 14) * FLAT-FREE TIRE ASSEMBLY, 13 x 5.0 - 6 (Includes Ref No. 4 & 5) TIRE, 13 x 5.0 - 6 WHEEL ASSEMBLY, for 13 x 5.
Decals - Brand & Model 279dclb0 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
Decals - Brand & Model REF NO. PART NO. 1 2 3 4 5 6 1722551SM 5101612SM 5100401SM 5100402SM 5022813SM 276636 QTY. DESCRIPTION 2 1 1 1 1 1 DECAL, SIMPLICITY LOGO (Qty: 2 on models w/ carb guards only) DECAL, COBALT DECAL, COBALT, BADGE, LH DECAL, COBALT, BADGE, RH DECAL, 61 LABEL, BRIGGS & STRATTON LOGO (Briggs & Stratton Models only) Footnotes The above parts group applies to the following Mfg. Nos.
Decals - Safety & Operation 279dcls0 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
Decals - Safety & Operation REF NO. PART NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 5100252SM 5100137SM 5100136SM 5061245SM 1725941SM 5100425SM 1720454SM 5100342SM 5061724SM 5100280SM 5048970SM 5048454SM 5046503SM QTY. DESCRIPTION 1 1 1 2 1 1 1 1 1 1 1 1 1 DECAL, MAIN DECAL, DANGER, MOWER DISCHARGE DECAL, DANGER, MOWER DECAL, PINCH POINT DECAL, CZT HYDRO RELEASE (Located under seat plate.) DECAL, BELT & BLADE, COBALT (Located under seat plate.) DECAL, TOUCH UP PAINT (Located under seat plate.
Spindle Service Parts 279spn0 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
Spindle Service Parts REF NO. PART NO. QTY. DESCRIPTION 1 5061095SM 3 2 3 4 5 6 7 8 9 10 11 12 5023329SM 5025405SM 5025406SM 5049793SM 5023330SM 5023296SM 5061097SM 5061099SM 5061098SM 5101048 5100993 3 3 3 6 6 3 3 3 3 1 1 SPINDLE ASSEMBLY, Complete (S/N: 2012617338 & Below) (Includes Ref Nos.
61" Mower Deck - Hanger Chains 2796ch0 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
61" Mower Deck - Hanger Chains REF NO. PART NO. 1 2 3 4 5 6 7 8 9 10 11 5050878X3SM 5045026SM 5025013X14SM 5025440SM 5025156SM 5025128SM 5025396SM 5025100SM 5025128SM 5025158SM 5025038SM QTY.
61" Mower Deck - Housing, Covers, Spindles & Blades (S/N: 2012617339 & Above) 2796hc1 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
61" Mower Deck - Housing, Covers, Spindles & Blades (S/N: 2012617339 & Above) REF NO. PART NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 5600133SM 5061288CSM 5100843SM 5061293CSM 5402360CSM 5025394SM 5025013X10SM 5025045SM 5061300SM 5400791CSM 5400792CSM 5025392SM 5025411SM 5025477SM 5022308SM 5025292SM 5025011X6SM 5100993SM 5025013X12SM 5020842SM 5025320X14SM 5025155SM 5401344CSM 5101005SM 5050086X8SM 5025164SM 5023385SM 5023489SM QTY.
61" Mower Deck - Pulleys, Belt & Idler Arm 2796pb0 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
61" Mower Deck - Pulleys, Belt & Idler Arm REF NO. PART NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 5022061SM 5025017X36SM 5025150SM 5045022SM 5021541SM 5401621C 5025396SM 5025405SM 5600184SM 5025440SM 5025017X24SM 5020095SM 5400846CSM 5025096SM 5044609SM 5023340SM 5025128SM 5025013X10SM 5025017X28SM 5046434CSM 5046466SM 5050407X5SM 5025406SM QTY. DESCRIPTION 1 1 2 1 2 1 5 3 4 4 3 1 1 1 2 1 1 1 1 3 3 3 3 BELT, #7-4918 BOLT, 1/2-13 X 4-1/2" GD5 WASHER, 1/2" USS SPACER, .52 X 1.00 X 3.
61" Mower Deck - Rollers & Casters 2796rl0 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
61" Mower Deck - Rollers & Casters REF NO. PART NO. 1 2 3 4 5 6 7 8 9 1714760SM 5025440 5046586SM 5025394SM 5025013X28SM 5025156SM 5041931SM 5047027SM 5025013X48SM QTY. DESCRIPTION 6 6 2 4 2 4 4 2 2 GAUGE WHEEL WASHER, 1/2" GD9 YZ SPACER, .38 X .50 X 5.06 NUT, 3/8-16 HEX NYLOCK FLANGE BOLT, 3/8-16 X 3-1/2" GD5 YZ WASHER 3/8" SAE SPACER, .38 X .50 X 1.25 SPACER, .51 X .75 X .56 BOLT, 3/8-16 X 6" GR5 YZ Footnotes The above parts group applies to the following Mfg. Nos.
61" Mower Deck - Striping Roller Bar 2796stp0 NOTE: Unless noted otherwise, use the standard hardware torque specification chart. The above parts group applies to the following Mfg. Nos.: 5900763 - Cobalt Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.
61" Mower Deck - Striping Roller Bar REF NO. PART NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 5401299CSM 5401298CSM 5401301CSM 5022846SM 5022401SM 5020594SM 5023155SM 5020785SM 5100382SM 5401302SM 5020441SM 5025011X8SM 5025057SM 5025010X6SM 5025391SM 5025156SM 5025013X8SM 5025394SM 5025281SM QTY.
Notes
Notes
Hardware Identification & Torque Specifications Common Hardware Types Torque Specification Chart Hex Head Capscrew FOR STANDARD MACHINE HARDWARE (Tolerance ± 20%) Washer Hardware Grade Lockwasher Carriage Bolt No Marks SAE Grade 2 Hex Nut Size Of Hardware Standard Hardware Sizing 8-32 8-36 10-24 10-32 1/4-20 1/4-28 5/16-18 5/16-24 3/8-16 3/8-24 7/16-14 7/16-20 1/2-13 1/2-20 9/16-12 9/16-18 5/8-11 5/8-18 3/4-10 3/4-16 7/8-9 7/8-14 1-8 1-12 When a washer or nut is identified as 1/2”, this is the
MANUFACTURING, INC. 500 N. Spring Street / PO Box 997 Port Washington, WI 53074-0997 USA www.simplicitymfg.com Briggs and Stratton Yard Power Products Group Copyright © 2008 by Briggs and Stratton Corporation Milwaukee, WI, USA.