Deck Assembly

#PartDescription ReqNotesAvailability
401a 999-0229 Screw 1/4-20 x 1 button head socket plain finish 6 (for 21 inch models SB21BA, SB21BAE, SB210A, SB210AE)
401b 999-0124 Screw 1/4-20 x 1 1/4 button head socket cap plain finish 6 (for 28 inch models SB28K, SB2800CO, SB2800E)
402 999-0016 Washer 1/4 flat plain finish 12
403a 154-0575 B37 belt (OBSOLETE) 1 (for 21 inch models SB21BA, SB21BAE, SB210A, SB210AE)
403b 991-0009 BX51 belt 1 (for 28 inch models SB28K, SB2800CO, SB2800E)
403c 991-0013 BX52 belt 1 (for 28 inch model SB28KWA)
404 154-0128 Flexi-disc 1
405 154-0268 Washer 3/4 x 39/64 stainless steel 1
406a 154-0127 Velcro stud 50 (21 inch models)
406b 154-0127 Velcro stud 70 (28 inch models)
407a 154-0305 21 inch pad driver assembly 1 (includes 401, 402, 404-406, 407c, 408, 421 and 433)
407b 154-0306 28 inch pad driver assembly 1 (includes 401, 402, 404-406, 407c, 408, 421 and 433)
407c 154-0134 21 inch pad driver with studs 1
407d 154-0985 28 inch pad driver (OBSOLETE) 1
408 999-0152 Nut 1/4-20 nylon insert lock zinc plated 6
409a 154-0024 Idler belt tensioner with v-groove pulley 1 (for 21 inch models SB21BA, SB21BAE, SB210A, SB210AE and 17 inch models)
409b 991-8595 4 inch idler pulley 1 (NON-OEM) (pulley only for 409a)
409c 154-0605 Idler pulley with belt tensioner (OBSOLETE) 1 (for 28 inch models SB28K, SB2800CO, SB2800E)
410a 154-0133 Spindle assembly with pulley (OBSOLETE) 1 (for 21 inch models SB21BA, SB21BAE, SB210A, SB210AE)
410b 154-0123 RETRO KIT - Spindle w/ 9.25 inch pulley & belt 1 (for 28 inch models SB28K, SB2800CO, SB2800E) (before SN 78741)
410c 154-0123-R Spindle assembly refurbished with new bearings 1 (for 28 inch models SB28K, SB2800CO, SB2800E)
410d 154-3526 Spindle with 9.25 inch pulley 1 (28 inch) (after SN 78741)
411 999-0211 Nut 5/16-18 hex nylon insert lock zinc plated 1
412 999-0028 Washer 5/16 split lock plain finish 2
413 999-0211 Nut 5/16-18 hex nylon insert lock zinc plated 3
414a 154-0025 5 inch caster wheel 2
414b 154-0010 5 inch wheel (OBSOLETE) 2
414c 991-9250 WHEEL 2 (NON-OEM)
415 991-2015 Rear caster wheel 1
416 154-0203 Wheel block 1
417a 154-0026 Bumper molding (black) (sold by the foot)(OBSOLETE) 4 ft (21 inch)
417b 154-0026 Bumper molding (black) (sold by the foot)(OBSOLETE) 9 ft (28 inch)
418 154-0018 Pop rivet 11
419 999-0032 Washer 3/8 USS flat plain finish 1
420 154-0199 Grommet 1
421a 991-2201 Center-Lok II pad holder - right hand thread (black) 1 (for 21 inch models SB21BA, SB21BAE, SB210A, SB210AE)
421c 991-2202 Big mouth pad holder set (blue) 1 (NON-OEM)
421d 991-8577 Pad retainer 1 (NON-OEM)
422 999-0550 Bolt 3/8-16 x 2 hex head stainless steel 1
423a 999-0552 Bolt 5/16-18 x 1 1/2 hex head stainless steel 3 (21 inch)
423b 999-0252 Screw 5/16-18 x 1 carriage head grade 5 zinc 1 (28 inch)
424 999-0115 Bolt 1/2-13 x 1 hex head grade 5 4
425a 999-1370 Bolt 5/16-18 x 1 1/2 carriage head stainless steel 1 (21 inch)
425b 999-0225 Screw 5/16-18 x 1 button head socket plain finish 3 (28 inch)
426a 154-0019 Hour meter 1 (OEM)
426b 991-8559 Hour meter 1 (NON-OEM)
427 999-0649 Bolt 3/8-16 x 1 1/4 hex head stainless steel 1
428 999-0033 Washer 7/16 SAE flat 4
429 154-0263 Hour meter ground wire (OBSOLETE) 1
430a 154-9034 21 inch deck (OBSOLETE) 1
430b N/A Not available 1 (28 inch deck)
431 154-0616 Wheel block 2
432 154-0984 1/8 inch wheel block 1
433a 154-0134 21 inch pad driver with studs 1 (for 21 inch models SB21BA, SB21BAE, SB210A, SB210AE)
433b 154-0126 28 inch pad driver with studs 1 (for 28 inch models SB28K, SB2800CO, SB2800E)
N/S 991-1701 Helicoil insert M10 x 1.5
N/S N/A Not available 1 (Super Buffer with Kohler) (Air cleaner base)
N/S 154-0188 Muffler bracket (OBSOLETE) 1 (Super Buffer 21)