McLane 17-3.5RP-7-SP Reel Mower Parts Diagram (17" 3.5hp 7-Blade) & Modern Parts Guide
Note for McLane 17" Gas Powered Reel Mower Owners: All vintage 17" McLane reel mowers have been discontinued for many years. While some parts have a modern McLane match, McLane offers a modern 20" evolution of this chassis. If your vintage frame is showing signs of structural fatigue - it's time to invest in a new 2026 model.
| Feature | Your 17" Mower | 2026 McLane M20-7-550-W |
|---|---|---|
| Cut Width | 17" | 20" |
| Blade Count | 7-Blade | 7-Blade |
| Drive Style | Front Wheels | Front Wheels |
| Engine | 3.5hp / Unknown | 3.5hp / 127cc |
McLane 17-3.5RP-7-SP Parts Diagram
Note that this parts diagram is valid for all 17" self-propelled gas powered reel mowers, and not only model 17-3.5RP-7-SP.
Legacy to Modern: McLane 17" Gas Powered Reel Mower Parts Mapping Table
| Ref # | 2004 Part # | 2004 Part Name | 2026 Part # | 2026 Part Name |
|---|---|---|---|---|
| 1 | 3001 | Handle - Used until August 1987 | 3001 | Limited vintage inventory still available |
| 1 | 3001-A | Handle - Used after August 1987 | None | Discontinued without replacement |
| 2 | 3002 | Handle Grips | None | Discontinued without replacement |
| 3 | 3003 | Clutch Control Lever w/ Bearings | 3003 | Limited vintage inventory still available |
| 4 | 1002 | Clutch Lever Bearings Only | None | Discontinued without replacement |
| 5 | 1027 | Cotter Pin 1/8" x 3/4" | None | Discontinued without replacement |
| 6 | 1006 | Bolt 7/16"-14 x 1-1/4" | 1006 | Handle Bolt (7/16"-14X1-1/4") (1pc) (20"/25" Mowers [not GK]) |
| 7 | 1014 | Handle Brace Plate | 1014 | Handle Brace Plate / Cross Brace Handle (20" Mowers, Edgers) |
| 8 | 1008 | Lock Nut 7/16"-14 | 1007 | Plastic Washer (1pc) (20"/25" Mowers) (Replaces OEM #1107) |
| 9 | 1013-A | Throttle Control Assembly Until August 1987 | None | Discontinued without replacement |
| 9 | 2013-C | Throttle Control Clip | None | Discontinued without replacement |
| 9 | 609-A | Throttle Control Assembly After August 1987 | None | Discontinued without replacement |
| 9A | 2013-F | Throttle Control Holder For 6009-A | None | Discontinued without replacement |
| 9B | 2028 | Sheet Metal Screw 10 x 1/2" | None | Discontinued without replacement |
| 10 | 3010 | Clutch Control Rod | None | Discontinued without replacement |
| 11 | 1015 | Nut 1/4"-28 | 1015 | Serrated Flange Hex Nut (1/4"-28) (1pc) (20"/25" Mowers, Edgers) |
| 12 | 1018 | Bolt 1/4"-28 x 7/8" | 1018 | Hex Flange Bolt (1/4"-28 x 7/8") (1pc) (20"/25" Mowers, Edgers) |
| 13 | 3013 | Handle Brace L & R | None | Discontinued without replacement |
| 14 | 3014 | Lower Handle L & R | 3014 | Limited vintage inventory still available |
| 15 | 1033 | Bolt 5/16"-18 x 1/2" | 1033 | Hex Flange Bolt (5/16"-18 x 1/2") (20"/25" Mowers) |
| 16 | 1020 | Bolt 1/4"-28 x 5/8" Bolts (2 req.) | 1020 | Hex Cap Screw / Bolt (1/4"-28 x 5/8") (1pc) (20"/25" Mowers) |
| 17 | 1043 | Engine | None | Discontinued without replacement |
| 18 | 1044 | 5/16"- 24 x 1-1/2" Bolts (4 Req) | 1044 | Bolt (5/16"- 24 x 1-1/2") (1pc) |
| 19 | 1075 | 5/16"-24 Nuts (6 req.) | 1075 | Hex Nut (5/16"-24) (1pc) (20"/25" Mowers, Edgers) |
| 20 | 3020 | Rear Wheel Adjuster (Left) | 3020 | Limited vintage inventory still available |
| 20 | 3020-A | Rear Wheel Adjuster (Left) 76 Model | None | Discontinued without replacement |
| 21 | 3021 | Rear Wheel w/ Bearings (2 Req) | None | Discontinued without replacement |
| 21 | 3021-A | Rear Wheel w/ Bearings 76 Model | None | Discontinued without replacement |
| 21 | 6044-A | Rear Wheel w/ Bearings After September 1987 | None | Discontinued without replacement |
| 22 | 3022 | Rear Axle | None | Discontinued without replacement |
| 22 | 3022-A | Rear Axle 76 Model | None | Discontinued without replacement |
| 22 | 6045-A | Rear Axle After September 1987 | 6045-A | Limited vintage inventory still available |
| 23 | 3023 | Clip for Shield (1 Req) | 3023 | Limited vintage inventory still available |
| 24 | 3024 | Deck | None | Discontinued without replacement |
| 25 | 1028 | Bolt 5/16"-18 x 3/4" (8 req.) | 1028 | Hex Flange Bolt (5/16"-18 x 3/4") (1pc) (20"/25" Mowers) (Replaces OEM #1028-A) |
| 26 | 3026 | Belt Guard (Front) | None | Discontinued without replacement |
| 27 | 1049 | Flat Head, Phillips Head Screw 3/8"-16 x 1/2" | 1049 | Flat Head Socket Screw (3/8"-16 x 1/2") (20"/25" Mowers) |
| 28 | 3028 | Jack Shaft w/ Pulley & Sprocket | 3028 | Limited vintage inventory still available |
| 29 | 3054 | Jack Shaft Bracket | None | Discontinued without replacement |
| 30 | 3030 | Belt Idler w/ Small Bearing | 3030 | Limited vintage inventory still available |
| *N/S | 1002 | Belt Idler Replacement Bearing | None | Discontinued without replacement |
| 31 | 3031 | Clutch Base Plate | None | Discontinued without replacement |
| 32 | 3032 | Washer (2 Req) | None | Discontinued without replacement |
| 33 | 3033 | Idler Bearing | None | Discontinued without replacement |
| 34 | 1060 | Clutch Belt | 1060-K | New Long Life Clutch Belt w/ Kevlar Reinforcement (19.5") (20"/25" Mowers) |
| 35 | 1065 | Allen Set Screw 5/16" 24 x 15/16" | 1065 | Allen Set Screw (5/16"-24 x 15/16") (1pc) (20"/25" Mowers, Edgers) |
| 36 | 3036 | Engine Pulley Prior to August 1989 | None | Discontinued without replacement |
| 36 | 1063 | Engine Pulley After August 1989 | 1063 | Engine Pully 5/8" for Briggs & Stratton Engine (B&S Mowers, Edgers) (NOT Honda) (Replaces #4063) |
| 37 | 1064 | Key For Eng. Pulley Shaft 3/16" x 3/16" x 5/8" | 1064 | Engine Pulley Woodruff Key (Drive Shaft Key) (Honda Engines) |
| 38 | 3074 | Belt Guard (Black) | None | Discontinued without replacement |
| 38A | 3075 | Belt Guard Bracket | 3075 | Limited vintage inventory still available |
| 39 | 3039 | Rear Wheel Adjuster (Right) | 3039 | Limited vintage inventory still available |
| 40 | 1083 | Catcher Hook Bracket | 1083 | Grass Catcher Hook Bracket Right (20"/25" Mowers) |
| 41 | 3341 | Height Adjustment Wheel Bracket | 3341 | Limited vintage inventory still available |
| 42 | 1105 | Tapered Bolts 5/16"-18 x 5/8" (8 req.) | 1105 | Hex Cap Screw (5/16"-18 x 3/4") (1pc) (20"/25" Mowers) |
| 43 | 3342 | Ht. Adjustment Notched Bracket | 3342 | Limited vintage inventory still available |
| 44 | 1106 | Bushing for Tapered Bolt (8 req.) | 1106 | Bushing for Hex Cap Screw (5/16"-18) (1pc) (20"/25" Mowers) |
| 45 | 3344 | Support Bracket | None | Discontinued without replacement |
| 46 | 3046 | Side Plate (Right) | None | Discontinued without replacement |
| 47 | 1108 | Reel Bearing (2 req.) | 1108 | Reel Bearing (20"/25" Mowers) |
| 48 | 1109 | Reel Bearing Retainer (Right) | 1109 | Reel Bearing Retainer (Right Side) (20"/25" Mowers) |
| 49 | 3049 | Tie Rod | None | Discontinued without replacement |
| 50 | 3050 | Front Wheel Assembly Bar | None | Discontinued without replacement |
| 51 | 2016-6 | Front Wheel w/ Bearing 6" Dia. (2 Req) | 2016-6 | Limited vintage inventory still available |
| 52 | 3052 | Front Wheel Bolt (R) 7/16"-14 x 2-3/4" | None | Discontinued without replacement |
| 53 | 1070 | *Set Screws, Half Dog 7/16"-20 x 7/16" | 1070 | Set Screw (7/16"-20 x 7/16") (1pc) (20"/25" Mowers) |
| 54 | 10682 | Sprocket (25 Teeth With Hub) Until May 1992 | None | Discontinued without replacement |
| 54 | 6070-A | Sprocket (25 Tooth) After May 1992 | None | Discontinued without replacement |
| 55 | 3055 | Chain Guard | None | Discontinued without replacement |
| 56 | 1086 | Catcher Hook Bracket (Left) | 1086 | Grass Catcher Hook Bracket Left (20"/25" Mowers) |
| 57 | 1111 | Reel Bearing Retainer (Left) | 1111 | Reel Bearing Retainer (Left Side) (20"/25" Mowers) |
| 58 | 3058 | Side Plate (Left) | None | Discontinued without replacement |
| 59 | 3059-3 | Reel, 3-Blade | None | Discontinued without replacement |
| 59 | 3059-5 | Reel, 5-Blade | None | Discontinued without replacement |
| 59 | 3059-7 | Reel, 7-Blade | None | Discontinued without replacement |
| 59 | 3059-10 | Reel, 10-Blade | None | Discontinued without replacement |
| 60 | 3060 | Bedknife - Until July 1991 | None | Discontinued without replacement |
| 60 | 3060-A | Bedknife - After July 1991 | 3060-A | Limited vintage inventory still available |
| 61 | 3061 | Shield - Until July 1991 | None | Discontinued without replacement |
| 61 | 3061-A | Shield - After July 1991 | None | Discontinued without replacement |
| 62 | 3062 | Grass Catcher-Polyethylene | None | Discontinued without replacement |
| 62 | 3062-C | Grass Catcher-Complete | None | Discontinued without replacement |
| 63 | 3063 | Catcher Hook (Right) | 3063 | Limited vintage inventory still available |
| 64 | 3064 | Catcher Hook (Left) | 3064 | Limited vintage inventory still available |
| 65 | 3065 | Reinforcement Washer, 2" Dia (4 Req) | None | Discontinued without replacement |
| 66 | 1033 | Bolt 5/16"-18 x 1/2" | 1033 | Hex Flange Bolt (5/16"-18 x 1/2") (20"/25" Mowers) |
| 67 | 1074 | Bolt | 1074 | Rear Axle Hanger Hex Flange Bolt (5/16"-24 x 7/8") (1pc) (20"/25" Mowers, Edgers) |
| 67A | 1075 | Nut (2 req.) | 1075 | Hex Nut (5/16"-24) (1pc) (20"/25" Mowers, Edgers) |
| 67A | 1099 | Spacer Bushing | 1099 | Reel Height Adjustment Spacer Bushing (20"/25" Mowers) |
| 68 | 3066 | Front Wheel Bolt, 7/16"-14 x 2-1/2" (Left) | None | Discontinued without replacement |
| 69 | 6051 | Rear Deck Guard | None | Discontinued without replacement |
| 98 | 1056 | Chain No. 41-44 Pitches | 1056 | Clutch Drive Chain #41 Roller Chain - 46 Links/Pitch (20"/25" Mowers) |
| 101 | Deck Stiffener | Axle Support Bearing (2 req.) | None | Discontinued without replacement |
| *N/S | 3100 | Deadman Control Conversion Kit | None | Discontinued without replacement |
| *N/S | 3029 | Clutch Spring | None | Discontinued without replacement |
| *N/S | 5008 | Reel Sprocket (30 Teeth) For Mowers 1982 & Older | None | Discontinued without replacement |
Looking for a technical component not listed above? While the table above covers the primary 17-3.5RP-7-SP wear items, we maintain a complete engineering archive to support the thousands of McLane mowers produced and still in service for decades. For an exhaustive set of documentation and parts, you can search our master directory.
Search the Official McLane OEM Parts Catalog & Master Archive