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HP/Model/CylinderYearsKitMallory Prop Nut Kit
P60 (6H2)1991-199518-3781 9-73991
70 (6H3)1984-199518-3781 9-73991
C75 (692)1994-199518-3781 9-73991
C85 (688)1989-199518-3781 9-73991
90 (6H1)1984-199518-3781 9-73991
115 (6E5)1984-199518-3782 9-73992
115 (6N6)1984-199518-3782 9-73992
C115 (6E5)1991-199518-3782 9-73992
P115 (62A)1993-199518-3782 9-73992
130 (6L1)1988-199518-3782 9-73992
130 (6N7)1988-199518-3782 9-73992
L130 (6L6)1989-199518-3782 9-73992
L130 (6N4)1989-199518-3782 9-73992
150 (6G4)1984-199518-3782 9-73992
150 (6R2)1984-199518-3782 9-73992
PRO V 150 (6J9)1986-199018-3782 9-73992
PRO V 150 (6N9)1986-199018-3782 9-73992
P150 (6N9)1991-199518-3782 9-73992
L150 (6RO)1994-199518-3782 9-73992
175 (6G5)1984-199518-3782 9-73992
175 (6R3)1984-199518-3782 9-73992
P175 (62H)1994-199518-3782 9-73992
200 (6G6)1984-199518-3782 9-73992
200 (6R4)1984-199518-3782 9-73992
L200 (6K1)1986-199518-3782 9-73992
L200 (6R1)1986-199518-3782 9-73992
P200 (61H)1991-199518-3782 9-73992
225 (6R5)1990-199518-3782 9-73992
225 (62J)1990-199518-3782 9-73992
L225 (62K)1994-199518-3782 9-73992
250 (61A)1990-199518-3782 9-73992
L250 (61B)1990-199518-3782 9-73992
V6 SPECIAL (6G7)1984-198618-3782 9-73992
V6 EXCEL (6K7)1987-198918-3782 9-73992
HP/Model/CylinderYearsKitMallory Prop Nut Kit

glm 22191 replacement parts

Our Price: $25.99 Spacer - Sierra
Compare at $31.49
You Save: $5.50
(17% Off)
Part # 18-4274
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Part # 18-4274
Replaces OEM part #

  • YAMAHA 688-45997-01-00

yamaha 91490-30030 replacement parts

Our Price: $10.99 Cotter Pin - Sierra
Compare at $14.99
You Save: $4.00
(26% Off)
Part # 18-2380
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Part # 18-2380
Replaces OEM part #

  • YAMAHA 91490-30030
Package of 10

yamaha outboard prop nut hardware & kits

Our Price: $5.99 Propeller Nut - Sierra
Compare at $6.49
You Save: $0.50
(7% Off)
Part # 18-3726
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Part # 18-3726
Replaces OEM part #

  • SUZUKI 09141-18005
  • YAMAHA 90171-18M04-00
For: Yamaha ALL V-4 & V-6 (Except D150)

yamaha 90171-16011 replacement parts

Our Price: $11.99 Propeller Nut - Sierra
Compare at $13.49
You Save: $1.50
(11% Off)
Part # 18-3732
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Part # 18-3732
Replaces OEM part #

  • YAMAHA 90171-16011-00
  • YAMAHA 95307-16900

sierra 18-3735 cotter pin

Our Price: $9.99 Cotter Pin - Sierra
Compare at $14.99
You Save: $5.00
(33% Off)
Part # 18-3735
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Part # 18-3735
Replaces OEM part #

  • OMC 5030087
  • SUZUKI 09204-03003
  • SUZUKI 09204-03004
  • YAMAHA 91490-40030
For:
  • DT20
  • 25C
  • 30C
Applies for Suzuki

5/32" X 1-3/8"
Package of 10

sierra 18-3748 cotter pin

Our Price: $21.99 Cotter Pin - Sierra
Compare at $27.49
You Save: $5.50
(20% Off)
Part # 18-3748
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Part # 18-3748
Replaces OEM part #

  • YAMAHA 91490-30045-00
Package of 5

yamaha 6h1-w4599-00-00 replacement parts

Our Price: $27.99 Propeller Nut Kit - Sierra
Compare at $32.99
You Save: $5.00
(15% Off)
Part # 18-3781
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Part # 18-3781
Replaces OEM part #

  • YAMAHA 6H1-W4599-00-00
For: Yamaha T50, C60, E60, P60, 70, C75, C80, C85, 90
Kit Contains:
    (1) 18-4274 Spacer - replaces O.E. # 688-45997-01
    (1) 18-2380 Cotter Pin - replaces O.E. # 91490-30030

sierra 18-3781d prop nut kit (display package)

Our Price: $30.99 Propeller Nut Kit - Sierra
Compare at $36.99
You Save: $6.00
(16% Off)
Part # 18-3781D
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Part # 18-3781D
Replaces OEM part #

  • YAMAHA 6H1-W4599-00-00
For: Yamaha T50, C60, E60, P60, 70, C75, C80, C85, 90
Kit Contains:
    (1) 18-4274 Spacer - replaces O.E. # 688-45997-01
    (1) 18-2380 Cotter Pin - replaces O.E. # 91490-30030

sierra 18-3782 prop nut kit

Our Price: $27.99 Propeller Nut Kit - Sierra
Compare at $32.49
You Save: $4.50
(13% Off)
Part # 18-3782
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Part # 18-3782
Replaces OEM part #

  • YAMAHA 6G5-W4599-00-00
For: Yamaha ALL V-4 & V-6 (Except D150)
Kit Contains:
    (1) 18-3726 Prop Nut - replaces O.E. # 90171-18M04
    (1) 18-4274 Spacer - replaces O.E. # 688-45997-01
    (1) 18-3735 Cotter Pin - replaces O.E. # 91490-40030

sierra 18-3782d prop nut kit (display package)

Our Price: $30.99 Propeller Nut Kit - Sierra
Compare at $36.49
You Save: $5.50
(15% Off)
Part # 18-3782D
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Part # 18-3782D
Replaces OEM part #

  • YAMAHA 6G5-W4599-00-00
For: Yamaha ALL V-4 & V-6 (Except D150)
Kit Contains:
    (1) 18-3726 Prop Nut - replaces O.E. # 90171-18M04
    (1) 18-4274 Spacer - replaces O.E. # 688-45997-01
    (1) 18-3735 Cotter Pin - replaces O.E. # 91490-40030

yamaha 6g5-w4599-00-00 replacement parts

Our Price: $28.99 Mallory Prop Nut Kit 9-73992
Compare at $32.99
You Save: $4.00
(12% Off)
Part # 9-73992
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Replaces Original Equipment Manufacturer(OEM):Yamaha
Replaces Original Equipment Manufacturer # (OEM #):6G5-W4599-00-00
Fits Application:60, 70, 80, F115-225, V-4, V-6

mallory prop nut kit 9-73991

Our Price: $27.99 Mallory Prop Nut Kit 9-73991
Compare at $32.49
You Save: $4.50
(13% Off)
Part # 9-73991
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Replaces Original Equipment Manufacturer(OEM):Yamaha
Replaces Original Equipment Manufacturer # (OEM #):6H1-W4599-00-00
Fits Application:P60-90, C85 1980-01

mallory spacer 2 9-73915

Our Price: $28.99 Mallory Spacer 2 9-73915
Compare at $32.95
You Save: $3.96
(12% Off)
Part # 9-73915
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Replaces GLM #:22191
Replaces Original Equipment Manufacturer(OEM):Yamaha
Replaces Original Equipment Manufacturer # (OEM #):688-45997-01
Fits Application:50, 60, 70, 75, 80, 85, 90 1980-01 All V-4 & V6 1982-up

mallory pin, cotter 9-73912

Our Price: $1.99 Mallory Pin, Cotter 9-73912
Part # 9-73912
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Replaces Original Equipment Manufacturer(OEM):Yamaha
Replaces Original Equipment Manufacturer # (OEM #):91490-40030
Fits Application:V-4, V-6 prop nut

mallory pin, cotter 9-73911

Our Price: $1.99 Mallory Pin, Cotter 9-73911
Part # 9-73911
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Replaces GLM #:22090
Replaces Original Equipment Manufacturer(OEM):Yamaha
Replaces Original Equipment Manufacturer # (OEM #):91490-30030
Fits Application:4A/5C 1981-91, 5B/BS/6A/8A/B 1974-82, FT8D 2001, F9.9B 1985-95, 9.9D/15C/D/F 1978-00, FT9.9A/D 1999-05, 9.5A 1977-78, 12A/15A 1973-77, 25A 1973-79, 25/30/40/50 prop nut

mallory nut, propeller 9-73909

Our Price: $10.99 Mallory Nut, Propeller 9-73909
Compare at $11.99
You Save: $1.00
(8% Off)
Part # 9-73909
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Replaces GLM #:21241
Replaces Original Equipment Manufacturer(OEM):Yamaha
Replaces Original Equipment Manufacturer # (OEM #):90171-18M04
Fits Application:All V-4 & V-6

mallory nut, propeller 9-73908

Our Price: $10.99 Mallory Nut, Propeller 9-73908
Compare at $12.49
You Save: $1.50
(12% Off)
Part # 9-73908
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Replaces Original Equipment Manufacturer(OEM):Yamaha
Replaces Original Equipment Manufacturer # (OEM #):90171-16011
Fits Application:FT25 2000 &up, All 40-100

yamaha 688-45987-01 replacement parts

Our Price: $31.99 Mallory Thrust Washer, Propeller 9-73917
Compare at $36.99
You Save: $5.00
(13% Off)
Part # 9-73917
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Replaces Original Equipment Manufacturer(OEM):Yamaha
Replaces Original Equipment Manufacturer # (OEM #):688-45987-01
Fits Application:60-90 & T50, F75-F100

yamaha 90171-14056 replacement parts

Our Price: $3.99 Mallory Nut, Propeller 9-73907
Compare at $4.59
You Save: $0.60
(13% Off)
Part # 9-73907
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Replaces Original Equipment Manufacturer(OEM):Yamaha
Replaces Original Equipment Manufacturer # (OEM #):90171-14056
Fits Application:20-30 hp 1980-up

mallory spacer , prop aft 9-73913

Our Price: $11.99 Mallory Spacer , prop aft 9-73913
Compare at $13.49
You Save: $1.50
(11% Off)
Part # 9-73913
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Replaces Original Equipment Manufacturer(OEM):Yamaha
Replaces Original Equipment Manufacturer # (OEM #):689-45997-00
Fits Application:25/C25/C30

mallory thrust washer, propeller 9-73916

Our Price: $27.99 Mallory Thrust Washer, Propeller 9-73916
Compare at $31.99
You Save: $4.00
(12% Off)
Part # 9-73916
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Replaces Original Equipment Manufacturer(OEM):Yamaha
Replaces Original Equipment Manufacturer # (OEM #):663-45987-02-00
Fits Application:40-C55

yamaha 670-45997-02-00 replacement parts

Our Price: $13.99 Mallory Spacer 2 9-73914
Compare at $15.59
You Save: $1.60
(10% Off)
Part # 9-73914
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Replaces Original Equipment Manufacturer(OEM):Yamaha
Replaces Original Equipment Manufacturer # (OEM #):670-45997-02-00
Fits Application:40/50

mallory nut, propeller 9-73906

Our Price: $3.99 Mallory Nut, Propeller 9-73906
Compare at $4.49
You Save: $0.50
(11% Off)
Part # 9-73906
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Replaces Original Equipment Manufacturer(OEM):Yamaha
Replaces Original Equipment Manufacturer # (OEM #):90171-10M01
Fits Application:6-15 hp 1984-up,

yamaha 6h4-w4599-00-00 replacement parts

Our Price: $25.99 (Out of stock) Mallory Prop Nut Kit 9-73990
Compare at $29.99
You Save: $4.00
(13% Off)
Part # 9-73990
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Replaces Original Equipment Manufacturer(OEM):Yamaha
Replaces Original Equipment Manufacturer # (OEM #):6H4-W4599-00-00
Fits Application:40 '84-01, 50 '84-95, C55, F40-FT50 '95-00

 
yamaha 63p-45987-00-00 replacement parts

Our Price: $32.99 Mallory Thrust Washer, Propeller 9-73918
Compare at $37.49
You Save: $4.50
(12% Off)
Part # 9-73918
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Replaces Original Equipment Manufacturer(OEM):Yamaha
Replaces Original Equipment Manufacturer # (OEM #):6E5-45987-01 ss 63P-45987-00-00
Fits Application:115-250

yamaha 91490-30020 replacement parts

Our Price: $1.99 Mallory Pin, Cotter 9-73910
Part # 9-73910
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Replaces Original Equipment Manufacturer(OEM):Yamaha
Replaces Original Equipment Manufacturer # (OEM #):91490-30020
Fits Application:6/8/9.9/15 1984-UP

Sierra

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This product typically leaves our warehouse in 1 business day.
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Unless specified otherwise, an item(s) may be returned within the first 30 days after the item(s) is shipped to you. Merchandise must be in new, unopened and unused condition with all original packaging in good condition; plus parts, accessories, manuals, and/or warranty cards included. You will need to receive a return authorization number (RA #) as well as instructions from our Customer Service Department.

If needed, we recommend starting your return online to receive a Return Authorization Number(RA #). Returned items(s) that do not have an RA # will not be accepted.

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Canadian customers, please be careful when placing your order; iboats.com does not accept any return merchandise on Canadian orders unless the merchandise you received was defective, damaged, or an error was made by iboats.com. In such cases, return the merchandise within 30 days of the original shipping date for a full refund.

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We have the best selection of products at the best prices, guaranteed. 

Nobody beats our prices. If you find a current lower price on an identical, in-stock item from any nationally recognized marine Internet retailer, we will match the price. iboats.com works hard to bring you everyday low prices plus knowledgeable product advice, great in-stock selection, and outstanding customer service. Our guarantee covers it all, and if you’ve found a better price let us know and we’ll match it and work hard to make you a satisfied iboats customer for life.



  Quick:  Call 1-800-914-1123

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Here’s what you need to supply us to verify a lower price:

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  2. The product name, manufacturer, model number, price, and shipping charges.
  3. Electronics products, trolling motors, and outboard engines are not available for price matching.

 

30-day Guarantee
Buy now with confidence, knowing that should there ever be a lower price from any nationally recognized U.S. marine Internet retailer for 30 days after your purchase, iboats will match that price and refund you the difference. Or we’ll match the price before your purchase. The price considered will be the advertised price plus shipping and handling charges.

Qualifying items must be verifiable on the Internet or through a current printed advertisement. Items must be identical, in-stock new products and not sold through a membership club or auction site or any of the following offers, such as free offers, multiple discounts like “buy one, get one at half off”, special orders, special bundles, clearance sales, mail-in rebate offers, typographical errors, private sales, non-retail websites, promo discounts, or limited-time offers.  All price matching is at the discretion of iboats.com and is subject to change at any time. iboats reserves the right to limit quantities. Price-match products are not eligible for special offers or discounts.

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HP/Model/Cylinder (6 to 250)
Years (1984 to 1995)
Mallory Prop Nut Kit
 
Please be aware of the following order dates below to have your items have the best chance of delivery by December 24. Shipping options apply to in-stock items only, and not made-to-order products such as boat covers and bimini tops. Mail handlers are extremely busy this time of year, therefore we cannot guarantee delivery before Christmas of any items. For the most up-to-date shipping information, please refer to the estimated delivery time specified in the shopping cart and checkout process.

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