Tune-Up Kits/Conversion Kits for Mercruiser I/O - Inboards

 

Complete Tune-Up Kit Mercruiser T-Bolt V6 WM10120

Complete Tune-Up Kit Mercruiser T-Bolt V6 WM10120

Wulffe Marine Part #: WM10120

Fits: Mercruiser Thunderbolt V6 4.3L

Replaces: N/A

 

  • Price: $109.95

Complete Tune-Up Kit Mercruiser T-Bolt Big Block V8 WM10119

Complete Tune-Up Kit  Mercruiser T-Bolt Big Block V8 WM10119

Wulffe Marine Part#: WM10119

Fits: Mercruiser Thunderbolt Big Block V8 

Replaces: N/A

  • Price: $119.95

Complete Tune-up Kit Mercruiser T-Bolt Small Block WM10118

Complete Tune-up Kit Mercruiser T-Bolt Small Block WM10118

Wulffe Marine Part#: WM10118

Fits: Mercruiser Small Block Thunderbolt V8

Replaces: N/A

  • Price: $114.99

Ignition Sensor & Tune Up Kit for Mercruiser V-8 Thunderbolt HEI

Ignition Sensor & Tune Up Kit for Mercruiser V-8 Thunderbolt HEI

Part #: CDIE11-0005 & EMP300-03085
Fits: Mercruiser V-8 Thunderbolt IV & V
Replaces OEM Part #: 87-892150Q02 & 805759Q3

  • Price: $79.95

Ignition Sensor & Tune Up Kit for Mercruiser V-6 Thunderbolt HEI

Ignition Sensor & Tune Up Kit for Mercruiser V-6 Thunderbolt HEI

Part #: CDIE11-0005 & EMP300-03084
Fits: Mercruiser V-6 4.3L Thunderbolt Distributors
Replaces OEM Part #: 87-892150Q02 & 815407Q5

  • Price: $76.99

Tune Up Kit for Mercruiser V-6 with Delco Ignition (2001-Up)

Tune Up Kit for Mercruiser V-6 with Delco Ignition (2001-Up)

Sierra Part #: 18-5246
Includes: Distributor Cap and Rotor
Fits: Mercruiser V-6 Delco Ignition

  • Price: $79.99

Tune Up Kit for Mercruiser V-8 with Delco Ignition (2001-Up)

Tune Up Kit for Mercruiser V-8 with Delco Ignition (2001-Up)

Sierra Part #: 18-5247
Includes: Distributor Cap and Rotor
Fits: Mercruiser V-8 2001-up

  • Price: $74.99

Tune Up Kit for Inline 4 Cylinder Engines with Delco Distributor

Tune Up Kit for Inline 4 Cylinder Engines with Delco Distributor

Sierra Part #: 18-5268
Includes: Points, Condenser, Rotor and Cap
Fits: 2.5L 153cid, 3.0L 181cid, 3.7L 224cid

  • Price: $28.99

Tune Up Kit for V-8 Engines with Mallory Distributor

Tune Up Kit for V-8 Engines with Mallory Distributor

Sierra Part #: 18-5271
Includes: Points, Condenser, Rotor and Cap
Fits: Mallory single point distributors

  • Price: $34.99

Tune Up Kit for V-8 Engines with Mallory Flat Cap Distributor

Tune Up Kit for V-8 Engines with Mallory Flat Cap Distributor

Sierra Part #: 18-5272
Includes: Points, Condenser, Rotor and Cap
Fits: Mallory single point flat cap distributors

  • Price: $64.99

Tune Up Kit for Mercruiser V-8 with Thunderbolt Ignition

Tune Up Kit for Mercruiser V-8 with Thunderbolt Ignition

Sierra Part #: 18-5273
Includes: Cap with Screws, Rotor/Trigger and Gasket
Fits: Mercruiser V-8

  • Price: $29.95

Tune Up Kit for Mercruiser V-6 with Thunderbolt Ignition

Tune Up Kit for Mercruiser V-6 with Thunderbolt Ignition

Sierra Part #: 18-5274
Includes: Cap with Screws, Rotor/Trigger and Gasket
Fits: Mercruiser V-6

  • Price: $23.95

Tune Up Kit for V-8 with Prestolite Distributor (Screw Down Cap)

Tune Up Kit for V-8 with Prestolite Distributor (Screw Down Cap)

Sierra Part #: 18-5275
Includes: Points, Condenser, Rotor and Cap
Fits: Prestolite screw down cap distributors

  • Price: $39.89

Tune Up Kit for V-8 with Prestolite Distributor (Clip Down Cap)

Tune Up Kit for V-8 with Prestolite Distributor (Clip Down Cap)

Sierra Part #: 18-5277
Includes: Points, Condenser, Rotor and Cap
Fits: Prestolite clip down cap distributors

  • Price: $46.79

Tune Up Kit for Mercruiser, Volvo V-6 with Delco HEI Ignition

Tune Up Kit for Mercruiser, Volvo V-6 with Delco HEI Ignition

Sierra Part #: 18-5278
Includes: Distributor Cap and Rotor
Fits: GM V-6 4.3L, Delco HEI

  • Price: $37.19

Tune Up Kit for Mercruiser, Volvo 3.0L with Delco EST Ignition

Tune Up Kit for Mercruiser, Volvo 3.0L with Delco EST Ignition

Sierra Part #: 18-5280
Includes: Distributor Cap and Rotor
Fits: GM 4 cylinder 3.0L and 3.0LX

  • Price: $15.89

Tune Up Kit for Mercruiser, Volvo V-8 with Delco EST Ignition

Tune Up Kit for Mercruiser, Volvo V-8 with Delco EST Ignition

Sierra Part #: 18-5281
Includes: Distributor Cap and Rotor
Fits: 1998 & Older, GM V-8, Delco EST

  • Price: $34.99

Tune Up Kit for Mercruiser, Volvo V-8 with Delco HEI Ignition

Tune Up Kit for Mercruiser, Volvo V-8 with Delco HEI Ignition

Sierra Part #: 18-5291
Includes: Distributor Cap and Rotor
Fits: 1998 & Newer, GM V-8, Delco HEI

  • Price: $45.66

Electronic Conversion Kit for V-8 Mallory Distributors

Electronic Conversion Kit for V-8 Mallory Distributors

Sierra Part #: 18-5296-2
Fits: Mallory YL and YD distributors

  • Price: $109.99

Electronic Conversion Kit for 4 Cylinder Delco Distributors

Electronic Conversion Kit for 4 Cylinder Delco Distributors

Sierra Part #: 18-5297
Fits: GM 2.5L, 3.0L and Mercruiser 3.7L

  • Price: $114.99

Electronic Conversion Kit for V-8 Prestolite Distributors

Electronic Conversion Kit for V-8 Prestolite Distributors

Sierra Part #: 18-5298
Fits: Prestolite V-8 with clip down cap

  • Price: $139.90

Electronic Conversion Kit for V-8 Prestolite Distributors

Electronic Conversion Kit for V-8 Prestolite Distributors

Sierra Part #: 18-5299
Fits: Prestolite V-8 with screw down cap

  • Price: $109.95