Ampco Bi8202801-4.50, Bronze Impeller for KC2 1 3/4

Ampco Pumps BI8202801-4.25 Bronze Impeller for KC2 1X3/4

Ampco BI8202801 NAB Impeller for KC2 1" X 3/4" See Literature to the right, as to Why NAB Impellers

NXL-M4 Full Range 4 Channel IPX5 Marine Grade Amplifier - 150 x 4W @ 4-Ohm Designed for intense sessions that keep the party boat rocking all night long; the NXL-M4 is DS18’s high-quality, powerful amplifier for the wave runner looking for a big sound with a small footprint! As a Class D Digital amplifier, the NXL-M4 uses a direct insert speaker and power terminals significantly smaller than your average amplifier, making it the perfect size for any vehicle’s custom build: but, what it lacks in size it makes up for in power. The NXL-M4 handles 150W x 4CH @ 4 Ohms; 230W x 4CH @ 2 Ohms; and 440W x 2CH @ 4 Ohms Bridge of RMS Power and 1800W Peak Power. Get clean, well-defined sound for with enough features (Fully Variable Bass Boost, Low Pass Filter, and High Pass Filter) to tune your music perfectly for optimal audio enjoyment! This full-range amplifier handles all speakers insanely well and has the features to make sure they play the way you want them to! This amplifier is tough enough to stand up to the worst the waves throw at you! All controls are guarded by high-strength front covers that guarantee impenetrable defense against the elements; coated 4-layer PCB helps prevent corrosion caused by salt water; and Voltage, Thermal, and Short Circuit Protection for easy monitoring of your power levels. Order the NXL-M4 for insane power out on the water! Features: Hardware resistant to corrosion and UV Protection Coated 4 Layers PCB to prevent corrosion IPX5 Water Resistance Grade High Level Input For Radio Use Front cover to keep the controls safe to the elements LED Clip Indicator to easier adjustment Stable and Reliable Class D Circuit Design Sound Quality Verification Using AP Instruments Direct Insert Power and Speaker Terminals Short Circuit, Thermal, and Voltage Protection Technical Specifications: Number of Channels - 4 Frequency Response - 20Hz - 20KHz  2 Ohm RMS Power Per Channel - 4 x 230W  4 Ohm RMS Power Per Channel - 4 x 150W  4 Ohm RMS Power Bridge Channel - 2 x 440W  Signal-to-Noise Ratio - >90dB  Product Dimensions: (L x W x H) - 9.6" x 4.5" x 1.7" *Sold as an Individual

SmartPlug/15 AMP Cordset - 4' This 30 AMP Female SmartPlug to 15 AMP Male Standard Wall Plug (3-pin connector) cordset comes with a Cool Blue LED Power indicator light that glows when power is on.  This cord set provides a super flexible cord that can be tightly coiled even in cold weather.  Features: Multi-Point Locking System – Side clips lock the plug body securely into the inlet which eliminates any stress on the electrical connection from the movement of the power cord. Weatherproof Seals - Silicone gaskets installed in the interior of the plug body eliminate any water penetration when plug is connected to inlet. Technical Specifications: Length - 4' Color - Orange Boatside Connection - 30 AMP/115 V Female SmartPlug Dockside Connection - 15 AMP/115 V Male Standard Wall Plug *Sold as an Individual   WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Amplifier Kit - 4 Gauge  Have everything you need to easily hook up your amplifier with this installation kit by DS18.  Kits are made with true gauge wire, heavy-duty hardware, fusing, and signal cables for long-lasting installations.  There’s a tool for every job and setting up your amplifier is no different.  The only difference is, that we put together everything you need in one convenient package so you can spend less time finding the right tools and more time enjoying your audio system. In the Box: Mini-ANL Fuse Holder with Mini-ANL 100A fuse Rubber Grommet 6'. 4 GA Loom Tube 3' Black Ground Cable - 21mm² OD: 10mm 17' Red Power Cable - 21mm² OD: 10mm 17' Red/Black Twisted RCA Cable 17' Turn-On Remote Cable 20 x 0.15mm 17'. Red/Black Speaker Cable 1.31mm² x 2C OD 3.2 x 6.4mm Cable Ties x 10 Ring Terminals x 2 Spade Terminals x 2 Small Spade Terminals x 5 Rubber Grommet x 1 *Sold as an Individual

Alternator 150 AMP 12V 4" Dual Foot Saddle Dual Pulley with Isolated Ground Alternator, 604 Series, 150A, 12V, Saddle Mount (Dual Foot), 4in, Deep Dual Vee Pulley, Isolated Ground 4" J-180-Style Mounting;  Typical for Caterpillar, Cummins, Detroit Diesel & John Deere Engines Replaces: 604-150-SR-IG This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Alternator 120 AMP 12V 4" Dual Foot Saddle Dual Pulley with Isolated Ground Alternator, 604 Series, 120A, 12V, Saddle Mount (Dual Foot), 4in, Deep Dual Vee Pulley, Isolated Ground 4" J-180-Style Mounting;  Typical for Caterpillar, Cummins, Detroit Diesel & John Deere Engines Replaces: 604-120-SR-IG This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Alternator 120 AMP 12V 4" Dual Foot Saddle K6 Pulley with Isolated Ground Alternator, 604 Series, 120A, 12V, Saddle Mount (Dual Foot), 4in, K6 Serpentine Pulley, Isolated Ground 4" J-180-Style Mounting;  Typical for Caterpillar, Cummins, Detroit Diesel & John Deere Engines Replaces: 604-120-SR-IG This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Alternator 150 AMP 12V 4" Dual Foot Saddle K6 Pulley with Isolated Ground Alternator, 604 Series, 150A, 12V, Saddle Mount (Dual Foot), 4in, K6 Serpentine Pulley, Isolated Ground 4" J-180-Style Mounting;  Typical for Caterpillar, Cummins, Detroit Diesel & John Deere Engines. Replaces: 604-150-SR-IG This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Alternator 210 AMP 12V 4" Dual Foot Saddle Dual Vee Pulley with Isolated Ground Alternator, 95 Series, 210A, 12V, Saddle Mount (Dual Foot), 4in, Deep Dual Vee Pulley*, Isolated Ground 4" J-180-Style Mounting;  Typical for Caterpillar, Cummins, Detroit Diesel & John Deere Engines This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Square Post Clamp Base 4" Wide with 1.5" Ball The RAM-247U-4 is a clamp base with 1.5" rubber ball that will connect to rails up to 4" maximum in width.  Features: Material: Powder Coated Marine Grade Aluminum Ball Size: C Size 1.5" Rubber Ball Note: The "U" in the part number reflects product packaged in poly bag. Weight: 1.17 lbs.

316 SS T-Bolt Clamp - 3/4" Band - 1.28"-1.59" Range - 10-Pack Very strong and secure clamp for critical installations. Trident Marine T-Bolt Clamps are built with safety in mind. With a 3/4" (19 mm) wide band, this clamp ensures a greater area of coverage for a positive and strong union.  Recommendations: For our Silicone and PVC products Can be used on any hose connection with peace of mind that they will last you a very long time It is recommended that two clamps be used on each end of a wet exhaust installation. Construction: Band & Housing: 316 stainless steel 3/4” wide band T-Bolt and Nut: 18-8 stainless steel with nylon insert  Specifications: Hose Inner Diameter (inch): 1" Hose Outer Diameter (inch): 1.28" - 1.59" 

316 SS T-Bolt Clamp - 3/4" Band - 1.78"-2.09" Range - 10-Pack Very strong and secure clamp for critical installations. Trident Marine T-Bolt Clamps are built with safety in mind. With a 3/4" (19 mm) wide band, this clamp ensures a greater area of coverage for a positive and strong union.  Recommendations: For our Silicone and PVC products Can be used on any hose connection with peace of mind that they will last you a very long time It is recommended that two clamps be used on each end of a wet exhaust installation. Construction: Band & Housing: 316 stainless steel 3/4” wide band T-Bolt and Nut: 18-8 stainless steel with nylon insert  Specifications: Hose Inner Diameter (inch): 1-3/8" - 1-1/2" Hose Outer Diameter (inch): 1.78" - 2.09"

316 SS T-Bolt Clamp - 3/4" Band - 2.28"-2.59" Range - 10-Pack Very strong and secure clamp for critical installations. Trident Marine T-Bolt Clamps are built with safety in mind. With a 3/4" (19 mm) wide band, this clamp ensures a greater area of coverage for a positive and strong union.  Recommendations: For our Silicone and PVC products Can be used on any hose connection with peace of mind that they will last you a very long time It is recommended that two clamps be used on each end of a wet exhaust installation. Construction: Band & Housing: 316 stainless steel 3/4” wide band T-Bolt and Nut: 18-8 stainless steel with nylon insert  Specifications: Hose Inner Diameter (inch): 1-7/8" - 2" Hose Outer Diameter (inch): 2.28" - 2.59"