2004
Cooling Systems
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HOSE LOWER RADIATOR, 04-11 RX8
Lower Radiator Hose, 04-11 RX8
SKU: 15-185B-N3H1 Manufacturer SKU: N3H1-15-185B -
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HOSE UPPER RADIATOR, 04-11 RX8 FRONT
Upper Radiator Hose, 04-11 RX8, Front
SKU: 15-186C-N3H1 Manufacturer SKU: N3H1-15-186C -
HOSE UPPER RADIATOR, 04-11 RX8 REAR
Upper Radiator Hose, 04-11 RX8, Rear
SKU: 15-186B-N3H2 Manufacturer SKU: N3H2-15-186B -
HOSE WATER RX8, THERMOSTAT TO TANK LOWER
Water Hose, RX8, Thermostat Cover to Tank / Lower, Early
Before VIN# 041201SKU: 15-381C-N3H1 Manufacturer SKU: N3H1-15-381C -
HOSE WATER RX8, THERMOSTAT TO TANK LOWER (AFTER VIN 041201)
Water Hose, RX8, Thermostat Cover to Tank / Lower, Later
After VIN# 041201SKU: 15-381D-N3H1 Manufacturer SKU: N3H1-15-381D -
HOSE WATER RX8, THERMOSTAT TO TANK UPPER
Water Hose, RX8, Thermostat Cover to Tank / Upper
SKU: 15-380A-N3H1 Manufacturer SKU: N3H1-15-380A -
HOSE WATER RX8, THERMOSTAT TO THROTTLEBODY
Water Hose, RX8, Thermostat Cover to Throttlebody
SKU: 13-692C-N3H1 Manufacturer SKU: N3H1-13-692C -
HOSE WATER RX8, THROTTLEBODY TO REAR HOUSING
Water Hose, RX8, Throttlebody to Rear Housing
SKU: 13-691A-N3H1 Manufacturer SKU: N3H1-13-691A -
HOSE WATER RX8, TOP OF RADIATOR TO TANK
Water Hose, RX8, Top Of Radiator To Tank
SKU: 15-184D-N3H1 Manufacturer SKU: N3H1-15-184D -
KEEP COOL, 8 OZ
Keep Cool, 8 OZ
Radiator additive to help keep the temperature down.
Works great – we have used it in our race and street cars for many years.SKU: KC-8OZ -
OIL COOLER HOSE SET, 04-08 RX8 STAINLESS
OIL COOLER HOSE SET, 04-08 RX8 STAINLESS
This set of fully assembled Stainless Steel Braided Hoses replaces the original factory oil cooler hoses on the 2004-2008 RX-8 Manual Transmission models (equipped with dual oil coolers). Costing much less than Mazda replacement units (over $1100 for the complete Mazda set!).
11911 Oil Hose Set-Installation Instructions
Racing Beat’s fully assembled Stainless Steel Braided Hose Set replaces the original factory oil cooler hoses on the 2004-2008 RX-8 Manual Transmission models (equipped with dual oil coolers). Costing much less than Mazda replacement units (over $1100 for the complete Mazda set!), the Racing Beat Oil Hose sets will meet the demands of both street and race.
Simplify your oil line system by replacing the original EIGHT (8) factory lines with the streamlined Racing Beat kit, which contains only the three (3) most critical lines – 1) engine out-to-cooler, 2) cooler-to-cooler, and 3) cooler-to-engine in.
The Mazda factory lines combine both rigid and flexible tubing, and include ten (10) mid-hose connector fittings. Replacing this complex combination of hosing and connectors with a simplified performance-based set eliminates possible areas of leakage during racing and high output applications. As the old saying goes, “Simple is better!” Produced in-house at Racing Beat using Earl’s Auto-Flex stainless steel braid-protected synthetic rubber hose and featuring an inner liner of synthetic rubber, including partial cover of stainless steel braid embedded into the liner during manufacturing. The hose liner is then bonded to a outer protective sheath of stainless steel wire braid. Precision-machined aluminum Earl’s Auto-Seal and Swivel-Seal hose ends ensure a secure and superior seal. Each line is pressure tested by Racing Beat at the end of the assembly process. Unlike earlier rotary applications, replacement of the oil lines on the RX-8 application requires substantial labor effort and is best undertaken when the engine has been removed from the vehicle. Although more challenging due to limited access, this project can be undertaken with engine in the vehicle, just allow adequate time to complete the process. With the engine in the vehicle this is an involved project that can’t be rushed!
Shipped complete with all required oil lines, oil cooler adaptors, engine adaptors, bracket hardware, protective end caps, and fully detailed installation instructions.
SKU: 11911 -
OIL COOLER HOSE SET, 04-08, RX8 AUTOMATIC OEM AT LEFT COOLER
Oil Cooler Hose Set, 04-08, RX8, Automatic, OEM, At Left Cooler
SKU: 14-830H-N3H1 Manufacturer SKU: N3H1-14-830H -
OIL COOLER LINE BANJO BOLT, 79-11 RX7 & RX8
Oil Cooler Line Banjo Bolt, 79-11 RX7 & RX8
SKU: 11-4000-9938 Manufacturer SKU: 9938-11-400 -
OIL COOLER, 04-08 RX8 LEFT
Oil Cooler, 04-08, RX8, Left (Manual+Auto)
SKU: 14-700D-N3H1 Manufacturer SKU: N3H1-14-700D -
OIL COOLER, 04-08 RX8 RIGHT
Oil Cooler, 04-08, RX8 Right (6-Speed only)
SKU: 14-700D-N3H6 Manufacturer SKU: N3H6-14-700D -
OIL HOSE FITTING, 93-95 & 04-11, END WITH CLIP
Oil Hose Fitting, 93-95 & 04-11, End With Clip
SKU: 14-850A-N3G1 Manufacturer SKU: N3G1-14-850A -
OIL HOSE RETAINING CLIP, SUPERSEDED USE N3G1-14-850A
OIL HOSE RETAINING CLIP, SUPERSEDED USE N3G1-14-850A
This item has been superseded. Now use N3G1-14-850A
SKU: 14-6220-N3A1 Manufacturer SKU: N3A1-14-622 -
RADIATOR ALUMINUM, 04-08 RX8 KOYO
Radiator Aluminum, 04-08 RX8, KOYO
1 7/16″ thickness for extra cooling capacity. Fits 04-08 Manual Trans OnlySKU: V2695 -