Oldsmobile Toronado Spark Plugs - Select Year

Quality: OEM
HR9DCY - - Do NOT Gap - Exc. Turbo & Supercharged Do NOT Gap Excluding turbo and supercharged models. - Do NOT Gap Excluding turbo and supercharged models. - Iridium -

HR8DCX - - 2 per Cylinder - Platinum +4 Four times the amount of pure platinum with four electrodes and surface air gap technology. Delivers the most powerful spark. Four times the amount of pure platinum vs. Bosch Platinum for optimal engine performance, smoother acceleration, and top fuel efficiency. - PT16VR13 ND - Super - HR8DPX This copper core spark plug features Bosch's heritage of spark plug enginee ring and excellence. Bosch Platinum Plug - Super - HR8DPX TURBO This copper core spark plug features Bosch's heritage of spark plug enginee ring and excellence. - TR5 NGK - TR5 NGK (3) -

Quality: OEM
T16EPR-U15 ND - - T16EPR-U15 ND - T16EPR-U15 ND "S" Engine - T16EPR-U15 ND "X" Engine - T16EPR-U15 ND w/ "X" Engine - TR55 NGK - TR55 NGK "C" Engine - TR55 NGK "D" Engine - TR55 NGK "J" Engine - TR55 NGK "M" Engine - TR55 NGK "R" Engine - TR55 NGK ("C" ENGINE) - TR55 NGK - EFI - TR55 NGK - Inc. Supercharged - TR55 NGK - V8 4.1 - TR55 NGK - w/ Fuel Injection - TR55 NGK Excluding Turbo And Supercharged Models -

Quality: OEM
- Optional - Platinum -

T16EPR-U15 ND - - T16EPR-U15 ND - T16EPR-U15 ND "S" Engine - T16EPR-U15 ND "X" Engine - T16EPR-U15 ND w/ "X" Engine - TR55 NGK - TR55 NGK "C" Engine - TR55 NGK "D" Engine - TR55 NGK "J" Engine - TR55 NGK "M" Engine - TR55 NGK "R" Engine - TR55 NGK ("C" ENGINE) - TR55 NGK - EFI - TR55 NGK - Inc. Supercharged - TR55 NGK - V8 4.1 - TR55 NGK - w/ Fuel Injection - TR55 NGK Excluding Turbo And Supercharged Models -

TR55 NGK - - Do NOT Gap - Exc. Turbo & Supercharged Do NOT Gap Excluding turbo and supercharged models. - Do NOT Gap Excluding turbo and supercharged models. - Iridium - PTR5C-13 NGK - T16EPR-U15 ND - T16EPR-U15 ND "S" Engine - T16EPR-U15 ND "X" Engine - T16EPR-U15 ND w/ "X" Engine - TR55 NGK - TR55 NGK "C" Engine - TR55 NGK "D" Engine - TR55 NGK "J" Engine - TR55 NGK "M" Engine - TR55 NGK "R" Engine - TR55 NGK ("C" ENGINE) - TR55 NGK - EFI - TR55 NGK - Inc. Supercharged - TR55 NGK - V8 4.1 - TR55 NGK - w/ Fuel Injection - TR55 NGK Excluding Turbo And Supercharged Models -

TR5 NGK - - H6DC - HR 6 DC - T16EPR-U - Dual Plug Head - T16EPR-U ND - T16EPR-U ND "A" Engine - T16EPR-U ND "R" Engine - T16EPR-U ND "S" Engine - T16EPR-U ND "X" Engine - T16EPR-U ND "Y" Engine - T16EPR-U ND w/ "S" Engine - T16EPR-U ND w/ "X" Engine - T16NR-U11 ND - T16NR-U11 ND - T20EPR-U - T20EPR-U ND - T20EPR-U ND "R" Engine - T20EPR-U ND "S" Engine - T20EPR-U ND "T" Engine - T20EPR-U ND "W" Engine - T20EPR-U ND - Dual Plug Head - T20EPR-U ND - Turbo - T20EPR-U ND w/ "S" Engine - TR5 NGK - TR5 NGK (3) - w/ Lucas Distibutor -

TR55 NGK - - Do NOT Gap - Exc. Turbo & Supercharged Do NOT Gap Excluding turbo and supercharged models. - Do NOT Gap Excluding turbo and supercharged models. - Iridium - PTR5C-13 NGK - T16EPR-U15 ND - T16EPR-U15 ND "S" Engine - T16EPR-U15 ND "X" Engine - T16EPR-U15 ND w/ "X" Engine - TR55 NGK - TR55 NGK "C" Engine - TR55 NGK "D" Engine - TR55 NGK "J" Engine - TR55 NGK "M" Engine - TR55 NGK "R" Engine - TR55 NGK ("C" ENGINE) - TR55 NGK - EFI - TR55 NGK - Inc. Supercharged - TR55 NGK - V8 4.1 - TR55 NGK - w/ Fuel Injection - TR55 NGK Excluding Turbo And Supercharged Models -

UR4 NGK - UR4 NGK - UR4 NGK - "9" Engine - UR4 NGK - "K" Engine - UR4 NGK - 9 - UR4 NGK - Heavy Duty - UR4 NGK - Heavy Duty - V8 5.0 - UR4 NGK - Heavy Duty - V8 5.7 - UR4 NGK - L6 3.7 - UR4 NGK - L6 4.1 - UR4 NGK - Light Duty - UR4 NGK - Light Duty - L6 4.1 - UR4 NGK - Light Duty - L6 4.8 - UR4 NGK - Light Duty - V8 5.0 - UR4 NGK - Light Duty - V8 5.7 - UR4 NGK - Light Duty - V8 6.6 - UR4 NGK - Light Duty - V8 7.4 - UR4 NGK - M - UR4 NGK - Turbo - UR4 NGK - V6 3.3 - UR4 NGK - V6 3.8 - UR4 NGK - V6 3.8 - "K" Engine - UR4 NGK - V6 3.8 - Exc. "A" Engine - UR4 NGK - V6 3.8 - Turbo - UR4 NGK - V8 4.4 - UR4 NGK - V8 5.0 - UR4 NGK - V8 5.0 - "H" Engine - UR4 NGK - V8 5.0 - Heavy Duty - UR4 NGK - V8 5.0 - Light Duty - UR4 NGK - V8 5.7 - UR4 NGK - V8 5.7 - "G" & "L" Engine - UR4 NGK - V8 5.7 - "L" Engine - UR4 NGK - V8 5.7 - "V" Engine - UR4 NGK - V8 5.7 - Light Duty - UR4 NGK - V8 5.7 - Light Duty - "V" Engine - UR4 NGK - V8 6.6 - UR4 NGK - V8 6.6 - Light Duty - UR4 NGK - V8 7.4 - UR4 NGK - V8 7.4 - (S) - UR4 NGK - V8 7.4 - Light Duty - UR4 NGK - w/ Cast Iron Heads - UR4 NGK Heavy Duty V8 5.7 "L" Engine - UR4 NGK Light Duty V8 5.7 "L" Engine - UR41X NGK -

UR45 NGK - UR45 NGK - UR45 NGK ("A" Engine) - UR45 NGK (TURBO) - UR45 NGK - "A" Engine - UR45 NGK - CFI - UR45 NGK - EFI/High Output - UR45 NGK - L4 2.5 - UR45 NGK - L6 4.1 - UR45 NGK - SFI/High Output - UR45 NGK - V6 3.0 - UR45 NGK - V6 3.2 - UR45 NGK - V6 3.3 - UR45 NGK - V6 3.8 - UR45 NGK - V6 3.8 - "A" Engine - UR45 NGK - V6 4.1 - UR45 NGK - V8 3.8 - "A" Engine - UR45 NGK - V8 4.2 - UR45 NGK - V8 4.3 - UR45 NGK - V8 4.9 - UR45 NGK - V8 5.0 - UR45 NGK - V8 5.0 - Light Duty - UR45 NGK - V8 5.7 - UR45 NGK - V8 5.7 - "H" & "J" Engine - UR45 NGK - V8 5.7 - "H" Engine - UR45 NGK - V8 5.7 - "X" & "J" Engine - UR45 NGK - V8 5.7 - "X" Engine - UR45 NGK - V8 5.8 - UR45 NGK - V8 6.6 - UR45 NGK - V8 6.6 - "Z" Engine - UR45 NGK - V8 6.9 - UR45 NGK - V8 7.5 - UR45 NGK - w/ Carburetor - UR45 NGK w/ CFI - UR45 NGK w/ EFI/HO - UR45 NGK w/ V8 4.2 - UR45 NGK w/ V8 5.0 -

HR8DCX+ - - 2 per Cylinder - Platinum +4 Four times the amount of pure platinum with four electrodes and surface air gap technology. Delivers the most powerful spark. Four times the amount of pure platinum vs. Bosch Platinum for optimal engine performance, smoother acceleration, and top fuel efficiency. - PT16VR13 ND - Super - HR8DPX This copper core spark plug features Bosch's heritage of spark plug enginee ring and excellence. Bosch Platinum Plug - Super - HR8DPX TURBO This copper core spark plug features Bosch's heritage of spark plug enginee ring and excellence. - TR5 NGK - TR5 NGK (3) -

HR9BPX - UR4 NGK - UR4 NGK - "9" Engine - UR4 NGK - "K" Engine - UR4 NGK - 9 - UR4 NGK - Heavy Duty - UR4 NGK - Heavy Duty - V8 5.0 - UR4 NGK - Heavy Duty - V8 5.7 - UR4 NGK - L6 3.7 - UR4 NGK - L6 4.1 - UR4 NGK - Light Duty - UR4 NGK - Light Duty - L6 4.1 - UR4 NGK - Light Duty - L6 4.8 - UR4 NGK - Light Duty - V8 5.0 - UR4 NGK - Light Duty - V8 5.7 - UR4 NGK - Light Duty - V8 6.6 - UR4 NGK - Light Duty - V8 7.4 - UR4 NGK - M - UR4 NGK - Turbo - UR4 NGK - V6 3.3 - UR4 NGK - V6 3.8 - UR4 NGK - V6 3.8 - "K" Engine - UR4 NGK - V6 3.8 - Exc. "A" Engine - UR4 NGK - V6 3.8 - Turbo - UR4 NGK - V8 4.4 - UR4 NGK - V8 5.0 - UR4 NGK - V8 5.0 - "H" Engine - UR4 NGK - V8 5.0 - Heavy Duty - UR4 NGK - V8 5.0 - Light Duty - UR4 NGK - V8 5.7 - UR4 NGK - V8 5.7 - "G" & "L" Engine - UR4 NGK - V8 5.7 - "L" Engine - UR4 NGK - V8 5.7 - "V" Engine - UR4 NGK - V8 5.7 - Light Duty - UR4 NGK - V8 5.7 - Light Duty - "V" Engine - UR4 NGK - V8 6.6 - UR4 NGK - V8 6.6 - Light Duty - UR4 NGK - V8 7.4 - UR4 NGK - V8 7.4 - (S) - UR4 NGK - V8 7.4 - Light Duty - UR4 NGK - w/ Cast Iron Heads - UR4 NGK Heavy Duty V8 5.7 "L" Engine - UR4 NGK Light Duty V8 5.7 "L" Engine - UR45 NGK - UR45 NGK ("A" Engine) - UR45 NGK (TURBO) - UR45 NGK - "A" Engine - UR45 NGK - CFI - UR45 NGK - EFI/High Output - UR45 NGK - L4 2.5 - UR45 NGK - L6 4.1 - UR45 NGK - SFI/High Output - UR45 NGK - V6 3.0 - UR45 NGK - V6 3.2 - UR45 NGK - V6 3.3 - UR45 NGK - V6 3.8 - UR45 NGK - V6 3.8 - "A" Engine - UR45 NGK - V6 4.1 - UR45 NGK - V8 3.8 - "A" Engine - UR45 NGK - V8 4.2 - UR45 NGK - V8 4.3 - UR45 NGK - V8 4.9 - UR45 NGK - V8 5.0 - UR45 NGK - V8 5.0 - Light Duty - UR45 NGK - V8 5.7 - UR45 NGK - V8 5.7 - "H" & "J" Engine - UR45 NGK - V8 5.7 - "H" Engine - UR45 NGK - V8 5.7 - "X" & "J" Engine - UR45 NGK - V8 5.7 - "X" Engine - UR45 NGK - V8 5.8 - UR45 NGK - V8 6.6 - UR45 NGK - V8 6.6 - "Z" Engine - UR45 NGK - V8 6.9 - UR45 NGK - V8 7.5 - UR45 NGK - w/ Carburetor - UR45 NGK w/ CFI - UR45 NGK w/ EFI/HO - UR45 NGK w/ V8 4.2 - UR45 NGK w/ V8 5.0 -

HR9BPX - UR4 NGK - UR4 NGK - "9" Engine - UR4 NGK - "K" Engine - UR4 NGK - 9 - UR4 NGK - Heavy Duty - UR4 NGK - Heavy Duty - V8 5.0 - UR4 NGK - Heavy Duty - V8 5.7 - UR4 NGK - L6 3.7 - UR4 NGK - L6 4.1 - UR4 NGK - Light Duty - UR4 NGK - Light Duty - L6 4.1 - UR4 NGK - Light Duty - L6 4.8 - UR4 NGK - Light Duty - V8 5.0 - UR4 NGK - Light Duty - V8 5.7 - UR4 NGK - Light Duty - V8 6.6 - UR4 NGK - Light Duty - V8 7.4 - UR4 NGK - M - UR4 NGK - Turbo - UR4 NGK - V6 3.3 - UR4 NGK - V6 3.8 - UR4 NGK - V6 3.8 - "K" Engine - UR4 NGK - V6 3.8 - Exc. "A" Engine - UR4 NGK - V6 3.8 - Turbo - UR4 NGK - V8 4.4 - UR4 NGK - V8 5.0 - UR4 NGK - V8 5.0 - "H" Engine - UR4 NGK - V8 5.0 - Heavy Duty - UR4 NGK - V8 5.0 - Light Duty - UR4 NGK - V8 5.7 - UR4 NGK - V8 5.7 - "G" & "L" Engine - UR4 NGK - V8 5.7 - "L" Engine - UR4 NGK - V8 5.7 - "V" Engine - UR4 NGK - V8 5.7 - Light Duty - UR4 NGK - V8 5.7 - Light Duty - "V" Engine - UR4 NGK - V8 6.6 - UR4 NGK - V8 6.6 - Light Duty - UR4 NGK - V8 7.4 - UR4 NGK - V8 7.4 - (S) - UR4 NGK - V8 7.4 - Light Duty - UR4 NGK - w/ Cast Iron Heads - UR4 NGK Heavy Duty V8 5.7 "L" Engine - UR4 NGK Light Duty V8 5.7 "L" Engine - UR45 NGK - UR45 NGK ("A" Engine) - UR45 NGK (TURBO) - UR45 NGK - "A" Engine - UR45 NGK - CFI - UR45 NGK - EFI/High Output - UR45 NGK - L4 2.5 - UR45 NGK - L6 4.1 - UR45 NGK - SFI/High Output - UR45 NGK - V6 3.0 - UR45 NGK - V6 3.2 - UR45 NGK - V6 3.3 - UR45 NGK - V6 3.8 - UR45 NGK - V6 3.8 - "A" Engine - UR45 NGK - V6 4.1 - UR45 NGK - V8 3.8 - "A" Engine - UR45 NGK - V8 4.2 - UR45 NGK - V8 4.3 - UR45 NGK - V8 4.9 - UR45 NGK - V8 5.0 - UR45 NGK - V8 5.0 - Light Duty - UR45 NGK - V8 5.7 - UR45 NGK - V8 5.7 - "H" & "J" Engine - UR45 NGK - V8 5.7 - "H" Engine - UR45 NGK - V8 5.7 - "X" & "J" Engine - UR45 NGK - V8 5.7 - "X" Engine - UR45 NGK - V8 5.8 - UR45 NGK - V8 6.6 - UR45 NGK - V8 6.6 - "Z" Engine - UR45 NGK - V8 6.9 - UR45 NGK - V8 7.5 - UR45 NGK - w/ Carburetor - UR45 NGK w/ CFI - UR45 NGK w/ EFI/HO - UR45 NGK w/ V8 4.2 - UR45 NGK w/ V8 5.0 -

HR9BPX+ - UR4 NGK - UR4 NGK - "9" Engine - UR4 NGK - "K" Engine - UR4 NGK - 9 - UR4 NGK - Heavy Duty - UR4 NGK - Heavy Duty - V8 5.0 - UR4 NGK - Heavy Duty - V8 5.7 - UR4 NGK - L6 3.7 - UR4 NGK - L6 4.1 - UR4 NGK - Light Duty - UR4 NGK - Light Duty - L6 4.1 - UR4 NGK - Light Duty - L6 4.8 - UR4 NGK - Light Duty - V8 5.0 - UR4 NGK - Light Duty - V8 5.7 - UR4 NGK - Light Duty - V8 6.6 - UR4 NGK - Light Duty - V8 7.4 - UR4 NGK - M - UR4 NGK - Turbo - UR4 NGK - V6 3.3 - UR4 NGK - V6 3.8 - UR4 NGK - V6 3.8 - "K" Engine - UR4 NGK - V6 3.8 - Exc. "A" Engine - UR4 NGK - V6 3.8 - Turbo - UR4 NGK - V8 4.4 - UR4 NGK - V8 5.0 - UR4 NGK - V8 5.0 - "H" Engine - UR4 NGK - V8 5.0 - Heavy Duty - UR4 NGK - V8 5.0 - Light Duty - UR4 NGK - V8 5.7 - UR4 NGK - V8 5.7 - "G" & "L" Engine - UR4 NGK - V8 5.7 - "L" Engine - UR4 NGK - V8 5.7 - "V" Engine - UR4 NGK - V8 5.7 - Light Duty - UR4 NGK - V8 5.7 - Light Duty - "V" Engine - UR4 NGK - V8 6.6 - UR4 NGK - V8 6.6 - Light Duty - UR4 NGK - V8 7.4 - UR4 NGK - V8 7.4 - (S) - UR4 NGK - V8 7.4 - Light Duty - UR4 NGK - w/ Cast Iron Heads - UR4 NGK Heavy Duty V8 5.7 "L" Engine - UR4 NGK Light Duty V8 5.7 "L" Engine - UR45 NGK - UR45 NGK ("A" Engine) - UR45 NGK (TURBO) - UR45 NGK - "A" Engine - UR45 NGK - CFI - UR45 NGK - EFI/High Output - UR45 NGK - L4 2.5 - UR45 NGK - L6 4.1 - UR45 NGK - SFI/High Output - UR45 NGK - V6 3.0 - UR45 NGK - V6 3.2 - UR45 NGK - V6 3.3 - UR45 NGK - V6 3.8 - UR45 NGK - V6 3.8 - "A" Engine - UR45 NGK - V6 4.1 - UR45 NGK - V8 3.8 - "A" Engine - UR45 NGK - V8 4.2 - UR45 NGK - V8 4.3 - UR45 NGK - V8 4.9 - UR45 NGK - V8 5.0 - UR45 NGK - V8 5.0 - Light Duty - UR45 NGK - V8 5.7 - UR45 NGK - V8 5.7 - "H" & "J" Engine - UR45 NGK - V8 5.7 - "H" Engine - UR45 NGK - V8 5.7 - "X" & "J" Engine - UR45 NGK - V8 5.7 - "X" Engine - UR45 NGK - V8 5.8 - UR45 NGK - V8 6.6 - UR45 NGK - V8 6.6 - "Z" Engine - UR45 NGK - V8 6.9 - UR45 NGK - V8 7.5 - UR45 NGK - w/ Carburetor - UR45 NGK w/ CFI - UR45 NGK w/ EFI/HO - UR45 NGK w/ V8 4.2 - UR45 NGK w/ V8 5.0 -

HR9BPX+ - UR4 NGK - UR4 NGK - "9" Engine - UR4 NGK - "K" Engine - UR4 NGK - 9 - UR4 NGK - Heavy Duty - UR4 NGK - Heavy Duty - V8 5.0 - UR4 NGK - Heavy Duty - V8 5.7 - UR4 NGK - L6 3.7 - UR4 NGK - L6 4.1 - UR4 NGK - Light Duty - UR4 NGK - Light Duty - L6 4.1 - UR4 NGK - Light Duty - L6 4.8 - UR4 NGK - Light Duty - V8 5.0 - UR4 NGK - Light Duty - V8 5.7 - UR4 NGK - Light Duty - V8 6.6 - UR4 NGK - Light Duty - V8 7.4 - UR4 NGK - M - UR4 NGK - Turbo - UR4 NGK - V6 3.3 - UR4 NGK - V6 3.8 - UR4 NGK - V6 3.8 - "K" Engine - UR4 NGK - V6 3.8 - Exc. "A" Engine - UR4 NGK - V6 3.8 - Turbo - UR4 NGK - V8 4.4 - UR4 NGK - V8 5.0 - UR4 NGK - V8 5.0 - "H" Engine - UR4 NGK - V8 5.0 - Heavy Duty - UR4 NGK - V8 5.0 - Light Duty - UR4 NGK - V8 5.7 - UR4 NGK - V8 5.7 - "G" & "L" Engine - UR4 NGK - V8 5.7 - "L" Engine - UR4 NGK - V8 5.7 - "V" Engine - UR4 NGK - V8 5.7 - Light Duty - UR4 NGK - V8 5.7 - Light Duty - "V" Engine - UR4 NGK - V8 6.6 - UR4 NGK - V8 6.6 - Light Duty - UR4 NGK - V8 7.4 - UR4 NGK - V8 7.4 - (S) - UR4 NGK - V8 7.4 - Light Duty - UR4 NGK - w/ Cast Iron Heads - UR4 NGK Heavy Duty V8 5.7 "L" Engine - UR4 NGK Light Duty V8 5.7 "L" Engine - UR45 NGK - UR45 NGK ("A" Engine) - UR45 NGK (TURBO) - UR45 NGK - "A" Engine - UR45 NGK - CFI - UR45 NGK - EFI/High Output - UR45 NGK - L4 2.5 - UR45 NGK - L6 4.1 - UR45 NGK - SFI/High Output - UR45 NGK - V6 3.0 - UR45 NGK - V6 3.2 - UR45 NGK - V6 3.3 - UR45 NGK - V6 3.8 - UR45 NGK - V6 3.8 - "A" Engine - UR45 NGK - V6 4.1 - UR45 NGK - V8 3.8 - "A" Engine - UR45 NGK - V8 4.2 - UR45 NGK - V8 4.3 - UR45 NGK - V8 4.9 - UR45 NGK - V8 5.0 - UR45 NGK - V8 5.0 - Light Duty - UR45 NGK - V8 5.7 - UR45 NGK - V8 5.7 - "H" & "J" Engine - UR45 NGK - V8 5.7 - "H" Engine - UR45 NGK - V8 5.7 - "X" & "J" Engine - UR45 NGK - V8 5.7 - "X" Engine - UR45 NGK - V8 5.8 - UR45 NGK - V8 6.6 - UR45 NGK - V8 6.6 - "Z" Engine - UR45 NGK - V8 6.9 - UR45 NGK - V8 7.5 - UR45 NGK - w/ Carburetor - UR45 NGK w/ CFI - UR45 NGK w/ EFI/HO - UR45 NGK w/ V8 4.2 - UR45 NGK w/ V8 5.0 -

Platinum 2 - - Do NOT Gap - Exc. Turbo & Supercharged Do NOT Gap Excluding turbo and supercharged models. - Do NOT Gap Excluding turbo and supercharged models. - H8DC - H8DCO - HR9DPX - Iridium - TR55 NGK - TR55 NGK "C" Engine - TR55 NGK "D" Engine - TR55 NGK "J" Engine - TR55 NGK "M" Engine - TR55 NGK "R" Engine - TR55 NGK ("C" ENGINE) - TR55 NGK - EFI - TR55 NGK - Inc. Supercharged - TR55 NGK - V8 4.1 - TR55 NGK - w/ Fuel Injection - TR55 NGK Excluding Turbo And Supercharged Models -

Platinum 2 - - UR4 NGK - UR4 NGK - "9" Engine - UR4 NGK - "K" Engine - UR4 NGK - 9 - UR4 NGK - Heavy Duty - UR4 NGK - Heavy Duty - V8 5.0 - UR4 NGK - Heavy Duty - V8 5.7 - UR4 NGK - L6 3.7 - UR4 NGK - L6 4.1 - UR4 NGK - Light Duty - UR4 NGK - Light Duty - L6 4.1 - UR4 NGK - Light Duty - L6 4.8 - UR4 NGK - Light Duty - V8 5.0 - UR4 NGK - Light Duty - V8 5.7 - UR4 NGK - Light Duty - V8 6.6 - UR4 NGK - Light Duty - V8 7.4 - UR4 NGK - M - UR4 NGK - Turbo - UR4 NGK - V6 3.3 - UR4 NGK - V6 3.8 - UR4 NGK - V6 3.8 - "K" Engine - UR4 NGK - V6 3.8 - Exc. "A" Engine - UR4 NGK - V6 3.8 - Turbo - UR4 NGK - V8 4.4 - UR4 NGK - V8 5.0 - UR4 NGK - V8 5.0 - "H" Engine - UR4 NGK - V8 5.0 - Heavy Duty - UR4 NGK - V8 5.0 - Light Duty - UR4 NGK - V8 5.7 - UR4 NGK - V8 5.7 - "G" & "L" Engine - UR4 NGK - V8 5.7 - "L" Engine - UR4 NGK - V8 5.7 - "V" Engine - UR4 NGK - V8 5.7 - Light Duty - UR4 NGK - V8 5.7 - Light Duty - "V" Engine - UR4 NGK - V8 6.6 - UR4 NGK - V8 6.6 - Light Duty - UR4 NGK - V8 7.4 - UR4 NGK - V8 7.4 - (S) - UR4 NGK - V8 7.4 - Light Duty - UR4 NGK - w/ Cast Iron Heads - UR4 NGK Heavy Duty V8 5.7 "L" Engine - UR4 NGK Light Duty V8 5.7 "L" Engine -

Platinum+4 - - (Iridium) - 2 per Cylinder - Iridium - Iridium or Platinum - Platinum +4 Four times the amount of pure platinum with four electrodes and surface air gap technology. Delivers the most powerful spark. Four times the amount of pure platinum vs. Bosch Platinum for optimal engine performance, smoother acceleration, and top fuel efficiency. - Platinum 2 Double the amount of pre platinum with two electrodes and surface air gap technology for a more powerful spark. - Platinum 2 Double the amount of pre platinum with two electrodes and surface air gap technology for a more powerful spark. . - PT16VR13 ND - TR55 NGK - TR55 NGK "C" Engine - TR55 NGK "D" Engine - TR55 NGK "J" Engine - TR55 NGK "M" Engine - TR55 NGK "R" Engine - TR55 NGK ("C" ENGINE) - TR55 NGK - EFI - TR55 NGK - Inc. Supercharged - TR55 NGK - V8 4.1 - TR55 NGK - w/ Fuel Injection - TR55 NGK Excluding Turbo And Supercharged Models -

exc. w/turbo - - Do NOT Gap - Exc. Turbo & Supercharged Do NOT Gap Excluding turbo and supercharged models. - Do NOT Gap Excluding turbo and supercharged models. - H8DC - H8DCO - HR9DPX - Iridium - Platinum 2 Double the amount of pre platinum with two electrodes and surface air gap technology for a more powerful spark. - Platinum 2 Double the amount of pre platinum with two electrodes and surface air gap technology for a more powerful spark. . - TR55 NGK - TR55 NGK "C" Engine - TR55 NGK "D" Engine - TR55 NGK "J" Engine - TR55 NGK "M" Engine - TR55 NGK "R" Engine - TR55 NGK ("C" ENGINE) - TR55 NGK - EFI - TR55 NGK - Inc. Supercharged - TR55 NGK - V8 4.1 - TR55 NGK - w/ Fuel Injection - TR55 NGK Excluding Turbo And Supercharged Models -

exc. w/turbo - - UR4 NGK - UR4 NGK - "9" Engine - UR4 NGK - "K" Engine - UR4 NGK - 9 - UR4 NGK - Heavy Duty - UR4 NGK - Heavy Duty - V8 5.0 - UR4 NGK - Heavy Duty - V8 5.7 - UR4 NGK - L6 3.7 - UR4 NGK - L6 4.1 - UR4 NGK - Light Duty - UR4 NGK - Light Duty - L6 4.1 - UR4 NGK - Light Duty - L6 4.8 - UR4 NGK - Light Duty - V8 5.0 - UR4 NGK - Light Duty - V8 5.7 - UR4 NGK - Light Duty - V8 6.6 - UR4 NGK - Light Duty - V8 7.4 - UR4 NGK - M - UR4 NGK - Turbo - UR4 NGK - V6 3.3 - UR4 NGK - V6 3.8 - UR4 NGK - V6 3.8 - "K" Engine - UR4 NGK - V6 3.8 - Exc. "A" Engine - UR4 NGK - V6 3.8 - Turbo - UR4 NGK - V8 4.4 - UR4 NGK - V8 5.0 - UR4 NGK - V8 5.0 - "H" Engine - UR4 NGK - V8 5.0 - Heavy Duty - UR4 NGK - V8 5.0 - Light Duty - UR4 NGK - V8 5.7 - UR4 NGK - V8 5.7 - "G" & "L" Engine - UR4 NGK - V8 5.7 - "L" Engine - UR4 NGK - V8 5.7 - "V" Engine - UR4 NGK - V8 5.7 - Light Duty - UR4 NGK - V8 5.7 - Light Duty - "V" Engine - UR4 NGK - V8 6.6 - UR4 NGK - V8 6.6 - Light Duty - UR4 NGK - V8 7.4 - UR4 NGK - V8 7.4 - (S) - UR4 NGK - V8 7.4 - Light Duty - UR4 NGK - w/ Cast Iron Heads - UR4 NGK Heavy Duty V8 5.7 "L" Engine - UR4 NGK Light Duty V8 5.7 "L" Engine -

TR55IX NGK - - (Iridium) - Iridium - Iridium or Platinum - TR55 NGK - TR55 NGK "C" Engine - TR55 NGK "D" Engine - TR55 NGK "J" Engine - TR55 NGK "M" Engine - TR55 NGK "R" Engine - TR55 NGK ("C" ENGINE) - TR55 NGK - EFI - TR55 NGK - Inc. Supercharged - TR55 NGK - V8 4.1 - TR55 NGK - w/ Fuel Injection - TR55 NGK Excluding Turbo And Supercharged Models -

NGK - UR4IX - UR4 NGK - UR4 NGK - "9" Engine - UR4 NGK - "K" Engine - UR4 NGK - 9 - UR4 NGK - Heavy Duty - UR4 NGK - Heavy Duty - V8 5.0 - UR4 NGK - Heavy Duty - V8 5.7 - UR4 NGK - L6 3.7 - UR4 NGK - L6 4.1 - UR4 NGK - Light Duty - UR4 NGK - Light Duty - L6 4.1 - UR4 NGK - Light Duty - L6 4.8 - UR4 NGK - Light Duty - V8 5.0 - UR4 NGK - Light Duty - V8 5.7 - UR4 NGK - Light Duty - V8 6.6 - UR4 NGK - Light Duty - V8 7.4 - UR4 NGK - M - UR4 NGK - Turbo - UR4 NGK - V6 3.3 - UR4 NGK - V6 3.8 - UR4 NGK - V6 3.8 - "K" Engine - UR4 NGK - V6 3.8 - Exc. "A" Engine - UR4 NGK - V6 3.8 - Turbo - UR4 NGK - V8 4.4 - UR4 NGK - V8 5.0 - UR4 NGK - V8 5.0 - "H" Engine - UR4 NGK - V8 5.0 - Heavy Duty - UR4 NGK - V8 5.0 - Light Duty - UR4 NGK - V8 5.7 - UR4 NGK - V8 5.7 - "G" & "L" Engine - UR4 NGK - V8 5.7 - "L" Engine - UR4 NGK - V8 5.7 - "V" Engine - UR4 NGK - V8 5.7 - Light Duty - UR4 NGK - V8 5.7 - Light Duty - "V" Engine - UR4 NGK - V8 6.6 - UR4 NGK - V8 6.6 - Light Duty - UR4 NGK - V8 7.4 - UR4 NGK - V8 7.4 - (S) - UR4 NGK - V8 7.4 - Light Duty - UR4 NGK - w/ Cast Iron Heads - UR4 NGK Heavy Duty V8 5.7 "L" Engine - UR4 NGK Light Duty V8 5.7 "L" Engine - UR41X NGK -

Iridium ITF16 - UR45 NGK - UR45 NGK ("A" Engine) - UR45 NGK (TURBO) - UR45 NGK - "A" Engine - UR45 NGK - CFI - UR45 NGK - EFI/High Output - UR45 NGK - L4 2.5 - UR45 NGK - L6 4.1 - UR45 NGK - SFI/High Output - UR45 NGK - V6 3.0 - UR45 NGK - V6 3.2 - UR45 NGK - V6 3.3 - UR45 NGK - V6 3.8 - UR45 NGK - V6 3.8 - "A" Engine - UR45 NGK - V6 4.1 - UR45 NGK - V8 3.8 - "A" Engine - UR45 NGK - V8 4.2 - UR45 NGK - V8 4.3 - UR45 NGK - V8 4.9 - UR45 NGK - V8 5.0 - UR45 NGK - V8 5.0 - Light Duty - UR45 NGK - V8 5.7 - UR45 NGK - V8 5.7 - "H" & "J" Engine - UR45 NGK - V8 5.7 - "H" Engine - UR45 NGK - V8 5.7 - "X" & "J" Engine - UR45 NGK - V8 5.7 - "X" Engine - UR45 NGK - V8 5.8 - UR45 NGK - V8 6.6 - UR45 NGK - V8 6.6 - "Z" Engine - UR45 NGK - V8 6.9 - UR45 NGK - V8 7.5 - UR45 NGK - w/ Carburetor - UR45 NGK w/ CFI - UR45 NGK w/ EFI/HO - UR45 NGK w/ V8 4.2 - UR45 NGK w/ V8 5.0 -

PTR5V-13 - - PTR5C-13 NGK - TR55 NGK - TR55 NGK "C" Engine - TR55 NGK "D" Engine - TR55 NGK "J" Engine - TR55 NGK "M" Engine - TR55 NGK "R" Engine - TR55 NGK ("C" ENGINE) - TR55 NGK - EFI - TR55 NGK - Inc. Supercharged - TR55 NGK - V8 4.1 - TR55 NGK - w/ Fuel Injection - TR55 NGK Excluding Turbo And Supercharged Models -