Check the listing for details. Primer Bulb Zama 0057004 Echo Mantis Tiller Engine SV-4/E-B. Condition: New. Listed at 11.89 USD. One new genuine Zama Echo Air Purge Pump PRIMER Bubble BULB FOR THE FOLLOWING TYPE CARBURETORS: CIQ & C1U series carburetors .675" OD x .575" HT This bulb goes directly on your carburetor. Fits: Primer Bulb for FS75 FS74 FS76 FS80 FS85 Trimmers also used by Homelite, Echo, Poulan Weedeater, McCulloch, Stihl, Sears, Craftsman and others with the Zama carburetors.BIN # 0 0 5 7 0 0 4. Fits the following model and serial numbered Echo units equipped with the Zama type carbs: · AH254 S/N: T12612001001 - T12612999999-->Carburetor · AH254 S/N: T12711001001 - T12711999999-->Carburetor · AH254 S/N: T12813001001 - T12813999999-->Carburetor · AHS254 S/N: T12312001001 - T12312999999-->Carburetor · AHS254 S/N: T12411001001 - T12411999999-->Carburetor · AHS254 S/N: T12513001001 - T12513999999-->Carburetor · C254 S/N: T10512001001 - T10512999999-->Carburetor · C254 S/N: T10611001001 - T10611999999-->Carburetor · C254 S/N: T10713001001 - T10713999999-->Carburetor · M254 S/N: T12912001001 - T12912999999-->Carburetor · M254 S/N: T13011001001 - T13011999999-->Carburetor · M254 S/N: T13113001001 - T13113999999-->Carburetor · AH254 S/N: T12612001001 - T12612999999-->Carburetor · AH254 S/N: T12711001001 - T12711999999-->Carburetor · AH254 S/N: T12813001001 - T12813999999-->Carburetor · AHS254 S/N: T12312001001 - T12312999999-->Carburetor · AHS254 S/N: T12411001001 - T12411999999-->Carburetor · AHS254 S/N: T12513001001 - T12513999999-->Carburetor · C254 S/N: T10512001001 - T10512999999-->Carburetor · C254 S/N: T10611001001 - T10611999999-->Carburetor · C254 S/N: T10713001001 - T10713999999-->Carburetor · M254 S/N: T12912001001 - T12912999999-->Carburetor · M254 S/N: T13011001001 - T13011999999-->Carburetor · M254 S/N: T13113001001 - T13113999999-->Carburetor · EB254 S/N: T10812001001 - T10812999999-->Carburetor · EB254 S/N: T10911001001 - T10911999999-->Carburetor · EB254 S/N: T11013001001 - T11013999999-->Carburetor · EB254 S/N: T10812001001 - T10812999999-->Carburetor · EB254 S/N: T10911001001 - T10911999999-->Carburetor · EB254 S/N: T11013001001 - T11013999999-->Carburetor · SV-4B Type 1 S/N 001001 - 999999-->Carburetor S/N 500001 - 745780 · SV-4B Type 1 S/N 001001 - 999999-->Intake, Exhaust · SV-4B Type 1E S/N 001001 & Up-->Carburetor S/N 001001-102760 · SV-4B Type 1E S/N 001001 & Up-->Intake, Exhaust · SV-4B(H) Type 1E S/N 001001 & Up-->Carburetor S/N 001001-012520 · SV-4B(H) Type 1E S/N 001001 & Up-->Intake, Exhaust · TC-2100 Type 1 S/N: 001001 - 999999-->Intake, Air Filter, Fuel System · TC-2100 Type 1 S/N: 001001 - 999999-->Carburetor -- C1U-K54 S/N: 014147 - 999999 · SV-4B Type 1 S/N 001001 - 999999-->Carburetor S/N 500001 - 745780 · SV-4B Type 1 S/N 001001 - 999999-->Intake, Exhaust · SV-4B Type 1E S/N 001001 & Up-->Intake, Exhaust · SV-4B(H) Type 1E S/N 001001 & Up-->Carburetor S/N 012521-020200 · SV-4B(H) Type 1E S/N 001001 & Up-->Intake, Exhaust · TC-2100 Type 1E S/N: 001001 - 999999-->Intake, Exhaust S/N 001001-021232, Canada - 001001-018676 · TC-2100 Type 1E S/N: 001001 - 999999-->Intake, Exhaust S/N 021233-999999, Canada - 018677-999999 · TC-2100 Type 1E S/N: 001001 - 999999-->Carburetor S/N 001001-021232, Canada - 001001-018676 · SV-4B Type 1E S/N 001001 & Up-->Carburetor S/N 102761-377320 · TC-210 S/N 05001001 - 05999999-->Intake, Exhaust · TC-210 S/N 07001001 - 07999999-->Intake, Exhaust · TC-210i S/N 05001001 - 05999999-->Intake, Exhaust · TC-210i S/N 07001001 - 07999999-->Intake, Exhaust · TC-210 S/N 05001001 - 05999999-->Carburetor -- C1U-K54A · TC-210 S/N 07001001 - 07999999-->Carburetor -- C1U-K54A · TC-210i S/N 05001001 - 05999999-->Carburetor -- C1U-K54A · TC-210i S/N 07001001 - 07999999-->Carburetor -- C1U-K54A · TC-2100 Type 1E S/N: 001001 - 999999-->Intake, Exhaust S/N 021233-999999, Canada - 018677-999999 · TC-2100 Type 1E S/N: 001001 - 999999-->Intake, Exhaust S/N 021233-999999, Canada - 018677-999999 · TC-2100 Type 1E S/N: 001001 - 999999-->Carburetor S/N 023313-999999, Canada - 018677-999999 · SV-4B Type 1 S/N 001001 - 999999-->Carburetor S/N 745781_Up · SV-5C S/N 05001001 - 05999999-->Carburetor · SV-5H/2 S/N 05001001 - 05999999-->Carburetor · SV-4B Type 1 S/N 001001 - 999999-->Intake, Exhaust · SV-4B Type 1E S/N 001001 & Up-->Carburetor S/N 377321_Up · SV-4B Type 1E S/N 001001 & Up-->Intake, Exhaust · SV-4B(H) Type 1E S/N 001001 & Up-->Carburetor S/N 020201_Up · SV-4B(H) Type 1E S/N 001001 & Up-->Intake, Exhaust · SV-5C S/N 05001001 - 05999999-->Intake, Exhaust · SV-5C/1 S/N 08001001 - 08999999-->Carburetor - C1U-K54A · SV-5C/1 S/N 08001001 - 08999999-->Intake, Exhaust · SV-5H/2 S/N 05001001 - 05999999-->Intake, Exhaust · SV-6 S/N 35001001 - 35999999-->Intake, Exhaust · SV-5Ci S/N 05001001 - 05999999-->Intake, Exhaust · SV-5Ci S/N 05001001 - 05999999-->Carburetor -- C1U-K54A · SV-5H/2 S/N 09001001 - 09999999-->Carburetor -- C1U-K54A · SV-6 S/N 35001001 - 35999999-->Carburetor -- C1U-K54A · SV-6/1 S/N 36001001 - 36999999-->Carburetor -- C1U-K54A · SV-6/1 S/N 36001001 - 36999999-->Intake, Exhaust · SV-4B Type 1 S/N 001001 - 999999-->Carburetor S/N 32790 - 500000 · SV-4B Type 1 S/N 001001 - 999999-->Intake, Exhaust · TC-2100 Type 1 S/N: 001001 - 999999-->Carburetor -- C1U-K46 S/N: 011090 - 014146 Refer to part numbers 12538108660, 12538146730, 12520013122, 12520012820, 12520013121, 12520013123, 12520013134 and/or 12520013135. International Buyers – Please Note: Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility. WE ARE THE "GO TO" PLACE FOR PARTS! EXPERIENCE YOU CAN TRUST! ANY QUESTIONS? CHECK OUT MY STORE, EMAIL OR CALL THE CUSTOMER SERVICE TEAM AT RANDY'S ENGINE REPAIR. I'LL DO ALL I CAN TO FIND YOU WHAT YOU'D LIKE TO SEE LISTED!! International Airmail Shipping Available for extra Fees. Ohio Residents add sales tax Randy Duncan