ACDelco R43FS Spark Plug GM 5613526 - SOLD EACH
type: Unknown Type
Vendor: CorvairFarmer
Description:
2. Verified Vehicle Fitment Chart
Compiled by cross-checking GM service data and cross-reference sources
| Make | Model | Years | Engine (CID/L) |
|---|---|---|---|
| Chevrolet | Camaro (Base/L82) | 1975–1981 | 305 ci (5.0 L) V8 |
| Chevrolet | Camaro Z28 | 1979–1982 | 350 ci (5.7 L) V8 |
| Chevrolet | Corvette (C3) | 1975–1982 | 350 ci (5.7 L) V8 |
| Chevrolet | C/K Pickup (C10/C20) | 1977–1981 | 305; 350 ci V8 |
| Chevrolet | Caprice/Impala | 1977–1985 | 305; 350 ci V8 |
| Pontiac | Firebird/Base/Formula | 1976–1981 | 301; 305 ci V8 |
| Pontiac | Trans Am | 1977–1981 | 400 ci (6.6 L); 301 ci V8 |
| Buick | Century/Regal | 1977–1981 | 231 ci (3.8 L) V6; 301; 350 ci V8 |
| Oldsmobile | Cutlass/Ciera | 1977–1981 | 305; 350 ci V8 |
| GMC | Jimmy/Sierra Pickup | 1977–1981 | 305; 350 ci V8 |
Specifications
| Specification | Detail |
|---|---|
| Manufacturer | ACDelco |
| ACDelco Part Number | R43FS |
| GM Part Number | 5613526 |
| Thread Size | 14 mm |
| Thread Reach | 19.05 mm (0.750″) |
| Seat Type | Gasket |
| Heat Range | 3 |
| Preset Gap | 0.033″ (0.84 mm) |
| Core Material | Copper |
| Center Electrode Tip | Nickel-chrome alloy |
| Resistor | Integral (~5 kΩ) |
| Insulator Nose | Ribbed |
| Hex Size | 21 mm (13/16″) |
| Terminal Type | Non-removable stud |
Cross-Reference Numbers
(All references from )
| Brand | Cross-Reference Part Numbers |
|---|---|
| General Motors | 5613526 |
| Accel | 156 |
| Autolite | 273; 274; 275; 276; 284; 3364; 4113; 4123 |
| Beck Arnley | 176-5073; 176-5095; 176-5113; 176-9021; 176-9024 |
| Bosch | 0242235535; 0242235665; W6BC; W7BC; W8BC; WR7BC; WR7BPX |
| Champion | 929; L82YC; L87YC; L90C; L92YC; QL82YC; QL87YC; RL82YC; RL87YC |
| Denso | 3070; 5378; IWF20; W14FP-U; W14FPR; W16FP-U; W16FPR; W20FP-U |
| NGK | 4553; 7022; 94313; BPR6HS; BP4HS; BP4HA |
| Motorcraft | AE22C; AE42C |
| Prestolite | 1,40E+023; 1,40E+033; 1,40E+043; 1,40E+053; 1,40E+063; 1,40E+083 |